| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-22531-50ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB100-2219SS | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB100-139SS | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB100-303SS | |||
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [NB100-295] - Samples: Whole cell lysate (50 ug) from HeLa and 293T cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit anti-PHD4 antibody used for WB at 0.4 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Antibody-Western-Blot-NB100-295-img0007.jpg "Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [NB100-295] - Samples: Whole cell lysate (50 ug) from HeLa and 293T cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit anti-PHD4 antibody used for WB at 0.4 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.")
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [NB100-295] - Analysis of human PHD4, using NB100-295. Samples: whole cell lysate from HeLa cells, normoxic and hypoxic, respectively.](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Antibody-Western-Blot-NB100-295-img0004.jpg)
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [NB100-295] - Whole cell lysate (25 mcg/lane) from human glioblastoma tumor cell lines or in vitro translated PHD4. Antibody: Affinity purified rabbit anti-PHD4 (Cat. No. NB100-295) used at 2 mcg/ml. Detection: Chemiluminescence](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Antibody-Western-Blot-NB100-295-img0006.jpg)
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody (SR1816) [NBP3-22531] - Western blot analysis using NBP3-22531 in HeLa cell lysate.](http://images.novusbio.com/fullsize/nbp3-22531_rabbit-phd4-hif-prolyl-hydroxylase-4-mab-sr1816-67202310626.jpg "Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody (SR1816) [NBP3-22531] - Western blot analysis using NBP3-22531 in HeLa cell lysate.")
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Overexpression Lysate (Adult Normal) [NBL1-14344] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for HIF Prolyl Hydroxylase 4.](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Overexpression-Lysate-Adult-Normal-Western-Blot-NBL1-14344-img0002.jpg "Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Overexpression Lysate (Adult Normal) [NBL1-14344] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for HIF Prolyl Hydroxylase 4.")
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [H00054681-D01P] - Analysis of P4HTM expression in transfected 293T cell line by P4HTM polyclonal antibody.Lane 1: P4HTM transfected lysate(63.10 KDa).Lane 2: Non-transfected lysate.](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Antibody-Western-Blot-H00054681-D01P-img0001.jpg "Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [H00054681-D01P] - Analysis of P4HTM expression in transfected 293T cell line by P4HTM polyclonal antibody.Lane 1: P4HTM transfected lysate(63.10 KDa).Lane 2: Non-transfected lysate.")
![Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [H00054681-B01P] - Analysis of P4HTM expression in transfected 293T cell line by P4HTM polyclonal antibody. Lane 1: P4HTM transfected lysate(61.93 KDa). Lane 2: Non-transfected lysate.](http://images.novusbio.com/fullsize/PHD4-HIF-Prolyl-Hydroxylase-4-Antibody-Western-Blot-H00054681-B01P-img0002.jpg "Western Blot: PHD4/HIF Prolyl Hydroxylase 4 Antibody [H00054681-B01P] - Analysis of P4HTM expression in transfected 293T cell line by P4HTM polyclonal antibody. Lane 1: P4HTM transfected lysate(61.93 KDa). Lane 2: Non-transfected lysate.")
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Immunoblot validation of HIF2A and PHD2 KO clones using HIF2A (#NB100-122; dilution: 1/300), PHD2 (#NB100-137; dilution: 1/500). To blot HIFs factor cells were first pre-treated for 5 h with CoCl2 300 uM before protein extraction, a condition that promotes HIF factor accumulation. Image collected and cropped by CiteAb from the following publication (//www.nature.com/articles/s41467-018-06988-3) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Knockout-Validated-NB100-137-img0019.jpg "<b>Genetic Strategies Validation. </b>Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Immunoblot validation of HIF2A and PHD2 KO clones using HIF2A (#NB100-122; dilution: 1/300), PHD2 (#NB100-137; dilution: 1/500). To blot HIFs factor cells were first pre-treated for 5 h with CoCl2 300 uM before protein extraction, a condition that promotes HIF factor accumulation. Image collected and cropped by CiteAb from the following publication (//www.nature.com/articles/s41467-018-06988-3) licensed under a CC-BY license.")
![<b>Genetic Strategies Validation. </b>Simple Western: EGLN1/PHD2 Antibody [NB100-137] - Simple Western lane view shows a specific band for PHD2/HIF Prolyl Hydroxylase 2 in 0.5 mg/mL of hypoxic HeLa cell lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Simple-Western-NB100-137-img0010.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Analysis of PHD2 expression in human prostate cancer cell lines. Western blot image submitted by a verified customer review.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-137-img0011.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN1/PHD2 Antibody [NB100-137] - Staining of endogenous PHD2 in U2OS cells. ICC/IF image submitted by a verified customer review.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunocytochemistry-Immunofluorescence-NB100-137-img0006.jpg)
![<b>Genetic Strategies Validation. </b>Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Detection of PHD2 in human glioblastoma cell lysates. Image submitted by a verified customer review.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-137-img0005.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Detection of human PHD2 by Western blot. Recombinant epitope-tagged PHD1, PHD2 or PHD3 (10 ng/lane) or whole cell lysate from HeLa cells. EGLN1/PHD2 antibody used at 1 ug/mL. Detection by chemiluminescence.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-137-img0013.jpg)
![Immunohistochemistry: EGLN1/PHD2 Antibody [NB100-137] - EGLN1/PHD2 and EGFR expression levels positively correlate in breast cancer. Processed tissue microarrays of breast cancer biopsies from 313 patients were stained with EGLN1/PHD2 and EGFR antibodies. Four representative immunohistochemistries of human breast cancer with low and high expression of EGLN1/PHD2 and EGFR are shown. Magnification 10x. Image collected and cropped by CiteAb from the following publication (//www.oncotarget.com/article/14241/text/) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunohistochemistry-NB100-137-img0018.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Exogenous PHD2 has no impact on the gene expression of HIF-1alpha and HIF-2alpha. U87MG cells were transfected with empty vector (pcDNA) or PHD2 plasmid. Twenty-four hours after transfection, PHD2 was detected by immunoblotting. beta-Actin was used as loading control. The results are representative for three independent experiments. Image collected and cropped by CiteAb from the following publication (//www.nature.com/articles/cddis2014295), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-137-img0017.jpg)
![Flow Cytometry: EGLN1/PHD2 Antibody [NB100-137] - An intracellular stain was performed on Jurkat cells with NB100-137AF647 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeabilized with 0.1% saponin. Cells were incubated in an antibody dilution of 5 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 647.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Flow-Cytometry-NB100-137-img0014.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Analysis of PHD2 in normoxia (lane 1) or hypoxia (lane 2) treated SK-N-BE(2) cells using anti-EGLN1/PHD2 antibody. Western blot image submitted by a verified customer review.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-137-img0012.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN1/PHD2 Antibody [NB100-137] - Staining of PHD2 in HeLa cells with DyLight 488 (green). Nuclei and alpha-tubulin were counterstained with DAPI (blue) and DyLight 550 (red).](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunocytochemistry-Immunofluorescence-NB100-137-img0003.jpg)
![Immunohistochemistry: EGLN1/PHD2 Antibody [NB100-137] - Staining of lung vascular endothelium with EGLN1/PHD2 antibody. Image at 40X.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunohistochemistry-NB100-137-img0015.jpg)
![Flow Cytometry: EGLN1/PHD2 Antibody [NB100-137] - Detection of PHD2 in Jurkat cells. One million Jurkat cells were fixed, permeabilized, and stained with 3.0 ug/mL anti-EGLN1/PHD2 antibody in a 150 uL reaction. Isotype control (black), anti-MLL1 (red).](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Flow-Cytometry-NB100-137-img0007.jpg)
![Cellular localization of OS-9 & PHD2.(A) A lectin gel-shift assay was conducted to test for glycosylated proteins. Total cell lysates of U2OS cells were incubated in the presence or absence of the endoglycosidases EndoH & PNGaseF for 6 h at 37°C. Digest products were separated on a reducing 10% SDS-PAGE gel which contained concanavalin A co-polymerized in the top layer of the separating gel to retard mobility of glycosylated proteins [56]. Glycosylated OS-9 is indicated as ‘g’, deglycosylated OS-9 as ‘d’. (B) Detection of OS-9 & PHD2 in the nuclear fraction. HEK293 cells with & without transfection of the plasmid pcDNA3-OS-9 were separated into nuclear fraction (N) & postnuclear supernatant (PS), the latter containing cytoplasm & organelles. Western blot analysis included BiP, GAPDH & lamin A as typical marker proteins for the ER, the cytoplasm & the nucleus, respectively. (C) Detection of OS-9 & PHD2 in the cytoplasm. HEK293 cells were co-transfected with pcDNA3-OS-9 & pPHD2-V5. For hypoxia, cells were exposed to 3% O2 for 4 h. Cells were treated with 50 µg/ml digitonin & centrifuged to obtain a cytoplasmic (C) & an organelle fraction (O) & subjected to immunoblotting. (D) Isolation of cellular endomembranes. HEK293 cells were lysed mechanically by several passages through a 30½G needle. The postnuclear supernatant was processed further by ultra-centrifugation to separate the organelles (O) from the cytosol (C). High salt treatment (1 M KCl) of the organelle fraction produced a wash fraction (W) that contained dissociated peripheral membrane proteins. For immunoblot analysis of subcellular fractionations, cell aliquots were normalized for cell number prior to loading (B–D). Representative Western blots are shown for each subfigure. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/21559462), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-210202423454817.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Representative picture of western blot in histopathologically unchanged tissue (N) & primary cancerous tissue (C) from patients with CRC. Immunodetection of bands was performed with Rp anti- PHD1, - PHD2, - PHD3 & - FIH Ab, followed by incubation with goat anti-rabbit HRP-conjugated Ab. The membrane was stripped & incubated with Rp anti-GAPDH Ab, followed by incubation with goat anti-rabbit HRP-conjugated Ab. Bands were revealed using SuperSignal West Femto Chemiluminescent Substrate, Thermo Fisher Scientific (Rockford, IL) & Biospectrum® Imaging System 500, UVP Ltd. (Upland, CA). Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/24195777), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-310202415293310.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - OS-9 shows no effect on regulation of HIF-1 alpha .Total cell lysates were used for SDS-PAGE & subsequent Western blotting. To generate nearly anoxic conditions, cells were exposed to an oxygen consuming chemical system or to 1% or 3% O2 for 4 h to generate hypoxia. (A) U2OS, HeLa & Hep3B cells were transiently transfected with the plasmid pOS-9-V5 48 h prior to the experiment. Lamin A & actin were used as loading controls. (B) U2OS cells were subjected to ER stress by incubation either with tunicamycin (1 µg/ml) or thapsigargin (0.5 µg/ml) for 20 h. To detect HIF-1 alpha under normoxia, cells were treated with DMOG (1 mM) for 4 h. A sample of DMSO-only treated cells was loaded to exclude unspecific side effects of the solvent. (C) U2OS cells were transduced with lentiviral construct pLKO.1-shRNA-OS-9 (shOS-9) mediating a stable knockdown of OS-9 expression. Control cells (c) were transduced with plasmid pLKO.1-puro. Representative Western blots are shown for each subfigure. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/21559462), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-31020241683931.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Oxygen chemotaxis is independent of the PHD/HIF pathway. a–dHIF1A, HIF2A, HIF1A+HIF2A & PHD2 CRISPR/Cas9 KO clones characterisation, respectively, regarding O2-directed migration. Left panels: immunoblot validation of HIF1A, HIF2A, HIF1A+HIF2A & PHD2 KO clones. To blot HIFs factors (a, b, c), cells were first pre-treated for 5 h with CoCl2 300 µM before protein extraction, a condition that promotes HIF factors accumulation (cf. Supplementary Fig. 8f). Middle panels: cell trajectories under confinement. Red dashed lines indicate the border of the cell cluster at 0 h. Right panels: relative distribution of MCF10A KO clones versus wt cells at the edge of the cluster at 48 h. These experiments demonstrate that HIF factors deletion does not prevent aerotaxis. e, f Tracks & redistribution of wt & PHD2 KO clone silenced for PHD3 (siPHD3) or not (siCTR). g Tracks & redistribution of MCF10A cells treated with DMOG (50 µM) or CoCl2 (50 µM) to inhibit PHDs, or with vehicle only (DMSO). These experiments demonstrate that PHDs do not participate in O2-sensing during aerotaxis. Confinement was applied for 48 h (a–g). Scale bars, 500 µm Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/30382089), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-31020241612618.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - PHD3 expression correlates with a mesenchymal-like morphology in pancreatic ductal adenocarcinoma cell lines.NHF-1 (Fibroblast) MiaPaca2, Panc1, CAPAN1 & BxPC3 cells were harvested for RNA & protein following 24 hours exposure to normoxia (21% O2) or hypoxia (1% O2). (A) Phase-contrast images at 10× magnification were taken of MiaPaca2 (mesenchymal-like) morphology & BxPC3 cells (differentiated, epithelial morphology) under normoxic conditions. (B) PHD3 mRNA expression was determined by qRT-PCR & graphed relative to BxPC3 in normoxia. All samples were normalized to 18S rRNA & graphed as expression relative to BxPC3-Vec Normoxia (lane 1). n = 3, error bars = 1 S.D. (C) Whole cell lysate was resolved by SDS-PAGE & blotted for beta -tubulin PHD3 & PHD2. N = normoxia, H = hypoxia (1% O2). Image collected & cropped by CiteAb from the following publication (//dx.plos.org/10.1371/journal.pone.0083021), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-310202415541942.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - Iron supplementation restores HIF-1 alpha levels to normal following ATP6V0E1 inhibition in HeLa cells. (A) Schematic diagram of the multimeric V-ATPase complex. (B) Chemical inhibition of V-ATPase by 10 nM BafA treatment for 24 h, increased HIF-1 alpha levels in HIF alpha -GFPODD reporter cells. Treatment with 100 μM Fe (III) citrate significantly reduced the elevated HIF-1 alpha levels associated with loss of ATP6V0E1 (1 × 106 cells per sample harvested & analyzed; N = 2). (C) Knock-down of ATP6V0E1 subunit with three different CRISPR-Cas9 guides resulted in significant upregulation of HIF-1 alpha levels in HIF alpha -GFPODD reporter cells. Co-treating cells with 100 μM Fe (III) citrate led to a reduction in HIF-1 alpha levels across the three ATP6V0E1 depleted cells. phd2 was knocked down as a control & treatment with 100 μM Fe (III) citrate did not result in reduction of HIF-1 alpha levels (1 × 106 cells per sample harvested & analyzed; N = 2). FACs plot shown is a representative image of two biological repeats performed. (D) Immunoblot analysis for HIF-1 alpha & PHD2 levels in HIF alpha -GFPODD reporter cells with either ATP6V0E1 or PHD2 depleted or treated with 10 nM BafA. The cells were treated with 100 μM Fe (III) citrate for 24 h. beta actin was used as a control. Results validated findings observed by flow cytometry, whereby HIF-1 alpha levels were upregulated following ATP6V0E1 knock-down or inhibition & levels were re-normalized upon Fe (III) citrate treatment. Treatment of Fe (III) citrate in PHD2 depleted cells did not alter HIF-1 alpha levels. All experiments were performed in biological duplicate. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/32984302), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-310202415533838.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-137] - PHD3 depletion stabilizes hypoxic p27 expression by increasing p27 half-life. a Cell cycle arrest at G0 & subsequent release shows an increase of p27 expression in siPHD3 exposed cells. b Quantification for p27 expression under PHD3 depletion at indicated time points after cell cycle release in HeLa & 786-O cells. Asterisk indicates significant difference (p < 0,05; n = 3). c Cell cycle arrest at G0 & inhibition of protein synthesis with cycloheximide indicate increased p27 stability in PHD3 depleted HeLa cells. d Quantification of p27 expression using siPHD3 or control at indicated time points. Four independent experiments (± SEM) are shown (p < 0,05; n = 4). e Analysis of p27 stability in 786–0 cells by cycloheximide chase during reoxygenation after 24 h hypoxia demonstrates markedly increased half-life of p27 upon PHD3 depletion Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-137_rabbit-polyclonal-egln1-phd2-antibody-310202415533825.jpg)
![Immunohistochemistry: EGLN1/PHD2 Antibody [NB100-2219] - IHC and Immunofluorescence of wounded tissue and normal unwounded skin. Representative images for immunofluorescent staining of PHD-2 on healed wounded skin and adjacent normal unwounded skin of wild type, heterozygous K14-Cre/homozygous floxed PHD-2, and heterozygous Col1 alpha2-Cre-ER/homozygous floxed PHD-2 mice at 400x magnification. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0093373), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunohistochemistry-NB100-2219-img0015.jpg "Immunohistochemistry: EGLN1/PHD2 Antibody [NB100-2219] - IHC and Immunofluorescence of wounded tissue and normal unwounded skin. Representative images for immunofluorescent staining of PHD-2 on healed wounded skin and adjacent normal unwounded skin of wild type, heterozygous K14-Cre/homozygous floxed PHD-2, and heterozygous Col1 alpha2-Cre-ER/homozygous floxed PHD-2 mice at 400x magnification. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0093373), licensed under a CC-BY license.")
![<b>Genetic Strategies Validation. </b>Western Blot: EGLN1/PHD2 Antibody [NB100-2219] - In vitro analysis of PHD-2 knockout and protein quantification.Western blot data for PHD-2 knockout in fibroblasts of heterozygous Col1 alpha2-Cre-ER/homozygous floxed PHD-2 mice compared to wild type mice (*p<0.05). D') Western blot data for PHD-2 knockout in keratinocytes of heterozygous K14-Cre/homozygous floxed PHD-2 mice compared to wild type mice (*p<0.05). Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0093373), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Knockdown-Validated-NB100-2219-img0016.jpg)
![Immunohistochemistry-Paraffin: EGLN1/PHD2 Antibody [NB100-2219] - Analysis of an FFPE mouse lung section using 1:200 dilution of EGLN1/PHD2 antibody. The staining was developed using HRP conjugated anti-rabbit secondary antibody and DAB reagent. The antibody generated a specific staining in the cytoplasm and nuclei of alveolar as well as bronchiolar epithelial cells. Cytoplasmic staining was observed in almost all cells while the nuclear positivity was seen in a subset of cells only.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunohistochemistry-Paraffin-NB100-2219-img0014.jpg)
![Western Blot: EGLN1/PHD2 Antibody [NB100-2219] - Detection of EGLN1/PHD2 in mouse kidney lysate. ECL exposure, 20 seconds.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Western-Blot-NB100-2219-img0013.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN1/PHD2 Antibody [NB100-2219] - EGLN1/PHD2 antibody at 1:500 in HeLa cells with DyLight 488 (green). Nuclei and alpha-tubulin were counterstained with DAPI (blue) and DyLight 550 (red).](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunocytochemistry-Immunofluorescence-NB100-2219-img0012.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN1/PHD2 Antibody [NB100-2219] - Analysis of EGLN1/PHD2 in ARPE-19 cells using anti-PHD2 antibody. ICC/IF image submitted by a veriifed customer review.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunocytochemistry-Immunofluorescence-NB100-2219-img0009.jpg)
![Immunohistochemistry: EGLN1/PHD2 Antibody [NB100-2219] - Staining of renal tubular epithelium in mouse using NB100-2219 at 2.5 ug/mL.](http://images.novusbio.com/fullsize/EGLN1-PHD2-Antibody-Immunohistochemistry-NB100-2219-img0010.jpg)
![Western Blot: EGLN3/PHD3 Antibody [NB100-139] - PHD3 is required for SCC cell survival in prolonged hypoxia. PHD3 is induced in hypoxia. Knock-down of PHD3 expression with siRNA (siPHD3) is specific and does not affect PHD2 or HIF-1 alpha expression. siScr = scrambled control siRNA. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0014617), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Knockdown-Validated-NB100-139-img0017.jpg "<b>Genetic Strategies Validation. </b>Western Blot: EGLN3/PHD3 Antibody [NB100-139] - PHD3 is required for SCC cell survival in prolonged hypoxia. PHD3 is induced in hypoxia. Knock-down of PHD3 expression with siRNA (siPHD3) is specific and does not affect PHD2 or HIF-1 alpha expression. siScr = scrambled control siRNA. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0014617), licensed under a CC-BY license.")
![<b>Genetic Strategies Validation. </b>Immunohistochemistry-Paraffin: EGLN3/PHD3 Antibody [NB100-139] - Analysis of a formalin fixed tissue section of human renal cell carcinoma (clear cell type) using rabbit polyclonal EGLN3/PHD3 antibody with HRP-DAB detection and hematoxylin counterstaining. The antibody generated a strong nuclear staining of PHD3 primarily in the cancer cells while the stromal cells were largely negative for this protein.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunohistochemistry-Paraffin-NB100-139-img0010.jpg)
![<b>Genetic Strategies Validation. </b>Western Blot: EGLN3/PHD3 Antibody [NB100-139] - EGLN3/PHD3 depletion increases S10 phosphorylation of p27 in hypoxia. S10 phosphorylated form of p27 is strongly induced in EGLN3/PHD3 depleted cells. Image collected and cropped by CiteAb from the following publication (//molecular-cancer.biomedcentral.com/articles/10.1186/s12943-015-0410-5) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Knockdown-Validated-NB100-139-img0019.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN3/PHD3 Antibody [NB100-139] - EGLN3/PHD3 antibody was tested in HeLa cells with Dylight 488 (green). Nuclei and alpha-tubulin were counterstained with DAPI (blue) and Dylight 550 (red).](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunocytochemistry-Immunofluorescence-NB100-139-img0014.jpg)
![<b>Genetic Strategies Validation. </b>Western Blot: EGLN3/PHD3 Antibody [NB100-139] - BxPC3 cells stably transduced with retrovirus containing PHD3Wt (BxPC3-Wt), Vector (BxPC3-Vec) or anti-PHD3 shRNA (BxPC3-KD) were harvested for RNA and protein following 24 hours exposure to normoxia (21% O2) or hypoxia (1% O2). Whole cell lysate from BxPC3-Wt, BxPC3-Vec and BxPC3-KD cells following 24 hours exposure to normoxia (N) or hypoxia (H) was resolved by SDS-PAGE and blotted for actin (top) and PHD3 (bottom). PHD3 band intensity was quantified relative to actin in each lane and then normalized to BxPC3-Vec (N). Relative band intensity is indicated below the figure. NS = non-specific band running just above PHD3 band. Data is representative of >3 biological replicates. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0083021), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Knockdown-Validated-NB100-139-img0016.jpg)
![Western Blot: EGLN3/PHD3 Antibody [NB100-139] - The HIF-1 response is not impaired in prostate and breast carcinoma cell lines that lack PHD3. Melanoma, breast and prostate cancer cell lines with methylated PHD3 promoters (MB-435, PC-3) and non-methylated promoters (MCF7, DU 145) were subjected to hypoxia (1% O2) or normoxia for 24 hours. Thirty micrograms of whole cell lysate was western blotted for the presence of PHD3; actin was used as a loading control. Image collected and cropped by CiteAb from the following publication (//doi.org/10.1371/journal.pone.0014617), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Western-Blot-NB100-139-img0018.jpg)
![Western Blot: EGLN3/PHD3 Antibody [NB100-139] - Analysis of HeLa lysates using NB100-139. Image courtesy of Dr Gregg Semenza (The Johns Hopkins University School of Medicine, Baltimore, MD USA)](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Western-Blot-NB100-139-img0013.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - Cell cycle block in PHD3 depleted cells is p27-dependent. a Reduced cell proliferation as judged by reduced cell amount of hypoxic siPHD3-depleted HeLa cells is rescued with concomitant p27 knockdown. b Quantification of cell survival from four independent experiments with 4–5 optical views per experiment. Asterisk indicates significant difference (p = 0,05; n = 4). Protein expression was monitored with western blotting from parallel samples. c Knockdown of p27 restores the effect of PHD3 depletion on cell cycle. HeLa cells exposed to the indicated double knockdown followed by 6 h hypoxia & FACS analysis. d Quantification of cell cycle phases from three independent experiments using indicated double knockdown Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-31020241535673.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - 5-dAzaC effect on PHD3 transcript (A) & protein (B) levels in HCT116 & DLD-1 CRC cells. HCT116 & DLD-1 cells were cultured in DMEM for 6, 24 & 48 h either in the absence or in the presence of 5-dAzaC at a concentration of 1.00 or 5.00 μM under hypoxic or normoxic conditions. After incubation the cells were used for total RNA isolation & protein isolation. Total RNA was reverse-transcribed, & PHD3 cDNA levels were determined by RQ-PCR relative quantification analysis. RQ-PCR results were standardized by the geometric mean of PBGD & hMRPL19 cDNA levels. PHD3 cDNA levels are expressed as a multiplicity of the respective controls. Each sample was determined in triplicate & results are presented as the mean ± SE from three experiments *P < 0.05. The cell protein was separated by 10% SDS-PAGE, & transferred to a membrane that was then immunoblotted with Rp anti - PHD3 Ab & incubated with goat anti-rabbit HRP-conjugated Ab. The membrane was then stripped & reblotted with Rp anti-GAPDH Ab, followed by incubation with goat anti-rabbit HRP-conjugated Ab. The band densitometry readings were normalized to GAPDH loading control. The ratio PHD3 to GAPDH for control was assumed to be 1. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/24195777), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415525254.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - DNA methylation & expression level of the PHD3 gene in HCT116 & DLD-1 CRC cells. A. HCT116 & DLD-1 cells were cultured under normoxic or hypoxic (1% O2) conditions for 48 hrs. Cells were then used for DNA isolation followed by bisulfite modification. Methylation percentage of three DNA fragments within the PHD3 CpG island (Additional file 1, Additional file 2) in HCT116 & DLD-1 cells under hypoxic & normoxic conditions was determined by Real Time PCR amplification of bisulfite treated standard & cell line DNA, followed by comparison of their HRM profiles. B. Cells were cultured in DMEM either in hypoxic (1%O2) or normoxic conditions for 48 hrs. After incubation, the cells were used for total RNA isolation & reverse transcription. The PHD3 cDNA levels were determined by RQ-PCR relative quantification analysis. RQ-PCR results were standardized by the geometric mean of PBGD & hMRPL19 cDNA levels. PHD3 cDNA levels are expressed as a multiplicity of these cDNA copies in the cell line’s calibrator. C. Cells were cultured in DMEM either in hypoxic (1%O2) (H) or normoxic (N) conditions for 48 hrs. Cells were then used for protein isolation. Proteins were separated by 10% SDS-PAGE, & transferred to a membrane that was then immunoblotted with Rp anti - PHD3 Ab & incubated with goat anti-rabbit HRP-conjugated Ab. The membrane was then stripped & reblotted with Rp anti-GAPDH Ab, followed by incubation with goat anti-rabbit HRP-conjugated Ab. The band densitometry readings were normalized to GAPDH loading control. The ratio of PHD3 to GAPDH for DLD-1 in normoxic conditions was assumed to be 1. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/24195777), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415532022.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - PHD3 depletion increases S10 phosphorylation of p27 in hypoxia. a Western blot analysis of p27 expression in cells arrested at different cell cycle phases & exposed to PHD3 or control siRNA. PHD3 depletion has no effect on T187 phosphorylation of p27 at any cell cycle phase. b PHD3 depletion has little effect on p27 phosphorylated on T157 & T198. c S10 phosphorylated form of p27 is strongly induced in PHD3 depleted cells. d Quantification of total & indicated p27 phosphoproteins from four independent experiments normalized to beta -actin. Out of the phosphoproteins the effect on the expression of p27S10 is most prominent. Asterisk indicates significant difference (p < 0,005; n = 4) (e) Quantification of indicated p27 phosphoproteins from four independent experiments normalized to total p27 expression. The effect on the expression of p27S10 is most prominent & comparable to the total p27 expression. Asterisk indicates significant difference (p < 0,05; n = 4). Only minor effect on T157 & T198 are seen Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-31020241682140.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - p27S10 phosphorylation is required for PHD3 depletion induced increase in p27 half-life. a Quantification of p27S10 phosphorylation from three independent experiments in 786-O cells. S10 phosphorylation demonstrated 2-fold increase at 6 h after cell cycle release in PHD3 depleted cells. b Serum starved 786-O cells were released from G0 block & S10 phosphorylation was monitored at the indicated timepoints under PHD3 depletion. PHD3 depletion had a prominent effect on S10 phosphorylation of p27. c Verification of subcellular localization of p27 plasmids. Immunofluorescence staining of Flag-p27wt / Flag-p27S10A transfected HeLa cells after 24 h hypoxia. As expected, p27wt is localized more into cytoplasmic than nuclear compartment. p27S10A is more localized into nucleus than into cytoplasm. Quantification of the subcellular localization from three optical fields (40x) (N; nuclear, C; cytoplasmic). d Flag-p27wt & S10A phosphorylation-deficient mutant (p27S10A) were transfected into siRNA-exposed HeLa cells. After 24 h of hypoxia CHX chase was performed. p27wt demonstrates strongly increased stability in siPHD3 exposed cells whereas p27S10A did not show any increased stability Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202416573.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - Experimental setup & the effect of PHD3 silencing on 786-O proteome. a siRNA-mediated silencing of PHD3 protein level in 786-O ccRCC cell line using two individual siRNA sequences in normoxic & in hypoxic (1% O2) condition. Quantification of three biological replicates, mean ± SEM, fold change to control (Scr). Asterisk indicates a statistically significant difference (*p < 0.05, **p < 0.01). b siRNA-mediated silencing of PHD3 mRNA expression, quantification of three individual experiments. Mean ± SEM, fold change to Scr (***p < 0.001). c Flow chart of the experimental procedure. 786-O cells were transfected with siPHD3#1 or with a non-targeting control siRNA (Scr) for 24 h followed by a hypoxic (1% O2) or normoxic (21% O2) exposure. Three independent experiments were performed; proteins were extracted, followed by in-gel digestion with trypsin. Purified peptides were ran through mass spectrometer. Protein identification was done with Mascot database search. Protein quantification was carried out with Progenesis QI, followed by testing the differential expression between sample groups using peptide-level expression change averaging (PECA). d Western blot validations of selected proteins in 786-O & RCC4 cell lines with two individual siRNA sequences targeting PHD3, representative analyses are shown Image collected & cropped by CiteAb from the following publication (//cancerandmetabolism.biomedcentral.com/articles/10.1186/s40170-017-0167-y), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-31020241682128.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - PHD3 depletion stabilizes hypoxic p27 expression by increasing p27 half-life. a Cell cycle arrest at G0 & subsequent release shows an increase of p27 expression in siPHD3 exposed cells. b Quantification for p27 expression under PHD3 depletion at indicated time points after cell cycle release in HeLa & 786-O cells. Asterisk indicates significant difference (p < 0,05; n = 3). c Cell cycle arrest at G0 & inhibition of protein synthesis with cycloheximide indicate increased p27 stability in PHD3 depleted HeLa cells. d Quantification of p27 expression using siPHD3 or control at indicated time points. Four independent experiments (± SEM) are shown (p < 0,05; n = 4). e Analysis of p27 stability in 786–0 cells by cycloheximide chase during reoxygenation after 24 h hypoxia demonstrates markedly increased half-life of p27 upon PHD3 depletion Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415541995.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - PHD3 inhibition reduces the amount of hyperphosphorylated Rb & increases p27 in hypoxia.(A) SCC2 cells were transfected with the indicated siRNAs & exposed to normoxia or hypoxia for 24 to 48 hours followed by western blot analysis of PHD3, phosphorylated Rb (p-Rb) & cyclin B1. (B) HeLa cells were transfected with the indicated siRNAs, synchronized & exposed to normoxia or hypoxia for 6 to 24 hours after release. PHD3, phosphorylated Rb (p-Rb) & cyclin D1 were analyzed from samples by western blotting. (C) SCC2 cells were transfected with the indicated siRNAs & exposed to normoxia or hypoxia for 24 hours followed by western blot analysis of p21(Cip1). (D) Cells transfected with the indicated siRNAs & exposed to normoxia or hypoxia for 24 hours followed by western blot analysis of p16 & p27. Hypoxia was monitored by HIF-1a expression. (E) Cells transfected with the indicated siRNAs & exposed to normoxia or hypoxia for 24 & 48 hours followed by western blot analysis of p27. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/22087251), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415532079.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - Cell cycle block under PHD3 depletion is accompanied by p27 induction. a PHD3 depletion induces a cell cycle block in G0/G1. HeLa & renal cell adenocarcinoma cells (786-O) were transfected with control (siScr) or PHD3 targeted (siPHD3) siRNA followed by synchronization at G0 & 24-h hypoxic exposure. Cell cycle progression was monitored by FACS analysis 8 h after cell cycle release. The combined means of three independent experiments are presented (±SEM) shown in the tables below. b PHD3 depletion induces p27 expression in HeLa cells & in 786-O cells under hypoxia (1 % O2) & normoxia (21 % O2) by siPHD3 & independent adenoviral shRNA against PHD3. p21 or p16 expression is not elevated by PHD3 knockdown. c Depletion of either PHD1 or PHD2 by siRNA does not increase p27 expression in 786-O cells Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415541957.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - p27S10 phosphorylation is required for PHD3 depletion induced increase in p27 half-life. a Quantification of p27S10 phosphorylation from three independent experiments in 786-O cells. S10 phosphorylation demonstrated 2-fold increase at 6 h after cell cycle release in PHD3 depleted cells. b Serum starved 786-O cells were released from G0 block & S10 phosphorylation was monitored at the indicated timepoints under PHD3 depletion. PHD3 depletion had a prominent effect on S10 phosphorylation of p27. c Verification of subcellular localization of p27 plasmids. Immunofluorescence staining of Flag-p27wt / Flag-p27S10A transfected HeLa cells after 24 h hypoxia. As expected, p27wt is localized more into cytoplasmic than nuclear compartment. p27S10A is more localized into nucleus than into cytoplasm. Quantification of the subcellular localization from three optical fields (40x) (N; nuclear, C; cytoplasmic). d Flag-p27wt & S10A phosphorylation-deficient mutant (p27S10A) were transfected into siRNA-exposed HeLa cells. After 24 h of hypoxia CHX chase was performed. p27wt demonstrates strongly increased stability in siPHD3 exposed cells whereas p27S10A did not show any increased stability Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415541913.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - PHD3 depletion stabilizes hypoxic p27 expression by increasing p27 half-life. a Cell cycle arrest at G0 & subsequent release shows an increase of p27 expression in siPHD3 exposed cells. b Quantification for p27 expression under PHD3 depletion at indicated time points after cell cycle release in HeLa & 786-O cells. Asterisk indicates significant difference (p < 0,05; n = 3). c Cell cycle arrest at G0 & inhibition of protein synthesis with cycloheximide indicate increased p27 stability in PHD3 depleted HeLa cells. d Quantification of p27 expression using siPHD3 or control at indicated time points. Four independent experiments (± SEM) are shown (p < 0,05; n = 4). e Analysis of p27 stability in 786–0 cells by cycloheximide chase during reoxygenation after 24 h hypoxia demonstrates markedly increased half-life of p27 upon PHD3 depletion Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26223520), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415533848.jpg)
![Western Blot: EGLN3/PHD3 Antibody - BSA Free [NB100-139] - Hypoxia induced dedifferentiation employs both HIF-dependent & independent mechanismsA. Mammosphere formation efficiency in MCF-7 cells transfected with siHIF1 alpha and/or siHIF2 alpha , & cultured in normoxia or hypoxia for 3 days. B. Percentage of ALDH+ cells in T47D cells transfected with siHIF1 alpha and/or siHIF2 alpha , & cultured in normoxia or hypoxia. C. Percentage of CD44+CD24−/low cells from MDA-MB-468 cells transfected with siHIF1 alpha and/or siHIF2 alpha , & cultured in normoxia or hypoxia. Data are presented as mean ±SEM of 8 independent experiments. (D, E) HIF1 alpha & HIF2 alpha mRNA D. & protein E. expression in CSCs & non-CSCs from MDA-MB-468 cells cultured in normoxia or hypoxia. F. Percentage of CD44+CD24−/low MDA-MB-468 cells grown in normoxia after silencing all three PHDs individually or collectively or in hypoxia. G. Protein expression of HIF1 alpha & HIF2 alpha in MDA-MB-468 cells transfected with a control siRNA or a siRNA directed to PHD3 & cultured in normoxia or hypoxia. H., I. PHD1, PHD2 & PHD3 mRNA H. & protein I. expression levels in CSCs & non-CSCs sorted from MDA-MB-468 cells. B, D, F & H show means ±SD of three independent experiments. Image collected & cropped by CiteAb from the following publication (//www.oncotarget.com/lookup/doi/10.18632/oncotarget.5564), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb100-139_rabbit-polyclonal-egln3-phd3-antibody-310202415525283.jpg)
![Western Blot: EGLN3/PHD3 Antibody [NB100-303] - Whole cell protein from MEF cells was separated on a 12% gel by SDS-PAGE, transferred to PVDF membrane and blocked in 5% non-fat milk in TBST. The membrane was probed with 2 ug/mL anti-EGLN3/PHD3 in 1% milk, and detected with an anti-rabbit HRP secondary antibody using chemiluminescence.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Western-Blot-NB100-303-img0004.jpg "Western Blot: EGLN3/PHD3 Antibody [NB100-303] - Whole cell protein from MEF cells was separated on a 12% gel by SDS-PAGE, transferred to PVDF membrane and blocked in 5% non-fat milk in TBST. The membrane was probed with 2 ug/mL anti-EGLN3/PHD3 in 1% milk, and detected with an anti-rabbit HRP secondary antibody using chemiluminescence.")
![Simple Western: EGLN3/PHD3 Antibody [NB100-303] - Image shows a specific band for PHD3/HIF Prolyl Hydroxylase 3 in 0.5 mg/mL of Hypoxic HeLa cell lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Simple-Western-NB100-303-img0002.jpg)
![Immunohistochemistry-Paraffin: EGLN3/PHD3 Antibody [NB100-303] - LDL Receptor was detected in immersion fixed paraffin-embedded sections of human liver cancer using rabbit anti-human antibody (NB100-303) at 1:3000 overnight at 4C. Tissue was stained using the VisuCyte anti-rabbit HRP polymer detection reagent (VC003) with DAB chromogen (brown) and counterstained with hematoxylin (blue).](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunohistochemistry-Paraffin-NB100-303-img0008.jpg)
![Western Blot: EGLN3/PHD3 Antibody [NB100-303] - Tamoxifen administration-induced PHD2 deletion in skeletal muscle in Phd2f/f/Rosa26CreERT2 mice. Anti-PHD2 and PHD3 Western blotting of gastrocnemius and soleus muscles at 6 weeks after tamoxifen administration. Image collected and cropped by CiteAb from the following publication (//www.skeletalmusclejournal.com/content/6/1/5), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Western-Blot-NB100-303-img0010.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN3/PHD3 Antibody [NB100-303] - HeLa cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton X-100. The cells were incubated with anti-HIF Prolyl Hydroxylase 3 (NB100-3030) at 1:200 overnight at 4C and detected with an anti-rabbit Dylight 488 (Green) at 1:500. Alpha tubulin, DM1A (NB100-690) was used as a co-stain at 1:1000 and detected with an anti-mouse DyLight 550 (Red) at 1:500. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunocytochemistry-Immunofluorescence-NB100-303-img0005.jpg)
![Immunohistochemistry: EGLN3/PHD3 Antibody [NB100-303] - PHD3 was detected in immersion fixed paraffin-embedded sections of human heart using Rabbit Anti-Human EGLN3 polyclonal Antibody (NB100-303) at 5 ug/mL for 1 hour at room temperature followed by incubation with the Anti-Rabbit IgG VisUCyte(TM) HRP Polymer Antibody (VC003). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to nuclei.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunohistochemistry-NB100-303-img0009.jpg)
![Immunocytochemistry/Immunofluorescence: EGLN3/PHD3 Antibody [NB100-303] - Analysis of PHD3 in ARPE-19 cells using anti-PHD3 antibody. Image from verified customer review.](http://images.novusbio.com/fullsize/EGLN3-PHD3-Antibody-Immunocytochemistry-Immunofluorescence-NB100-303-img0003.jpg)