| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB300-130SS | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-11039-25ug | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | MAB8595-SP | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-36523-25ul | |||
![<b>Biological Strategies Validation. </b>Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - Analysis of HEK293 cell lysates using mouse mAb Ubiquitin, dilution 1:1000 (Green). [1] protein standard (Red), [2] cells maintained in normal medium, [3] cells treated with 10uM of proteasome inhibitor lactacystin (Lc) for 16hrs. Lysed cells were electrophoresed on 4-20% SDS-PAGE and transferred to PVDF membranes. The smear detected above the 200kDa standard represent accumulation of ubiquitinated proteins in proteasome inhibitor-Lc treated cells. The prominent band at 8kDa corresponds to monoubiquitin. Rabbit pAb to HSP60, dilution 1:5000 (Red) was used as a loading control.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Ubi-1-Western-Blot-NB300-130-img0012.jpg)
![Immunohistochemistry-Paraffin: Ubiquitin Antibody (Ubi-1) [NB300-130] - FFPE section of cerebral cortex of an Alzheimer patient processed with Ubiquitin antibody using HRP/DAB (Brown) and also stained with haemotoxylin (Blue). A typical flame shaped tangle is seen in a pyramidal neuron in the center and is surrounded by some dystrophic neurites, also strongly ubiquitin positive. Both are commonly seen in cortical and hippocampal Alzheimer brain sections and are typical for this disease, but are rare or absent in healthy brain.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Ubi-1-Immunohistochemistry-Paraffin-NB300-130-img0011.jpg)
![Immunohistochemistry-Paraffin: Ubiquitin Antibody (Ubi-1) [NB300-130] - Staining of Ubiquitin in hippocampal tissue from an Alzheimer patient.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Ubi-1-Immunohistochemistry-Paraffin-NB300-130-img0008.jpg)
![Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - Western blot of Ubiquitin expression on (Lane 1) poly-ubiquitin (lys63 linked), (Lane 2) pure ubiquitin and crude homogenates of adult rat, (Lane 3) cortex, (Lane 4) cerebellum and (Lane 5) brain stem.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Ubi-1-Western-Blot-NB300-130-img0009.jpg)
![Immunohistochemistry-Paraffin: Ubiquitin Antibody (Ubi-1) [NB300-130] - IHC staining of Ubiquitin in human rectal cancer using DAB with hematoxylin counterstain.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Ubi-1-Immunohistochemistry-Paraffin-NB300-130-img0010.jpg)
![Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - In Vivo Applications of Affimers(A) HA-NleL 293 T-Rex cells were induced with 1 μg/mL doxycycline for 12 hr or left untreated. Whole-cell lysate (WCL) blots are shown for actin, HA(-NleL), Ub, & K6 chains. Western blots with the K6 affimer are also shown after Ub enrichment using TUBEs.(B) TUBE-PD of HEK293 cells after 1 hr of MG132 (10 μM) without further treatment (−) or with additional UV (40 J/m2) or CCCP treatment (10 μM for 1 hr) & subsequently blotted with the K6 affimer. Input controls are shown for total Ub & actin & gamma H2AX. The relative signal increase from two experiments is shown below the respective lanes.(C) Expression of WT or catalytically inactive (C431S) Parkin in HeLa Flp-In cells was induced with 0.2 μg/mL doxycycline for 16 hr. Mitochondria were depolarized with O/A for 2 hr. WCL inputs are shown for total Ub, expressed Parkin, TOM20, & actin. The TUBE-PD was also blotted using the K6 affimer & total Ub.(D) Confocal fluorescence microscopy images of cells as in (B) stained with K6 affimer (green), TOM20 (red), & DAPI (blue). Cells & a magnified area are outlined in white. Scale bars correspond to 20 μm.See also Figure S5. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/28943312), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-130_mouse-monoclonal-ubiquitin-antibody-ubi-1-imgenex-img-5021-310202416205188.jpg)
![Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - In Vivo Applications of Affimers(A) HA-NleL 293 T-Rex cells were induced with 1 μg/mL doxycycline for 12 hr or left untreated. Whole-cell lysate (WCL) blots are shown for actin, HA(-NleL), Ub, & K6 chains. Western blots with the K6 affimer are also shown after Ub enrichment using TUBEs.(B) TUBE-PD of HEK293 cells after 1 hr of MG132 (10 μM) without further treatment (−) or with additional UV (40 J/m2) or CCCP treatment (10 μM for 1 hr) & subsequently blotted with the K6 affimer. Input controls are shown for total Ub & actin & gamma H2AX. The relative signal increase from two experiments is shown below the respective lanes.(C) Expression of WT or catalytically inactive (C431S) Parkin in HeLa Flp-In cells was induced with 0.2 μg/mL doxycycline for 16 hr. Mitochondria were depolarized with O/A for 2 hr. WCL inputs are shown for total Ub, expressed Parkin, TOM20, & actin. The TUBE-PD was also blotted using the K6 affimer & total Ub.(D) Confocal fluorescence microscopy images of cells as in (B) stained with K6 affimer (green), TOM20 (red), & DAPI (blue). Cells & a magnified area are outlined in white. Scale bars correspond to 20 μm.See also Figure S5. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/28943312), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-130_mouse-monoclonal-ubiquitin-antibody-ubi-1-imgenex-img-5021-310202416205134.jpg)
![Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - HUWE1 Assembles K6 Chains In Vitro & In Vivo(A) Table summarizing proteins identified with the corresponding number peptide-spectrum matches (PSMs) in three replicates of DUB-treated K6 affimer pull-downs.(B) In vitro assembly reaction of the HECT E3 HUWE1 with Ub WT, Ub K6R, Ub K11R, & Ub K48R on Coomassie. Arrows indicate K6 diUb.(C) Linkage composition of HUWE1-generated diUb after 1 hr as determined by AQUA MS.(D) AQUA-derived total cellular chain composition of HUWE1−/− HeLa & parental cells after TUBE-based enrichment. Error bars indicate mean ± SD from n = 3. ∗p < 0.05, according to a two-tailed Student’s t test. N.S., not significant.(E) TUBE-PD from a doxycycline-inducible HUWE1 shRNA Ls174T cell line blotted with the K6-specific affimer, with input controls for actin, total Ub, & HUWE1.(F) K6 affimer pull-down in doxycycline-inducible HUWE1 shRNA Ls174T cells blotted against Mfn2. Cells were left untreated or treated with 10 μg/mL MG132 for 4 hr and/or 1 μg/mL doxycycline for 72 hr. Pull-downs were incubated with 250 nM USP21 as indicated, with a K48 blot to show completeness of the deubiquitination reaction. Input controls are shown for Mfn2, actin, & HUWE1.See also Figure S7. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/28943312), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-130_mouse-monoclonal-ubiquitin-antibody-ubi-1-imgenex-img-5021-3102024162181.jpg)
![Western Blot: Ubiquitin Antibody (Ubi-1) [NB300-130] - In Vivo Applications of Affimers(A) HA-NleL 293 T-Rex cells were induced with 1 μg/mL doxycycline for 12 hr or left untreated. Whole-cell lysate (WCL) blots are shown for actin, HA(-NleL), Ub, & K6 chains. Western blots with the K6 affimer are also shown after Ub enrichment using TUBEs.(B) TUBE-PD of HEK293 cells after 1 hr of MG132 (10 μM) without further treatment (−) or with additional UV (40 J/m2) or CCCP treatment (10 μM for 1 hr) & subsequently blotted with the K6 affimer. Input controls are shown for total Ub & actin & gamma H2AX. The relative signal increase from two experiments is shown below the respective lanes.(C) Expression of WT or catalytically inactive (C431S) Parkin in HeLa Flp-In cells was induced with 0.2 μg/mL doxycycline for 16 hr. Mitochondria were depolarized with O/A for 2 hr. WCL inputs are shown for total Ub, expressed Parkin, TOM20, & actin. The TUBE-PD was also blotted using the K6 affimer & total Ub.(D) Confocal fluorescence microscopy images of cells as in (B) stained with K6 affimer (green), TOM20 (red), & DAPI (blue). Cells & a magnified area are outlined in white. Scale bars correspond to 20 μm.See also Figure S5. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/28943312), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-130_mouse-monoclonal-ubiquitin-antibody-ubi-1-imgenex-img-5021-310202416205121.jpg)
![Western Blot: Ubiquitin Antibody [NB300-129] - Analysis of HEK293 cell lysates using rabbit Ubiquitin antibody, dilution 1:5000 (Green), and mouse beta-Tubulin antibody, dilution 1:10000 (Red) used as a loading control. [1] protein standard (Red), [2] cells maintained in normal medium, [3] cells treated with proteasome inhibitor lactacystin (Lc) at 10uM for 16 hours. Lysed cells were lysed and the lysate subjected to electrophoresis on a 4-20% SDS-PAGE gel, then electrophoretically transferred to PVDF membranes. The smear detected above the 200kDa standard represents accumulations of ubiquitinated proteins in the Lc treated cells. The prominent band at ~8kDa corresponds to monoubiquitin.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Western-Blot-NB300-129-img0009.jpg "<b>Biological Strategies Validation. </b>Western Blot: Ubiquitin Antibody [NB300-129] - Analysis of HEK293 cell lysates using rabbit Ubiquitin antibody, dilution 1:5000 (Green), and mouse beta-Tubulin antibody, dilution 1:10000 (Red) used as a loading control. [1] protein standard (Red), [2] cells maintained in normal medium, [3] cells treated with proteasome inhibitor lactacystin (Lc) at 10uM for 16 hours. Lysed cells were lysed and the lysate subjected to electrophoresis on a 4-20% SDS-PAGE gel, then electrophoretically transferred to PVDF membranes. The smear detected above the 200kDa standard represents accumulations of ubiquitinated proteins in the Lc treated cells. The prominent band at ~8kDa corresponds to monoubiquitin.")
![<b>Biological Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: Ubiquitin Antibody [NB300-129] - Analysis of HeLa cells stained with rabbit pAb to ubiquitin, NB300-129, dilution 1:1,000 in red, and costained with chicken pAb to vimentin, dilution 1:10,000, in green. The blue is DAPI staining of nuclear DNA. [A] Control HeLa cells maintained in normal medium, [B] HeLa cells treated with 10uM of the proteasome inhibitor lactacystin (Lc) for 24 hours. Proteasomal inhibition leads to formation of strongly ubiquitin positive cytoplasmic inclusions. Note the diffuse cytoplasmic ubiquitin staining in control cells and well defined ubiquitin positive inclusions in the Lc treated cells.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Immunocytochemistry-Immunofluorescence-NB300-129-img0008.jpg)
![Immunohistochemistry-Paraffin: Ubiquitin Antibody [NB300-129] - IHC staining of Ubiquitin in human rectal cancer using DAB with hematoxylin counterstain.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Immunohistochemistry-Paraffin-NB300-129-img0002.jpg)
![<b>Biological Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: Ubiquitin Antibody [NB300-129] - Immunofluorescent staining of aggresomes of mouse L-cells treated with lactacysteine, using NB300-129.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-Immunocytochemistry-Immunofluorescence-NB300-129-img0001.jpg)
![Western Blot: Ubiquitin Antibody (1B4-UB) [NB600-776] - GST-ubiquitin detected with Mouse anti-Ubiquitin.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-1B4-UB-Western-Blot-NB600-776-img0002.jpg "Western Blot: Ubiquitin Antibody (1B4-UB) [NB600-776] - GST-ubiquitin detected with Mouse anti-Ubiquitin.")
![Immunohistochemistry-Paraffin: Ubiquitin Antibody (1B4-UB) [NB600-776] - Staining of human tonsil.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-1B4-UB-Immunohistochemistry-Paraffin-NB600-776-img0003.jpg)
![Immunohistochemistry-Paraffin: Ubiquitin Antibody (1B4-UB) [NB600-776] - Human hypophysis.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-1B4-UB-Immunohistochemistry-Paraffin-NB600-776-img0001.jpg)
![Immunocytochemistry/Immunofluorescence: Ubiquitin Antibody (FK1) [NBP3-11039] - Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-Ubiquitin Monoclonal Antibody, Clone FK1. Tissue: Fibroblast cell line (NIH 3T3). Species: Mouse. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Mouse Anti-Ubiquitin Monoclonal Antibody at 1:100 for 60 min at RT. Secondary Antibody: Goat Anti-Mouse ATTO 488 at 1:100 for 60 min at RT. Counterstain: DAPI (blue) nuclear stain at 1:5000 for 5 min RT. Localization: Nucleus, Cytoplasm. Magnification: 60X.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-FK1-Immunocytochemistry-Immunofluorescence-NBP3-11039-img0001.jpg "Immunocytochemistry/Immunofluorescence: Ubiquitin Antibody (FK1) [NBP3-11039] - Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-Ubiquitin Monoclonal Antibody, Clone FK1. Tissue: Fibroblast cell line (NIH 3T3). Species: Mouse. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Mouse Anti-Ubiquitin Monoclonal Antibody at 1:100 for 60 min at RT. Secondary Antibody: Goat Anti-Mouse ATTO 488 at 1:100 for 60 min at RT. Counterstain: DAPI (blue) nuclear stain at 1:5000 for 5 min RT. Localization: Nucleus, Cytoplasm. Magnification: 60X.")
![Western Blot: Poly-Ubiquitin Antibody (5Y8J0) - K48 Linkage [NBP3-16232] - Western blot analysis of lysates from HeLa cells using Poly-Ubiquitin Rabbit mAb at 1:1000 dilution incubated overnight at 4C. HeLa cells were treated by MG132 (50 uM) at 37C for 90 minutes.Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 180s.](http://images.novusbio.com/fullsize/nbp3-16232_rabbit-poly-ubiquitin-mab-5y8j0-k48-linkage-5220251242554.jpg "Western Blot: Poly-Ubiquitin Antibody (5Y8J0) - K48 Linkage [NBP3-16232] - Western blot analysis of lysates from HeLa cells using Poly-Ubiquitin Rabbit mAb at 1:1000 dilution incubated overnight at 4C. HeLa cells were treated by MG132 (50 uM) at 37C for 90 minutes.Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 180s.")
![Immunocytochemistry/ Immunofluorescence: Poly-Ubiquitin Antibody (5Y8J0) - K48 Linkage [NBP3-16232] - Confocal imaging of MCF7 cells using Poly-Ubiquitin Rabbit mAb followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L).The cells were counterstained with alpha-Tubulin Mouse mAb followed by incubation with ABflo(R) 488-conjugated Goat Anti-Mouse IgG (H+L) Ab (Green).DAPI was used for nuclear staining (Blue). Objective: 100x.](http://images.novusbio.com/fullsize/nbp3-16232_rabbit-poly-ubiquitin-mab-5y8j0-k48-linkage-5220251242553.jpg)
![Western Blot: Ubiquitin Antibody (P4G7-H11) [NBP1-19306] - Western blot analysis of Ubiquitin: Lane 1: MW marker, Lane 2: Ubiquitin, Lane 3: HeLa, Lane 4: RK-13, Lane 5: 3T3, Lane 6: PC-12, Lane 7: Mouse Brain, Lane 8: Rat Brain, Lane 9: MDBK](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-P4G7-H11-Western-Blot-NBP1-19306-img0002.jpg "Western Blot: Ubiquitin Antibody (P4G7-H11) [NBP1-19306] - Western blot analysis of Ubiquitin: Lane 1: MW marker, Lane 2: Ubiquitin, Lane 3: HeLa, Lane 4: RK-13, Lane 5: 3T3, Lane 6: PC-12, Lane 7: Mouse Brain, Lane 8: Rat Brain, Lane 9: MDBK")
![Immunohistochemistry: Ubiquitin Antibody (P4G7-H11) [NBP1-19306] - Immunohistochemistry analysis of human brain, cortex tissue stained with Ubiquitin, mAb (P4G7-H11) at 5-10ug/ml.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-P4G7-H11-Immunohistochemistry-NBP1-19306-img0001.jpg)
![Flow Cytometry: Ubiquitin Antibody (P4G7-H11) [NBP1-19306] - Flow cytometry analysis of human hepatoma QGY cells analyzed by flow cytometry using isotype control antibody (left) or Ubiquitin Monoclonal Antibody (P4G7-H11) (right) at 10ug/mL.](http://images.novusbio.com/fullsize/Ubiquitin-Antibody-P4G7-H11-Flow-Cytometry-NBP1-19306-img0003.jpg)
![Western Blot: Poly-Ubiquitin Antibody (HWA4C4) - K63 Linkage [NBP2-36523] - Poly-Ubiquitin K63 Linkage Antibody (HWA4C4) [NBP2-36523] - Analysis of HeLa S100 Fraction. (Lane A) and MAb to Polyubiquitinylated Conjugates (clone FK1) (Lane B) at 1:1000 dilution.](http://images.novusbio.com/fullsize/Poly-Ubiquitin-K63-Linkage-Antibody-HWA4C4-Western-Blot-NBP2-36523-img0019.jpg "Western Blot: Poly-Ubiquitin Antibody (HWA4C4) - K63 Linkage [NBP2-36523] - Poly-Ubiquitin K63 Linkage Antibody (HWA4C4) [NBP2-36523] - Analysis of HeLa S100 Fraction. (Lane A) and MAb to Polyubiquitinylated Conjugates (clone FK1) (Lane B) at 1:1000 dilution.")
![Immunohistochemistry-Paraffin: Poly-Ubiquitin Antibody (HWA4C4) - K63 Linkage [NBP2-36523] - Poly-Ubiquitin K63 Linkage Antibody (HWA4C4) [NBP2-36523] - Sections of hippocampus from human Alzheimers disease brain stained at 1:100 dilution with biotinylated secondary antibody and DAB detection.](http://images.novusbio.com/fullsize/Poly-Ubiquitin-K63-Linkage-Antibody-HWA4C4-Immunohistochemistry-Paraffin-NBP2-36523-img0017.jpg)
![Western Blot: Poly-Ubiquitin Antibody (HWA4C4) - K63 Linkage [NBP2-36523] - Poly-Ubiquitin K63 Linkage Antibody (HWA4C4) [NBP2-36523] - Analysis at 1:1000 dilution](http://images.novusbio.com/fullsize/Poly-Ubiquitin-K63-Linkage-Antibody-HWA4C4-Western-Blot-NBP2-36523-img0018.jpg)