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![Western Blot: ZEB2 Antibody [NBP1-77179] - Immunoblot for detection of protein stability of core EMT-TFs under the treatment with 20uM of MG132 for 4 h before harvested. Image collected and cropped by CiteAb from the following publication (oncotarget.com/fulltext/2825), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/ZEB2-Antibody-Western-Blot-NBP1-77179-img0014.jpg "<b>Biological Strategies Validation. </b>Western Blot: ZEB2 Antibody [NBP1-77179] - Immunoblot for detection of protein stability of core EMT-TFs under the treatment with 20uM of MG132 for 4 h before harvested. Image collected and cropped by CiteAb from the following publication (oncotarget.com/fulltext/2825), licensed under a CC-BY license.")
![<b>Biological Strategies Validation. </b>Western Blot: ZEB2 Antibody [NBP1-77179] - Analysis in EL4 cell lysate with antibody at 1 ug/mL in (A) the absence and (B) the presence of blocking peptide.](http://images.novusbio.com/fullsize/ZEB2-Antibody-Western-Blot-NBP1-77179-img0009.jpg)
![Immunocytochemistry/ Immunofluorescence: ZEB2 Antibody - BSA Free [NBP1-77179] - Immunofluorescence of ZEB2 in Jurkat cells with ZEB2 antibody at 20 ug/ml.Red: ZEB2 Antibody Blue: DAPI staining](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-2711202419333477.gif)
![Western Blot: ZEB2 Antibody [NBP1-77179] - Lysates from 293T cells transfected Flag-Zeb2 with or without HA-Fbxo45 were immunoprecipitated (IP) with anti-Flag M2 antibody, and then immunoblotted. Total lysates were also used as Input for immunoblotting analysis. Image collected and cropped by CiteAb from the following publication (oncotarget.com/fulltext/2825), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/ZEB2-Antibody-Western-Blot-NBP1-77179-img0012.jpg)
![Western Blot: ZEB2 Antibody [NBP1-77179] - The protein levels of EMT-TFs were compared between carcinoma cell lines and non- or less-malignant tumor cell lines by using Western-blot analysis. The soft agar colony transformation or migration assay was referred to distinguish malignant degree of the experimental cancer cell lines (data not shown). Malignant degree: prostate cancer cell lines, P69 < M12; breast cancer cell lines, MCF7 < MD-MBA-231; lung cancer cell lines, A549 < H1299; liver cancer cell lines, HepG2 < SMMC7721. 'kD' (kilo-dalton) means the molecular weight of protein. Image collected and cropped by CiteAb from the following publication (oncotarget.com/fulltext/2825), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/ZEB2-Antibody-Western-Blot-NBP1-77179-img0013.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 induces degradation of core EMT-TFsA. Immunoblot for core EMT-TFs in 293T cells transfected Zeb1, Zeb2, Snai1, Snai2 or Twist1 with increasing amount of Fbxo45. B. Immunoblot for detecting endogenous core EMT-TFs in HeLa cells transfected with or without myc-tagged Fbxo45, & harvested after treatment with 20μM of MG132 for 4 hours. C. Immunoblot for endogenous Zeb1, Zeb2, Snai1 & Snai2 in MCF7 cells treated with indicated different concentrations of 17 beta -estrogen for 24 h in the phenol-free medium to induce the expression of endogenous Fbxo45. D. Immunoblot for endogenous core EMT-TFs in HeLa transfected with siRNAs for Fbxo45 or Pam. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-310202415392525.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 induces degradation of core EMT-TFsA. Immunoblot for core EMT-TFs in 293T cells transfected Zeb1, Zeb2, Snai1, Snai2 or Twist1 with increasing amount of Fbxo45. B. Immunoblot for detecting endogenous core EMT-TFs in HeLa cells transfected with or without myc-tagged Fbxo45, & harvested after treatment with 20μM of MG132 for 4 hours. C. Immunoblot for endogenous Zeb1, Zeb2, Snai1 & Snai2 in MCF7 cells treated with indicated different concentrations of 17 beta -estrogen for 24 h in the phenol-free medium to induce the expression of endogenous Fbxo45. D. Immunoblot for endogenous core EMT-TFs in HeLa transfected with siRNAs for Fbxo45 or Pam. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-310202415334920.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 induces degradation of core EMT-TFsA. Immunoblot for core EMT-TFs in 293T cells transfected Zeb1, Zeb2, Snai1, Snai2 or Twist1 with increasing amount of Fbxo45. B. Immunoblot for detecting endogenous core EMT-TFs in HeLa cells transfected with or without myc-tagged Fbxo45, & harvested after treatment with 20μM of MG132 for 4 hours. C. Immunoblot for endogenous Zeb1, Zeb2, Snai1 & Snai2 in MCF7 cells treated with indicated different concentrations of 17 beta -estrogen for 24 h in the phenol-free medium to induce the expression of endogenous Fbxo45. D. Immunoblot for endogenous core EMT-TFs in HeLa transfected with siRNAs for Fbxo45 or Pam. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-310202415395947.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 induces degradation of core EMT-TFsA. Immunoblot for core EMT-TFs in 293T cells transfected Zeb1, Zeb2, Snai1, Snai2 or Twist1 with increasing amount of Fbxo45. B. Immunoblot for detecting endogenous core EMT-TFs in HeLa cells transfected with or without myc-tagged Fbxo45, & harvested after treatment with 20μM of MG132 for 4 hours. C. Immunoblot for endogenous Zeb1, Zeb2, Snai1 & Snai2 in MCF7 cells treated with indicated different concentrations of 17 beta -estrogen for 24 h in the phenol-free medium to induce the expression of endogenous Fbxo45. D. Immunoblot for endogenous core EMT-TFs in HeLa transfected with siRNAs for Fbxo45 or Pam. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-31020241535644.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Functional domains of Fbxo45 for ubiquitination of Zeb2A. Lysates from 293T cells transfected Flag-Zeb2 with or without HA-Fbxo45 were immunoprecipitated (IP) with anti-Flag M2 antibody, & then immunoblotted. Total lysates were also used as Input for immunoblotting analysis. B. Bacterially expressed GST or GST–Fbxo45, -Fbxo45 delta F-box, -Fbxo45 delta mid, or -Fbxo45 delta SPRY fusion proteins & Glutathione-Sepharose beads were incubated with lysates of HeLa cells transfected with Zeb2, Snai1 or Snai2, respectively. The proteins associated with GST–tagged Fbxo45 forms, bound on the Glutathione-Sepharose beads were washed five times with the RIPA buffer before immunoblotting. C. Lysates from 293T cells transfected Flag-Zeb2 with HA-Fbxo45, -Fbxo45 delta mid, -Fbxo45 delta F-box or -Fbxo45 delta SPRY were immunoprecipitated with anti-Flag or anti-HA antibodies, & immunoprecipitates were resolved by SDS-PAGE for Western-blot analysis. D. U2OS cells transfected with Flag-Zeb2 & HA-Fbxo45, -Fbxo45 delta F-box or -Fbxo45 delta SPRY were stained using the primary antibodies of anti-Flag M2 or anti-HA, & the second antibodies of Alexa Fluor 568 anti-mouse or Alexa Fluor 488 anti-Rabbit, respectively. Scale: 25μm. E-I. Zeb2 ubiquitination assays by using IP expriments under different conditions: Flag-Zeb2 with or without HA-Ub (E); Flag-Zeb2 with HA-Ub WT, K48R or K63R (F); Flag-Zeb2 & HA-Ub K48-only with or without myc-Fbox45 (G); Flag-Zeb2 & HA-Ub K48-only with siRNA control, siRNAs for Fbxo45 or siRNAs for Pam (H); Flag-Zeb2 & HA-Ub with HA-Fbxo45, -Fbxo45 delta F-box or -Fbxo45 delta SPRY (I). Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-310202416163752.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 is a direct target of miR-27a* that mediates EMT processesA, C. The expression levels of miR-27a* (A) & Fbxo45 mRNA (C) in P69 & M12 were shown according to the data of miRNA transcriptome sequencing & DGE sequencing, respectively [46]. TPM means transcripts per million. B. Real-time PCR in delta delta Ct methods were used to confirm the expression levels of miR-27a* in P69 & M12. One representative experiment out of three was shown. D. Fbxo45 mRNA levels in stable cell lines miR-27a*-overexpressing P69 & miR-27a*-silencing M12 (zipmiR-27a*). P69 or M12 stably infected with the same lentiviral empty vector was used as a control (ctrl). E. Fbxo45 3′-UTR wide-type or mutant form at the position where is complementary to the 5′ seed region of miR-27a* was subcloned into psiCheck2 vector. 293T cells were transfected with psiCheck2 containing WT or mutant Fbxo45 3′-UTR & miR-27a* or non-specific control vector. The Renilla luciferase activity was normalized on the constitutive activity of firefly luciferase. Data are the mean±S.E.M. of three independent experiments. F-G. Immunoblot for Fbxo45, core EMT-TFs (Zeb1, Zeb2, Twist1) & their associated EMT markers (Fibronectin, N-cadherin, Laminin C2, Vimentin & E-cadherin) in stable cell lines P69-miR-27a* or M12-zipmiR-27a* (F); Immunoblot for detection of protein stability of core EMT-TFs under the treatment with 20μM of MG132 for 4 h before harvested (G). GAPDH is for a loading control. H. Immunblot for Fbxo45, N-cadherin, E-cadherin & five core EMT-TFs in stable cell lines PC3-ctrl, PC3-miR-27a* & PC3-zipmiR-27a*. alpha -tubulin is for a loading control. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-310202416175234.jpg)
![Western Blot: ZEB2 Antibody - BSA Free [NBP1-77179] - Fbxo45 is a direct target of miR-27a* that mediates EMT processesA, C. The expression levels of miR-27a* (A) & Fbxo45 mRNA (C) in P69 & M12 were shown according to the data of miRNA transcriptome sequencing & DGE sequencing, respectively [46]. TPM means transcripts per million. B. Real-time PCR in delta delta Ct methods were used to confirm the expression levels of miR-27a* in P69 & M12. One representative experiment out of three was shown. D. Fbxo45 mRNA levels in stable cell lines miR-27a*-overexpressing P69 & miR-27a*-silencing M12 (zipmiR-27a*). P69 or M12 stably infected with the same lentiviral empty vector was used as a control (ctrl). E. Fbxo45 3′-UTR wide-type or mutant form at the position where is complementary to the 5′ seed region of miR-27a* was subcloned into psiCheck2 vector. 293T cells were transfected with psiCheck2 containing WT or mutant Fbxo45 3′-UTR & miR-27a* or non-specific control vector. The Renilla luciferase activity was normalized on the constitutive activity of firefly luciferase. Data are the mean±S.E.M. of three independent experiments. F-G. Immunoblot for Fbxo45, core EMT-TFs (Zeb1, Zeb2, Twist1) & their associated EMT markers (Fibronectin, N-cadherin, Laminin C2, Vimentin & E-cadherin) in stable cell lines P69-miR-27a* or M12-zipmiR-27a* (F); Immunoblot for detection of protein stability of core EMT-TFs under the treatment with 20μM of MG132 for 4 h before harvested (G). GAPDH is for a loading control. H. Immunblot for Fbxo45, N-cadherin, E-cadherin & five core EMT-TFs in stable cell lines PC3-ctrl, PC3-miR-27a* & PC3-zipmiR-27a*. alpha -tubulin is for a loading control. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25460509), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-31020241616011.jpg)
![Immunocytochemistry/ Immunofluorescence: ZEB2 Antibody - BSA Free [NBP1-77179] - Immunocytochemistry of ZEB2 in Jurkat cells with ZEB2 antibody at 20 u/mL.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-2711202420285893.jpg)
![Immunocytochemistry/ Immunofluorescence: ZEB2 Antibody - BSA Free [NBP1-77179] - Immunofluorescence of ZEB2 in Jurkat cells with ZEB2 antibody at 20 u/mL.](http://images.novusbio.com/fullsize/nbp1-77179_rabbit-polyclonal-zeb2-antibody-2711202420272496.jpg)
![Immunohistochemistry;ZEB2 Antibody[NBP3-29495]Detection of human ZEB2/SIP by immunohistochemistry. Sample: FFPE section of human breast carcinoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP used at a dilution of 1:1,000 . Detection: DAB](http://images.novusbio.com/fullsize/nbp3-29496_rabbit-zeb2-pab-782024936127.jpg "Immunohistochemistry;ZEB2 Antibody[NBP3-29495]Detection of human ZEB2/SIP by immunohistochemistry. Sample: FFPE section of human breast carcinoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP used at a dilution of 1:1,000 . Detection: DAB")
![Immunoprecipitation:ZEB2 AntibodyNBP3-29496] -Detection of human ZEB2/SIP by western blot of immunoprecipitates. Samples: Whole cell lysate (1 mg for IP, 20% of IP loaded) from HeLa cells. Antibodies: Affinity purified rabbit anti-ZEB2/SIP antibody NBP3-29496 used for IP at 3 µg/mg lysate. ZEB2/SIP was also immunoprecipitated by rabbit anti-ZEB2/SIP., which recognizes a downstream epitope. For blotting immunoprecipitated ZEB2/SIP, was used at 1 µg/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/nbp3-29496_rabbit-zeb2-pab-3012202419324311.jpg)
![Immunohistochemistry:[NBP3-29586]-Detection of human ZEB2/SIP by immunohistochemistry. Sample: FFPE section of human colon carcinoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP used at a dilution of 1: 200. Detection: DAB](http://images.novusbio.com/fullsize/nbp3-29586_rabbit-zeb2-pab-23120251204040.jpg "Immunohistochemistry:[NBP3-29586]-Detection of human ZEB2/SIP by immunohistochemistry. Sample: FFPE section of human colon carcinoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP used at a dilution of 1: 200. Detection: DAB")
![Immunohistochemistry:[NBP3-29316]-Detection of mouse SIP1 by immunohistochemistry. Sample: FFPE section of mouse teratoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP.](http://images.novusbio.com/fullsize/nbp3-29316_rabbit-zeb2-pab-2312025128885.jpg "Immunohistochemistry:[NBP3-29316]-Detection of mouse SIP1 by immunohistochemistry. Sample: FFPE section of mouse teratoma. Antibody: Affinity purified rabbit anti-ZEB2/SIP.")
![ELISA: Mouse ZEB2 - Ready-To-Use ELISA Kit (Colorimetric) [NBP3-38651] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp3-38651_mouse-zeb2-ready-to-use-elisa-kit-colorimetric-2110202415384070.png "ELISA: Mouse ZEB2 - Ready-To-Use ELISA Kit (Colorimetric) [NBP3-38651] - Standard Curve Reference")