- 靶点:
- TIF1β
- 基因名称:
- trim28
- Human Gene Id:
- 10155
- Human Swiss Prot No:
- Q13263
- Mouse Swiss Prot No:
- Q62318
- 免疫原:
- Purified recombinant human KAP1 / TIF1 beta protein fragments expressed in E.coli.
- 特异性:
- This antibody detects endogenous levels of KAP1 / TIF1 beta and does not cross-react with related proteins.
- 组成:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- 来源:
- Monoclonal, Mouse
- 稀释:
- wb 1:1000 icc 1:100
- 纯化工艺:
- The antibody was affinity-purified from mouse ascites by affinity-chromatography using epitope-specific immunogen.
- 浓度:
- 1 mg/ml
- 储存:
- -15°C to -25°C/1 year(Do not lower than -25°C)
- 其他名称:
- E3 SUMO protein ligase TRIM28;E3 SUMO-protein ligase TRIM28;FLJ29029;KAP 1;KAP-1;KRAB associated protein 1;KRAB interacting protein 1;KRAB-associated protein 1;KRAB-interacting protein 1;KRIP 1;KRIP-1;KRIP1;Nuclear corepressor KAP 1;Nuclear corepressor KAP-1;RING finger protein 96;RNF96;TF1B;TIF1 beta;TIF1-beta;TIF1B;TIF1B_HUMAN;Transcription intermediary factor 1 beta;Transcription intermediary factor 1-beta;TRIM28;Tripartite motif containing 28;tripartite motif containing protein 28;Tripartite motif-containing protein 28.
- 实测条带:
- 110kD
- 背景:
- The protein encoded by this gene mediates transcriptional control by interaction with the Kruppel-associated box repression domain found in many transcription factors. The protein localizes to the nucleus and is thought to associate with specific chromatin regions. The protein is a member of the tripartite motif family. This tripartite motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. [provided by RefSeq, Jul 2008],
- 功能:
- domain:Contains one Pro-Xaa-Val-Xaa-Leu (PxVxL) motif, which is required for interaction with chromoshadow domains. This motif requires additional residues -7, -6, +4 and +5 of the central Val which contact the chromoshadow domain.,domain:The HP1 box is both necessary and sufficient for HP1 binding. The RING finger domain and the B-box domains mediate interaction with CEBPB. The PHD domain enhances the CEBPB transcriptional activity.,function:Forms a complex with a KRAB-domain transcription factor and increases the efficiency of KRAB-mediated repression. Silences transcription through an interaction with HP1 proteins. Acts as a corepressor of transcription for the KRAB zinc finger proteins and as a moderator of the repression activity. May play a role as a coactivator for CEBPB and NR3C1 in the transcriptional activation of the Alpha-1-acid glycoprotein gene.,PTM:Phosphorylated upon DNA
- 细胞定位:
- Nucleus . Associated with centromeric heterochromatin during cell differentiation through CBX1. .
- 组织表达:
- Expressed in all tissues tested including spleen, thymus, prostate, testis, ovary, small intestine, colon and peripheral blood leukocytes.
LncRNA HCP5 enhances the proliferation and migration of cervical cancer via miR-216a-5p/CDC42 axis J Cancer. 2022; 13(6): 1882–1894. WB Human 1:2500
货号:YM1235
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- Antibody-FAQs
- 产品图片
- Western blot detection of KAP1 / TIF1 beta in 293T and HepG2 cell lysates using KAP1 / TIF1 beta mouse mAb (1:1000 diluted).Observed band size: 110KDa.
- Immunocytochemistry staining of HeLa cells fixed with 4% Paraformaldehyde and using anti-KAP1 / TIF1 beta mouse mAb (dilution 1:100).
- Immunoprecipitation analysis of Hela cell lysates using KAP1 / TIF1 beta mouse mAb.
- IHC of paraffin-embedded human Spleen using anti-KAP1 / TIF1 beta diluted 1/500-1/1000.
- Immunohistochemical analysis of paraffin-embedded human tonsil. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min).