活化转录因子7相互作用蛋白1抗体
规格：1mg/1ml
英文名： MCAF1
别名： Activating transcription factor 7 interacting protein 1; ATF interacting protein; ATF IP; ATF7IP; ATFa associated modulator; FLJ10139; FLJ10688; hAM; HGNC:20092; MBD1 containing chromatin associated f
分子量： 140kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human MCAF1
交叉反应：Human, Mouse, Rat, Dog, Pig, Cow, Horse, Chimpanzee,
细胞定位：细胞核
活化转录因子7相互作用蛋白1抗体产品介绍：background: ATF7IP is a multifunctional nuclear protein that associates with heterochromatin. It can act as a transcriptional coactivator or corepressor depending upon its binding partners (summary by Liu et al., 2009 [PubMed 19106100]).[supplied by OMIM, Nov 2010] Function: Recruiter that couples transcriptional factors to general transcription apparatus and thereby modulates transcription regulation and chromatin formation. Can both act as an activator or a repressor depending on the context. Mediates MBD1-dependent transcriptional repression, probably by recruiting complexes containing SETDB1. Required to stimulate histone methyltransferase activity of SETDB1 and facilitate the conversion of dimethylated to trimethylated H3 'Lys-9' (H3K9me3). The complex formed with MBD1 and SETDB1 represses transcription and couples DNA methylation and histone H3 'Lys-9' trimethylation (H3K9me3). Facilitates telomerase TERT and TERC gene expression by SP1 in cancer cells. Subunit: Interacts with MBD1; the interaction is enhanced when MBD1 is sumoylated. Probably forms a complex with 活化转录因子7相互作用蛋白1抗体SETDB1 and MBD1. Interacts with SUMO ubiquitin-like proteins (SUMO1, SUNO2 and SUMO3), with a preference for SUMO2 and SUMO3. Interacts with SP1, ATF7 and ZHX1. Interacts with the general transcription machinery, including ERCC2, ERCC3, GTF2E1, GTF2E2 and POLR2A. Interacts with Epstein-Barr virus BRLF1/Rta protein, leading to promote and regulate host genes in Epstein-Barr virus-infected cells. 活化转录因子7相互作用蛋白1抗体Subcellular Location: Nucleus Tissue Specificity: Detected at low levels in breast, lung and stomach; highly up-regulated in the corresponding cancerous tissues (at protein level). Similarity: Belongs to the MCAF family. Contains 1 fibronectin type-III domain. Database links: Entrez Gene: 55729 Human Entrez Gene: 54343 Mouse SwissProt: Q6VMQ6 Human SwissProt: Q7TT18 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
活化转录因子7相互作用蛋白1抗体产品应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
研究领域：转录调节因子 结合蛋白 表观遗传学
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid