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- Bioss
- bs-11942P
- 2025年10月16日
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- 详细信息
- 技术资料
- 规格：
500ug
| 产品编号 | bs-11942P |
| 英文名称 | FOG2 Antibody Blocking Peptide |
| 中文名称 | GATA结合蛋白2伴侣蛋白封闭多肽 |
| 英文别名 | FOG-2; FOG2_HUMAN; Friend of GATA 2; Friend of GATA protein 2; Friend of GATA2 ; hFOG-2 ; ZFPM2; Zinc finger protein 89B; Zinc finger protein M2; Zinc finger protein multitype 2 ; Zinc finger protein ZFPM2. |
| 纯化方法 | HPLC |
| 研究领域 | Cardiovascular > Heart > Cardiogenesis > Transcription factors/regulators Epigenetics and Nuclear Signaling > Transcription > Domain Families > Zinc Finger Epigenetics and Nuclear Signaling > Transcription > Other factors Neuroscience > Neurology process > Neurogenesis |
| 亚基 | Interacts with the N-terminal zinc-finger of GATA4, GATA5 and probably GATA6. Interacts with retinoid nuclear receptor RXRA when ligand bound (By similarity). Interacts with corepressor CTBP2; this interaction is however not essential for corepressor activity. Able to bind GATA1 in vitro. Interacts with NR2F2 and NR2F6 |
| 亚细胞定位 | Nucleus. |
| 组织特异性 | Widely expressed at low level. |
| 相似性 | Belongs to the FOG (Friend of GATA) family. Contains 3 C2H2-type zinc fingers. Contains 5 C2HC-type zinc fingers. |
| 功能 | Transcription regulator that plays a central role in heart morphogenesis and development of coronary vessels from epicardium, by regulating genes that are essential during cardiogenesis. Essential cofactor that acts via the formation of a heterodimer with transcription factors of the GATA family GATA4, GATA5 and GATA6. Such heterodimer can both activate or repress transcriptional activity, depending on the cell and promoter context. Also required in gonadal differentiation, possibly be regulating expression of SRY. Probably acts a corepressor of NR2F2. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The FOG family of transcriptional cofactors, including FOG (friend of GATA-1) and FOG-2, are zinc finger proteins that interact with the GATA family of transcriptional regulators. FOG/GATA-1 complexes are required for erythroid and megakaryocyte maturation, and they promote differentiation during embryonic development. These complexes involve the association between multiple zinc fingers on the FOG proteins and the N-terminal zinc finger of GATA proteins. While FOG cooperatively regulates GATA-1 induced transcription, FOG-2 is able to both positively and negatively influence GATA mediated transcription. FOG-2 is predominantly expressed in heart, neurons and gonads, and it preferentially participates in the regulation of GATA-3, GATA-4 and GATA-6. In cardiomyocytes and fibroblasts, FOG-2 inhibits GATA-4 transcriptional activity, yet FOG-2 restores GATA-1 mediated transcription in erythroid cultures deficient in FOG, suggesting that the observed effects of FOG-2 are context specific and vary between cellular systems. |
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FOG2 Antibody Blocking Peptide(bs-11942P)-500ug
￥880
