| 供货周期： | 一周 |
| 品牌： | Abcam |
| 规格： | 多种抗体规 |
| 货号： | YY-Ab-3521 |
| CAS号： | 详见产品说明 |
膜相关蛋白Numb抗体
[别名：c14_5527; C14orf41; FLJ31314; h Numb; h-Numb; Numb; Numb homolog (Drosophila); Numb homolog; Numb protein homolog; NUMB_HUMAN; Protein numb homolog; Protein S171; S171.
[产品介绍：膜相关蛋白Numb抗体The protein encoded by this gene plays a role in the determination of cell fates during development. The encoded protein, whose degradation is induced in a proteasome-dependent manner by MDM2, is a membrane-bound protein that has been shown to associate with EPS15, LNX1, and NOTCH1. Four transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq：.
Function : Plays a role in the process of neurogenesis. Required throughout embryonic neurogenesis to maintain neural progenitor cells, also called radial glial cells (RGCs), by allowing their daughter cells to choose progenitor over neuronal cell fate. Not required for the proliferation of neural progenitor cells before the onset of neurogenesis. Also involved postnatally in the subventricular zone (SVZ) neurogenesis by regulating SVZ neuroblasts survival and ependymal wall integrity. May also mediate local repair of brain ventricular wall damage.
Subunit : Interacts with CDH1 and TFAP2B (By similarity). Interacts with EPS15, LNX and NOTCH1. May interact with DUOXA1. Interacts with RALBP1 in a complex also containing EPN1 and TFAP2A during interphase and mitosis.
Subcellular Location : Membrane; Peripheral membrane protein.
Post-translational modifications : Phosphorylated on Ser-276 and Ser-295 by CaMK1.
Isoform 1 and isoform 2 are ubiquitinated by LNX leading to their subsequent proteasomal degradation. Ubiquitinated; mediated by SIAH1 and leading to its subsequent proteasomal degradation.
Similarity : Contains 1 PID domain.
Database links : UniProtKB/Swiss-Prot: P49757.2
膜相关蛋白Numb是细胞命运决定因子：在细胞有丝分裂期，Numb选择性地分布于细胞的一侧,在胞质分裂后则被分配于一个子细胞，Numb通过抑制跨膜受体Notch而发挥作用, Numb信号途径在前体细胞的神经元调控方面起着重要作用.
规格：多种抗体规格提供
贮存： 贮存于-20℃
纯化方法：亲和纯化的蛋白
研究领域：细胞生物 免疫学 锌指蛋白
产品应用比例：WB=1:100-500 Elisa=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1/20-1/100
公司生产的膜相关蛋白Numb抗体每个流程都执行严格的检测标准，保证蛋白抗原产品质量，质量稳定，实验效果明显。按理化性质和生物学功能，可将其分为IgM、IgG、IgA、IgE、IgD五类。公司产品经无数次市场验证，若出现质量问题可无条件换货或退货。本司备有上万种产品，所有生化试剂产品都具有价格绝对优势，质量保证，欢迎新老客户垂询！
