Anti-CD133 (Prominin-1) Antibody, clone 17A6.1

半岛bd体育手机客户端 说明

一般描述

Prominin-1 (UniProt: O43490; also known as Antigen AC133, Prominin-like protein 1, CD133) is encoded by the PROM1 (also known as PROML1, MSTP061) gene (Gene ID: 8842) in human. CD133 (Prominin-1) is multi-pass cell-surface glycoprotein that plays a role in cell differentiation, proliferation and apoptosis. It binds cholesterol in cholesterol-containing plasma membrane microdomains and may play a role in the organization of the apical plasma membrane in epithelial cells. During early retinal development CD133 acts as a key regulator of disk morphogenesis. Defects in PROM1 gene are known to cause retinitis pigmentosa, cone-rod dystrophy, and retinal macular dystrophy 2. Higher levels of CD133 have been reported in several cancer cell types, including various leukemias, retinoblastomas, glioblastomas, and kidney carcinomas. Higher levels of CD133 are also observed in pancreatic, gastric, colorectal, and hepatocellular cancers. It is also considered as a marker of stem cells in the adult small intestine that are susceptible to transformation into tumors retaining a fraction of mutant Prom1+ tumor cells. (Ref.: Zhu, L., et al. (2009). Nature 477 (7229); 603-607).

特异性

Clone 17A6.1 detects recombinant CD133 (Prominin-1) by Western blotting and also detects CD133 (Prominin-1 ) in U251 cells by immunocytochemistry.

免疫原

GST-tagged recombinat fragment corresponding to 77 amino acids from the N-terminal region of human CD133 (Prominin-1).

应用

Detect CD133 using this mouse monoclonal Anti-CD133 (Prominin-1) antibody, clone 17A6.1, Cat. No. MAB4399-I. Validated for use in Immunocytochemistry.
Immunocytochemistry Analysis: A 1:50 dilution from a representative lot detected CD133 in U251 cells.

质量

Evaluated by Western Blotting with recombinant Prominin-1.

Western Blotting Analysis: 1 ?g/mL of this antibody detected 2.5 ?g of recombinant Prominin-1 protein.

目标描述

~97 kDa observed; 97.2 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

外形

Protein G purified
Format: Purified

其他说明

Concentration: Please refer to lot specific datasheet.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

eCl@ss	32160702
NACRES	NA.41

半岛bd体育手机客户端 性质

质量水平	100
生物来源	mouse
抗体形式	purified immunoglobulin
antibody product type	primary antibodies
克隆	17A6.1, monoclonal
species reactivity	human
technique(s)	immunocytochemistry: suitable western blot: suitable
同位素/亚型	IgG2aκ
NCBI登记号	NP_001139319
UniProt登记号	O43490
运输	wet ice

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable