CD4 rabbit pAb-ELK科鹿生物-ELISA试剂盒、抗体、蛋白、分子

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CD4 rabbit pAb

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ES1909

规格：	价格：
50µL	￥1280.00
100µL	￥1980.00

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Overview

产品名称:	CD4 rabbit pAb
反应性:	Human;Mouse
别名:	CD4; T-cell surface glycoprotein CD4; T-cell surface antigen T4/Leu-3; CD antigen CD4
宿主:	Rabbit
稀释比:	Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. IF 1:100-300 Not yet tested in other applications.
免疫原:	The antiserum was produced against synthesized peptide derived from human CD4. AA range:401-450
储存条件:	-20°C/1 year
克隆性:	Polyclonal
抗体亚型:	IgG
浓度:	1 mg/ml
实测条带:	51kD
基因ID:	920
蛋白序列:	P01730
细胞定位:	Cell membrane ; Single-pass type I membrane protein . Localizes to lipid rafts (PubMed:12517957, PubMed:9168119). Removed from plasma membrane by HIV-1 Nef protein that increases clathrin-dependent endocytosis of this antigen to target it to lysosomal degradation. Cell surface expression is also down-modulated by HIV-1 Envelope polyprotein gp160 that interacts with, and sequesters CD4 in the endoplasmic reticulum.
研究背景:	This gene encodes a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigenes and is also a receptor for the human immunodeficiency virus. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene. [provided by RefSeq, Aug 2010],

Immunofluorescence analysis of A549. 1,primary Antibody was diluted at 1:200(4°C overnight). 2, Goat Anti Rabbit IgG (H&L) - Alexa Fluor 488 Secondary antibody was diluted at 1:1000(room temperature, 50min).3, Picture B: DAPI(blue) 10min.
Western Blot analysis of various cells using CD4 Polyclonal Antibody diluted at 1:500
Western Blot analysis of COLO205 cells using CD4 Polyclonal Antibody diluted at 1:500
Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.

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