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位置:首页 > 品牌 > Sigma-Aldrich > Anti-Integrin beta1 (CD29) Antibody, clone mAb13

Anti-Integrin beta1 (CD29) Antibody, clone mAb13

品牌
Sigma-Aldrich
货号
MABT821
规格纯度
clone mAb13, from rat
参考价格
4513.21 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Anti-Integrin beta1 (CD29) Antibody, clone mAb13
Fibronectin receptor subunit beta, Glycoprotein IIa, GPIIA, VLA-4 subunit beta, CD29
产品介绍:

产品说明

一般描述

Integrin beta-1 (UniProt: P05556; also known as Fibronectin receptor subunit beta, Glycoprotein IIa, GPIIA, VLA-4 subunit beta, CD29) is encoded by the ITGB1 (also known as FNRB, MDF2, MSK12) gene (Gene ID: 3688) in human. Integrin beta-1 is a single-pass type I membrane protein that can associate with one of the multiple alpha subunits to serve as a receptor for fibronectin and other extracellular matrix proteins. Integrin beta-1 integrin recognizes the sequence R-G-D in a wide array of ligands. Five isoforms of integrin beta-1 have been reported that are produced by alternative splicing. Integrin beta-1 is synthesized with a signal peptide (aa 1-20) that is subsequently cleaved off. The mature form has an extracellular domain (aa 21-728), a helical domain (aa 729-751) and a cytoplasmic region (aa 752-798). Isoform 1 of integrin beta-1 is widely expressed and other isoforms are generally co-expressed with a more restricted distribution. Isoform 2 is expressed in skin, liver, skeletal muscle, cardiac muscle, placenta, umbilical vein endothelial cells, neuroblastoma cells, lymphoma cells, hepatoma cells and astrocytoma cells. Isoform 3 and isoform 4 are expressed in muscle, kidney, liver, placenta, cervical epithelium, umbilical vein endothelial cells, fibroblast cells, embryonal kidney cells, platelets and several blood cell lines. Isoform 4 is selectively expressed in peripheral T-cells and isoform 5 is expressed specifically in striated muscle (skeletal and cardiac muscle). Isoform 2 is reported to interfere with isoform 1 resulting in a dominant negative effect on cell adhesion and migration (in vitro).

特异性

Clone mAb13 specifically detects beta 1 subunit of human integrin. It targets an epitope within 12 amino acids from the N-terminal half.

免疫原

Fibronectin receptor (alpha V beta 1) purified from human placenta.

应用

Research Category
Cell Structure
Inhibition Analysis: A representative lot blocked cell attachment in Inhibition studies (Akiyama, S.K., et. al. (1989). J Cell Biol. 109(2):863-75; Humphries, J.D., et. al. (2005). J Biol Chem. 280(11):10234-43).

Immunocytochemistry Analysis: A representative lot detected Integrin beta1 (CD29) in Immunocytochemistry applications (Akiyama, S.K., et. al. (1989). J Cell Biol. 109(2):863-75; Humphries, J.D., et. al. (2005). J Biol Chem. 280(11):10234-43).

Immunoprecipitation Analysis: A representative lot detected Integrin beta1 (CD29) in Immunoprecipitation applications (Akiyama, S.K., et. al. (1989). J Cell Biol. 109(2):863-75).

Inhibition Analysis: A representative lot blocked HT-1080 cells adhesion to fibronectin coated plates (Courtesy of Dr. Kenneth M. Yamada, M.D., Ph.D., NIDCR, National Institutes of Health, Bethesda, MD USA).

Anti-Integrin beta1 (CD29), clone mAb13, Cat. No. MABT821, is a rat monoclonal antibody that detects integrin beta-1 and has been tested for use in Immunocytochemistry, Immunoprecipitation, and Inhibition studies.

质量

Evaluated by Immunocytochemistry in A431 cells.

Immunocytochemistry Analysis: A 1:500 dilution of this antibody detected Integrin beta1 (CD29) in A431 cells.

目标描述

88.42 kDa calculated.

外形

Protein G purified
Purified rat monoclonal antibody IgG2a in PBS without preservatives.

Format: Purified

储存及稳定性

Stable for 1 year at -20°C from date of receipt. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

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@ss32160702
NACRESNA.41

产品性质

质量水平100
生物来源rat
抗体形式purified immunoglobulin
antibody product typeprimary antibodies
克隆mAb13, monoclonal
species reactivityhuman
包装antibody small pack of 25 μL
technique(s)immunohistochemistry: suitable
immunoprecipitation (IP): suitable
inhibition assay: suitable
同位素/亚型IgG2aκ
NCBI登记号NP_596867
UniProt登记号P05556
运输ambient
Gene Informationhuman ... ITGB1(3688)

Sigma-Aldrich

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