产品名称
ITGA6 (heavy chain, Cleaved-Arg938) Rabbit Polyclonal Antibody
别名
Integrin alpha-6 (CD49 antigen-like family member F;VLA-6;CD antigen CD49f) [Cleaved into: Integrin alpha-6 heavy chain; Integrin alpha-6 light chain]
蛋白名称
ITGA6 (heavy chain, Cleaved-Arg938)
存储缓冲液
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Human Gene Link
https://www.uniprot.org/uniprot/3655
Human Swissprot No.
P23229
Human Swissprot Link
https://www.uniprot.org/uniprotkb/P23229/entry
Mouse Gene Link
https://www.uniprot.org/uniprot/0
Mouse Swissprot No.
Q61739
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/Q61739
免疫原
Synthesized peptide derived from human ITGA6 (heavy chain, Cleaved-Arg938)
特异性
This antibody detects endogenous levels of Human ITGA6 (heavy chain, Cleaved-Arg938, protein was cleaved amino acid sequence between 938-939 )
稀释度
WB 1:500-2000;IHC-p 1:50-300
宿主
Polyclonal, Rabbit,IgG
背景介绍
alternative products:Additional isoforms seem to exist. There is a combination of at least four alternatively spliced domains, two extracellular (X1 and X2) and two cytoplasmic (A and B). So far detected are isoform Alpha-6X1A, isoform Alpha-6X1B and isoform Alpha-6X1X2A (minor). Experimental confirmation may be lacking for some isoforms,disease:Defects in ITGA6 are a cause of epidermolysis bullosa with pyloric atresia (EB-PA) [MIM:226730]; also known as aplasia cutis congenita with gastrointestinal atresia. EB-PA is an autosomal recessive disease characterized by mucocutaneous fragility and gastrointestinal atresia, which most commonly affects the pylorus.,function:Integrin alpha-6/beta-1 is a receptor for laminin on platelets. Integrin alpha-6/beta-4 is a receptor for laminin in epithelial cells and it plays a critical structural role in the hemidesmosome.,PTM:Isoforms containing segment A, but not segment B, are the major targets for PMA-induced phosphorylation. Phosphorylation occurs on 'Ser-1103' of isoform alpha-6X1X2A. Phosphorylation is not required for the induction of integrin alpha-6A/beta-1 high affinity but may reduce the affinity for ligand.,similarity:Belongs to the integrin alpha chain family.,similarity:Contains 7 FG-GAP repeats.,subunit:Heterodimer of an alpha and a beta subunit. The alpha subunit is composed of an heavy and a light chain linked by a disulfide bond. Alpha-6 associates with either beta-1 or beta-4. Interacts with HPS5. Interacts with RAB21.,tissue specificity:Integrin alpha-6/beta-4 is predominantly expressed by epithelia. Isoforms containing segment X1 are ubiquitously expressed. Isoforms containing segment X1X2 are expressed in heart, kidney, placenta, colon, duodenum, myoblasts and myotubes, and in a limited number of cell lines; they are always coexpressed with the ubiquitous isoform containing segment X1. In some tissues (e.g. Salivary gland), isoforms containing cytoplasmic segment A and isoforms containing segment B are detected while in others, only isoforms containing one cytoplasmic segment are found (segment A in epidermis and segment B in kidney).,
组织表达
Integrin alpha-6/beta-4 is predominantly expressed by epithelia. Isoforms containing segment X1 are ubiquitously expressed. Isoforms containing segment X1X2 are expressed in heart, kidney, placenta, colon, duodenum, myoblasts and myotubes, and in a limited number of cell lines; they are always coexpressed with the ubiquitous isoform containing segment X1. In some tissues (e.g. Salivary gland), isoforms containing cytoplasmic segment A and isoforms containing segment B are detected while in others, only isoforms containing one cytoplasmic segment are found (segment A in epidermis and segment B in kidney). Processed integrin alpha-6: Expressed at low levels in normal prostate tissue with elevated levels in prostate cancer tissue (at protein level) (PubMed:15023541).
细胞定位
Cell membrane ; Single-pass type I membrane protein . Cell membrane ; Lipid-anchor .
功能
cell motion,?cell-substrate junction assembly,?cell adhesion,?cell-matrix adhesion,?cell surface receptor linked signal transduction,?integrin-mediated signaling pathway,?response to extracellular stimulus,?cell migration,?regulation of cell-cell adhesion,?positive regulation of cell-cell adhesion,?biological adhesion,?cell projection organization,?cell projection assembly,?microspike assembly,?regulation of cell adhesion,?cell-substrate adhesion,?cellular response to extracellular stimulus,?cell adhesion mediated by integrin,?cell junction assembly,?cell junction organization,?odontogenesis of dentine-containing tooth,?odontogenesis,?fat cell differentiation,?positive regulation of cell adhesion,?filopodium assembly,?cell motility,?brown fat cell differentiation,?leukocyte migration,?localization of cell,
纯化
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.