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Integrin α3 Polyclonal Antibody
Datasheet   

  • Catalog Number:

    E20-72362

  • Amount:

    100ul

  • Molecular Weight:

    118698Da

  • Applications:

    WB;IHC-p;IF(paraffin section);ELISA

  • Reactivity:

    Human;Mouse

  • Purification:

    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

  • Immunogen:

    The antiserum was produced against synthesized peptide derived from human Integrin alpha3. AA range:482-531

  • Source:

    Polyclonal, Rabbit,IgG

  • Western Blot analysis of various cells using Integrin α3 Polyclonal Antibody diluted at 1:2000

  • Gene Name:

    ITGA3

  • Dilution:

    Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications.

  • Protein Name:

    Integrin alpha-3

  • Human Gene Id:

    3675

  • Human Swiss Prot No:

    P26006

  • Mouse Gene Id:

    16400

  • Mouse Swiss Prot No:

    Q62470

  • Specificity:

    Integrin α3 Polyclonal Antibody detects endogenous levels of Integrin α3 protein.

  • Formulation:

    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

  • Concentration:

    1 mg/ml

  • Storage Stability:

    -20°C/1 year

  • Other Name:

    ITGA3; MSK18; Integrin alpha-3; CD49 antigen-like family member C; FRP-2; Galactoprotein B3; GAPB3; VLA-3 subunit alpha; CD antigen CD49c

  • Observed Band(KD):

    150

  • Background:

    integrin subunit alpha 3(ITGA3) Homo sapiens The gene encodes a member of the integrin alpha chain family of proteins. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain that function as cell surface adhesion molecules. The encoded preproprotein is proteolytically processed to generate light and heavy chains that comprise the alpha 3 subunit. This subunit joins with a beta 1 subunit to form an integrin that interacts with extracellular matrix proteins including members of the laminin family. Expression of this gene may be correlated with breast cancer metastasis. [provided by RefSeq, Oct 2015],

  • Function:

    function:Integrin alpha-3/beta-1 is a receptor for fibronectin, laminin, collagen, epiligrin, thrombospondin and CSPG4. Alpha-3/beta-1 may mediate with LGALS3 the stimulation by CSPG4 of endothelial cells migration.,PTM:Isoform alpha-3A, but not isoform alpha-3B, is phosphorylated on serine residues. Phosphorylation increases after phorbol 12-myristate 13-acetate stimulation. Isoform alpha-3A is phosphorylated on Tyr-1051.,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-3 associates with beta-1. Interacts with HPS5.,tissue specificity:Isoform alpha-3A is widely expressed. Isoform alpha-3B is expressed in brain and heart. In brain, both isoforms are exclusively expressed on vascular smooth muscle cell

  • Subcellular Location:

    Cell membrane ; Single-pass type I membrane protein . Cell membrane ; Lipid-anchor . Cell projection, invadopodium membrane ; Single-pass type I membrane protein . Cell projection, filopodium membrane ; Single-pass type I membrane protein . Enriched preferentially at invadopodia, cell membrane protrusions that correspond to sites of cell invasion, in a collagen-dependent manner. .

  • Expression:

    Isoform 1 is widely expressed. Isoform 2 is expressed in brain and heart. In brain, both isoforms are exclusively expressed on vascular smooth muscle cells, whereas in heart isoform 1 is strongly expressed on vascular smooth muscle cells, isoform 2 is detected only on endothelial vein cells.Products Images

  • Western Blot analysis of HepG2 cells using Integrin α3 Polyclonal Antibody diluted at 1:2000

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Catalog Number

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Integrin α3 Polyclonal Antibody | EnoGene Biotech Co. Ltd