Tissue expression
Cell line expression
Protein structure
ITGA3
Integrin subunit alpha 3CD49c, GAP-B3, MSK18, VCA-2, VLA3a
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]
Top validated antibodies |
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Proteintech Group | ![]() |
3 references | Polyclonal |
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Invitrogen Antibodies | ![]() |
Polyclonal |
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NSJ Bioreagents | ![]() |
Polyclonal |
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Boster Biological Technology | ![]() |
1 references | Polyclonal |
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LSBio | ![]() |
Polyclonal |
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