Integrin alpha 2
Template:Cs1 config Template:Short description An Error has occurred retrieving Wikidata item for infobox Integrin alpha-2, or CD49b (cluster of differentiation 49b), is a protein which in humans is encoded by the CD49b gene.
The CD49b protein is an integrin alpha subunit. It makes up half of the α2β1 integrin duplex. Integrins are heterodimeric integral membrane glycoproteins composed of a distinct alpha chain and a common beta chain. They are found on a wide variety of cell types including T cells (the NKT cells), NK cells, fibroblasts and platelets. Integrins are involved in cell adhesion and also participate in cell-surface-mediated signalling.[1]
Expression of CD49b in conjunction with LAG-3 has been used to identify type 1 regulatory (Tr1) cells.[2]
The DX5 monoclonal antibody recognizes mouse CD49b.[3]
Interactions
CD49b has been shown to interact with MMP1.[4][5]
References
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- ^ Page Module:Citation/CS1/styles.css has no content."Entrez Gene: ITGA2 integrin, alpha 2 (CD49B, alpha 2 subunit of VLA-2 receptor)".
- ^ Page Module:Citation/CS1/styles.css has no content.Gagliani N, Magnani CF, Huber S, Gianolini ME, Pala M, Licona-Limon P, et al. (June 2013). "Coexpression of CD49b and LAG-3 identifies human and mouse T regulatory type 1 cells". Nature Medicine. 19 (6): 739–746. doi:10.1038/nm.3179. PMID 23624599. S2CID 21305032.
- ^ Page Module:Citation/CS1/styles.css has no content.Arase H, Saito T, Phillips JH, Lanier LL (August 2001). "Cutting edge: the mouse NK cell-associated antigen recognized by DX5 monoclonal antibody is CD49b (alpha 2 integrin, very late antigen-2)". Journal of Immunology. 167 (3): 1141–1144. doi:10.4049/jimmunol.167.3.1141. PMID 11466327.
- ^ Page Module:Citation/CS1/styles.css has no content.Stricker TP, Dumin JA, Dickeson SK, Chung L, Nagase H, Parks WC, et al. (August 2001). "Structural analysis of the alpha(2) integrin I domain/procollagenase-1 (matrix metalloproteinase-1) interaction". The Journal of Biological Chemistry. 276 (31): 29375–29381. doi:10.1074/jbc.M102217200. PMID 11359774.
- ^ Page Module:Citation/CS1/styles.css has no content.Dumin JA, Dickeson SK, Stricker TP, Bhattacharyya-Pakrasi M, Roby JD, Santoro SA, et al. (August 2001). "Pro-collagenase-1 (matrix metalloproteinase-1) binds the alpha(2)beta(1) integrin upon release from keratinocytes migrating on type I collagen". The Journal of Biological Chemistry. 276 (31): 29368–29374. doi:10.1074/jbc.M104179200. PMID 11359786.
Further reading
Page Template:Refbegin/styles.css has no content.
- Page Module:Citation/CS1/styles.css has no content.Moroi M, Jung SM (July 1997). "Platelet receptors for collagen". Thrombosis and Haemostasis. 78 (1): 439–444. doi:10.1055/s-0038-1657566. PMID 9198193. S2CID 8121197.
- Page Module:Citation/CS1/styles.css has no content.Takada Y, Kamata T, Irie A, Puzon-McLaughlin W, Zhang XP (October 1997). "Structural basis of integrin-mediated signal transduction". Matrix Biology. 16 (4): 143–151. doi:10.1016/S0945-053X(97)90002-0. PMID 9402003.
- Page Module:Citation/CS1/styles.css has no content.Dickeson SK, Santoro SA (June 1998). "Ligand recognition by the I domain-containing integrins". Cellular and Molecular Life Sciences. 54 (6): 556–566. doi:10.1007/s000180050184. PMC 11147323. PMID 9676575. S2CID 9775686.
- Page Module:Citation/CS1/styles.css has no content.Porter JC, Hogg N (October 1998). "Integrins take partners: cross-talk between integrins and other membrane receptors". Trends in Cell Biology. 8 (10): 390–396. doi:10.1016/S0962-8924(98)01344-0. PMID 9789327.
- Page Module:Citation/CS1/styles.css has no content.Plenz GA, Deng MC, Robenek H, Völker W (January 2003). "Vascular collagens: spotlight on the role of type VIII collagen in atherogenesis". Atherosclerosis. 166 (1): 1–11. doi:10.1016/S0021-9150(01)00766-3. PMID 12482545.
- Page Module:Citation/CS1/styles.css has no content.Charakida M, Tousoulis D, Stefanadis C, Toutouzas P (January 2003). "The impact of platelet glycoprotein IIIa and Ia polymorphisms in cardiovascular thrombotic disease". Italian Heart Journal. 4 (1): 17–22. PMID 12690916.
- Page Module:Citation/CS1/styles.css has no content.Tsantes AE, Nikolopoulos GK, Bagos PG, Vaiopoulos G, Travlou A (May 2007). "Lack of association between the platelet glycoprotein Ia C807T gene polymorphism and coronary artery disease: a meta-analysis". International Journal of Cardiology. 118 (2): 189–196. doi:10.1016/j.ijcard.2006.06.047. PMID 17023078.
External links
- CD49b+antigen at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
- PDBe-KB provides an overview of all the structure information available in the PDB for Human Integrin alpha 2
- Page Module:Citation/CS1/styles.css has no content."ITGA2". Cell Migration Gateway.
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