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COL4A3

Gene
COL4A3
Protein
Collagen alpha-3(IV) chain
Organism
Homo sapiens
Length
1670 amino acids
Function
Tumstatin, a cleavage fragment corresponding to the collagen alpha 3(IV) NC1 domain, possesses both anti-angiogenic and anti-tumor cell activity; these two anti-tumor properties may be regulated via RGD-independent ITGB3-mediated mechanisms.
Similarity
Belongs to the type IV collagen family.
Mass
161.813 kDa
Sequence
MSARTAPRPQVLLLPLLLVLLAAAPAASKGCVCKDKGQCFCDGAKGEKGEKGFPGPPGSPGQKGFTGPEGLPGPQGPKGFPGLPGLTGSKGVRGISGLPGFSGSPGLPGTPGNTGPYGLVGVPGCSGSKGEQGFPGLPGTLGYPGIPGAAGLKGQKGAPAKEEDIELDAKGDPGLPGAPGPQGLPGPPGFPGPVGPPGPPGFFGFPGAMGPRGPKGHMGERVIGHKGERGVKGLTGPPGPPGTVIVTLTGPDNRTDLKGEKGDKGAMGEPGPPGPSGLPGESYGSEKGAPGDPGLQGKPGKDGVPGFPGSEGVKGNRGFPGLMGEDGIKGQKGDIGPPGFRGPTEYYDTYQEKGDEGTPGPPGPRGARGPQGPSGPPGVPGSPGSSRPGLRGAPGWPGLKGSKGERGRPGKDAMGTPGSPGCAGSPGLPGSPGPPGPPGDIVFRKGPPGDHGLPGYLGSPGIPGVDGPKGEPGLLCTQCPYIPGPPGLPGLPGLHGVKGIPGRQGAAGLKGSPGSPGNTGLPGFPGFPGAQGDPGLKGEKGETLQPEGQVGVPGDPGLRGQPGRKGLDGIPGTPGVKGLPGPKGELALSGEKGDQGPPGDPGSPGSPGPAGPAGPPGYGPQGEPGLQGTQGVPGAPGPPGEAGPRGELSVSTPVPGPPGPPGPPGHPGPQGPPGIPGSLGKCGDPGLPGPDGEPGIPGIGFPGPPGPKGDQGFPGTKGSLGCPGKMGEPGLPGKPGLPGAKGEPAVAMPGGPGTPGFPGERGNSGEHGEIGLPGLPGLPGTPGNEGLDGPRGDPGQPGPPGEQGPPGRCIEGPRGAQGLPGLNGLKGQQGRRGKTGPKGDPGIPGLDRSGFPGETGSPGIPGHQGEMGPLGQRGYPGNPGILGPPGEDGVIGMMGFPGAIGPPGPPGNPGTPGQRGSPGIPGVKGQRGTPGAKGEQGDKGNPGPSEISHVIGDKGEPGLKGFAGNPGEKGNRGVPGMPGLKGLKGLPGPAGPPGPRGDLGSTGNPGEPGLRGIPGSMGNMGMPGSKGKRGTLGFPGRAGRPGLPGIHGLQGDKGEPGYSEGTRPGPPGPTGDPGLPGDMGKKGEMGQPGPPGHLGPAGPEGAPGSPGSPGLPGKPGPHGDLGFKGIKGLLGPPGIRGPPGLPGFPGSPGPMGIRGDQGRDGIPGPAGEKGETGLLRAPPGPRGNPGAQGAKGDRGAPGFPGLPGRKGAMGDAGPRGPTGIEGFPGPPGLPGAIIPGQTGNRGPPGSRGSPGAPGPPGPPGSHVIGIKGDKGSMGHPGPKGPPGTAGDMGPPGRLGAPGTPGLPGPRGDPGFQGFPGVKGEKGNPGFLGSIGPPGPIGPKGPPGVRGDPGTLKIISLPGSPGPPGTPGEPGMQGEPGPPGPPGNLGPCGPRGKPGKDGKPGTPGPAGEKGNKGSKGEPGPAGSDGLPGLKGKRGDSGSPATWTTRGFVFTRHSQTTAIPSCPEGTVPLYSGFSFLFVQGNQRAHGQDLGTLGSCLQRFTTMPFLFCNVNDVCNFASRNDYSYWLSTPALMPMNMAPITGRALEPYISRCTVCEGPAIAIAVHSQTTDIPPCPHGWISLWKGFSFIMFTSAGSEGTGQALASPGSCLEEFRASPFLECHGRGTCNYYSNSYSFWLASLNPERMFRKPIPSTVKAGELEKIISRCQVCMKKRH

Gene
Col4a3
Protein
Collagen alpha-3(IV) chain
Organism
Mus musculus
Length
1669 amino acids
Function
Tumstatin, a cleavage fragment corresponding to the collagen alpha 3(IV) NC1 domain, possesses both anti-angiogenic and anti-tumor cell activity; these two anti-tumor properties may be regulated via RGD-independent ITGB3-mediated mechanisms.
Similarity
Belongs to the type IV collagen family.
Mass
161.726 kDa
Sequence
MHSKTAPRFLVFLLLTLLLLLAASPVASKGCVCKGKGQCLCAGTKGEKGEKGVPGSPGFPGQKGFPGPEGLPGPQGPKGSPGLPGLTGPKGIRGITGLPGFAGPPGLPGLPGHPGPRGLAGLPGCNGSKGEQGFPGFPGTPGYAGLPGPDGLKGQKGEPAQGEDRGFNGKGDPGPPGVPGFQGFPGLPGFPGPAGPPGPPGFFGLPGAMGPRGPKGHMGDSVIGQKGERGMKGLTGPPGPPGTVIFTLTQPYNKSDFKGEKGDEGERGEPGPPGPSGPPGDSYGSEKGAPGEPGPRGKPGKDGAPGFPGTEGAKGNRGFPGLRGEAGIKGRKGDIGPPGFPGPTEYYDAYLEKGERGMPGLPGPKGARGPQGPSGPPGVPGSPGLSRPGLRGPIGWPGLKGSKGERGPPGKDTVGPPGPLGCPGSPGPPGPPGPPGCPGDIVFKCSPGEHGMPGDTGPPGVPGLDGPKGEPGSPCTECHCFPGPPGVPGFPGLDGIKGIPGGRGVPGLKGNPGSPGSAGLPGFAGFPGDQGHPGLKGDKGDTPLPWGQVGNPGDPGLRGLPGRKGFDGTPGGPGAKGPPGPQGEPALSGRKGDQGPPGPPGFPGPPGPAGPAGPPGYGPQGEPGPKGAQGVPGVLGPPGEAGLKGEPSTSTPDLGPPGPPGPPGQAGPRGLPGLPGPVGKCDPGLPGPDGEPGIPEAGCPGPPGPKGNQGFPGTKGSPGCPGEMGKPGRPGEPGIPGAKGEPSVGRPGKPGKPGFPGERGNAGENGDIGLPGLPGLPGTPGRGGLDGPPGDPGQPGSPGAKGSPGRCIPGPRGTQGLPGLNGLKGQPGRRGDTGPKGDPGIPGMDRSGVPGDPGPPGTPGCPGEMGPPGQKGYPGAPGFPGPPGEKGEVGMMGYPGTTGPPGLPGKPGSQGQRGSLGIPGMKGEKGRPGAKGERGEKGKPGPSQTTLLKGDKGEPGLKGFVGNPGEKGNRGNPGLPGPKGLEGLPGLPGPPGPRGDTGSRGNPGRPGPHGMPGSMGIMGVPGPKGRKGTSGLPGLAGRPGLTGIHGPQGDKGEPGYSEGARPGPPGPKGDPGLPGDKGKKGERGVPGPPGQSGPAGPDGAPGSPGSPGHPGKPGPAGDLGLKGQKGFPGPPGSTGPPGPPGLPGLPGPMGMRGDQGRDGIPGPPGEKGETGLLGAYPGPKGSPGVPGAKGDRGVPGLSGLPGRKGVMGDVGPQGPPGTAGLPGPPGLPGAIIPGPKGDRGLPGLRGNPGEPGPPGPPGPIGKGIKGDKGFMGPPGPKGLPGTVGDMGPPGFPGAPGTPGLPGVRGDPGFPGFPGIKGEKGNPGFLGPIGHPGPVGPKGPPGPRGKPGTLKVISLPGSPGPPGVPGQPGMKGDPGPLGLPGIPGPCGPRGKPGKDGKPGTPGPAGTKGNKGLKGQQGPPGLDGLPGLKGNPGDRGTPATGTRMRGFIFTRHSQTTAIPSCPEGTQPLYSGFSLLFVQGNKRAHGQDLGTLGSCLQRFTTMPFLFCNINNVCNFASRNDYSYWLSTPALMPMDMAPISGRALEPYISRCTVCEGPAMAIAVHSQTTAIPPCPQDWVSLWKGFSFIMFTSAGSEGAGQALASPGSCLEEFRASPFIECHGRGTCNYYSNSYSFWLASLNPERMFRKPIPSTVKAGDLEKIISRCQVCMKKRH

Gene
COL4A3
Protein
Collagen alpha-3(IV) chain
Organism
Bos taurus
Length
471 amino acids
Function
Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a 'chicken-wire' meshwork together with laminins, proteoglycans and entactin/nidogen.
Similarity
Belongs to the type IV collagen family.
Mass
47.585 kDa
Fragment
single
Sequence
GLPGRKGPVGDAGPPGQLGVTGPQGAPGFPGVTIPGQKGDRGPPGSRGNPGMPGPPGPPGSPVEGIKGDKGLMGEPGQRGPPGAIGDMGSPGHPGAPGVPGQPGARGDPGFYGFPGMKGKKGNSGFPGPPGPPGQSGPKGPPGVRGEPGTVKIISLPGSPGPPGSAGEPGMQGEPGPPGPPGDPGPCGPKGKPGEDGPPGTPGPTGEKGNKGCKGEQGPPGSDGLPGLKGKPGDTGPPAAGAVMRGFVFTRHSQTTAIPSCPEGTEPLYSGFSLLFVQGNEQAHGQDLGTLGSCLQRFTTMPFLFCNINDVCNFASRNDYSYWLSTPAMIPMDMAPITGRALEPYISRCTVCEGPAIAIAVHSQTTDIPPCPAGWISLWKGFSFIMFTSAGSEGAGQALASPGSCLEEFRASPFIECHGRGTCNYYSNSYSFWLASLDPKRMFRKPIPSTVKAGELENIISRCQVCMKMRP