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Product Name
Rhesus DDR2/CD167b (His Tag) recombinant protein
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Description
Discoidin domain receptor 2 (DDR2) or CD167b (cluster of differentiation 167b) is a kind of protein tyrosine kinases associated with cell proliferation and tumor metastasis, and collagen, identified as a ligand for DDR2, up-regulates matrix metallloproteinase 1 (MMP-1) and MMP-2 expression in cellular matrix. DDR2/CD167b was found to recognise the triple-helical region of collagen X as well as the NC1 domain. Binding to the collagenous region was dependent on the triple-helical conformation. DDR2/CD167b autophosphorylation was induced by the collagen X triple-helical region but not the NC1 domain, indicating that the triple-helical region of collagen X contains a specific DDR2 binding site that is capable of receptor activation. DDR2/CD167b is induced during stellate cell activation and implicate the phosphorylated receptor as a mediator of MMP-2 release and growth stimulation in response to type I collagen. Moreover, type I collagen-dependent upregulation of DDR2/CD167b expression establishes a positive feedback loop in activated stellate cells, leading to further proliferation and enhanced invasive activity.
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Protein name
Uncharacterized protein
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Protein short names
TKT; CD167B; DDR2; MIG20A; RP11-572K18.1; NTRKR3; TYRO10; AW495251
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Uniprot ID
F7HJQ2
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Gene Name
DDR2; EGK_01556
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Source/Expression Host
Human Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the rhesus DDR2 (XP_001118219.1) (Met1-Arg399) was expressed with a polyhistidine tag at the C-terminus.
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Protein Species
Rhesus
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Molecular weight
The recombinant rhesus DDR2 comprises 389 amino acids and has a calculated molecular mass of 44.1 KDa.
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Purity
> 95 % as determined by SDS-PAGE
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Validations
Cynomolgus DDR2 Kinase / CD167b Protein (His Tag) SDS-PAGE
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