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Product Name
Mouse DDR1/MCK10/CD167 (His & GST Tag) recombinant protein
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Description
Discoidin domain receptor family, member 1 (DDR1), also known as or CD167a (cluster of differentiation 167a), and Mammary carcinoma kinase 10 (MCK10), belongs to a subfamily of tyrosine kinase receptors with an extracellular domain homologous to Dictyostellium discoideum protein discoidin 1. Receptor tyrosine kinases play a key role in the communication of cells with their microenvironment. These kinases are involved in the regulation of cell growth, differentiation and metabolism. Expression of DDR1/MCK10/CD167 is restricted to epithelial cells, particularly in the kidney, lung, gastrointestinal tract, and brain. In addition, it has been shown to be significantly overexpressed in several human tumors. DDR1/MCK10/CD167 plays an important role in regulating attachment to collagen, chemotaxis, proliferation, and MMP production in smooth muscle cells. DDR1 functions in a feedforward loop to increase p53 levels and at least some of its effectors. Inhibition of DDR1 function resulted in strikingly increased apoptosis of wild-type p53-containing cells in response to genotoxic stress through a caspase-dependent pathway.
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Protein name
Epithelial discoidin domain-containing receptor 1
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Protein short names
NEP; CD167A; CAK; AI323681; HGK2; DAAP-278B20.1; EDDR1; TRKE; NTRK4; DDR; MCK10; PTK3; 6030432F18; DDR1; PTK3A; RTK6; CD167
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Uniprot ID
Q03146
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Gene Name
Ddr1; Cak; Eddr1; Mpk6
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Source/Expression Host
Baculovirus-Insect Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the mouse DDR1 (Q03146-2) (Leu444-Val874) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
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Protein Species
Mouse
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Molecular weight
The recombinant mouse DDR1/GST chimera consists of 668 amino acids and has a calculated molecular mass of 75.8kDa. The recombinant protein migrates as an approximately 68 kDa band in SDS-PAGE under reducing conditions.
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Purity
> 95 % as determined by SDS-PAGE
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Activity
The specific activity was determined to be 2 nmol/min/mg using synthetic modified AXLtide peptide (modified-CKKSRGDYMTMQIG) as substrate.
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Validations
Mouse DDR1 Kinase / MCK10 / CD167 Protein (His & GST Tag) SDS-PAGE
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