DDR1 (CD167 antigen-like family member A, Cell adhesion kinase, Discoidin receptor tyrosine kinase, HGK2, Mammary carcinoma kinase 10)

DDR1(Discoidin domain receptor family, member 1) also known as NEP, EDDR1, NTRK4, TRKE, DDR, CAK or RTK6, is a human gene. The protein encoded by this gene is a RTK that is widely expressed in normal and transformed epithelial cells and is activated by various types of collagen.This protein belongs to a subfamily of tyrosine kinase receptors with a homology region to the Dictyostelium discoideum protein discoidin I in their extracellular domain.The DDR1 gene is mapped on 6p21.33. The fibrillar collagens and immobilized collagen activated DDR1 receptor phosphorylation after prolonged treatment. Bhatt et al. (2000) showed that Ddr1 was highly expressed in the cerebellum of developing and adult mouse brain, and that both Ddr1 and collagen IV were highly expressed in the pial layer of the cerebellar cortex. Cocultures of collagen I- and IV-expressing mouse pial cells with Ddr1-expressing granule cells resulted in granule cell neurite extension. Inhibition of collagen-Ddr1signaling reduced granule cell neurite elongation.\n\nUniProt Number:\nQ08345\n\nGene ID:\nDDR1\n\nApplications:\nSuitable for use in Western Blot.\n\nRecommended Dilution:\nOptimal dilutions to be determined by the researcher.\n\nStorage and Handling:\nStore at -20?C for one year. After reconstitution, store at 4?C for one month. Can also be aliquoted and stored frozen at -20?C for long term.\nAvoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

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SPECIFICATIONS

Catalog Number

144439

Size

100ug

Applications

WB

Hosts

Rabbit

Reactivities

Hum, Rat

Form

Supplied as a lyophilized powder. Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

P Type

Pab

Purity

Purified by immunoaffinity chromatography.

Isotype

IgG

References

1. Bhatt, R. S., Tomoda, T., Fang, Y., Hatten, M. E.Discoidin domain receptor 1 functions in axon extension of cerebellar granule neurons. Genes Dev. 14: 2216-2228, 2000.\n2. Edelhoff, S., Sweetser, D. A., Disteche, C. M. Mapping of the NEP receptor tyrosine kinase gene to human chromosome 6p21.3 and mouse chromosome 17C. Genomics 25: 309-311, 1995.\n3. Hou, G., Vogel, W., Bendeck, M. P. The discoidin domain receptor tyrosine kinase DDR1 in arterial wound repair. J. Clin. Invest. 107: 727-735, 2001.\n

Additional Info

Recognizes human and rat DDR1. No crossreactivity with other proteins.