ELISA Recombinant Transcobalamin-1(TCN1)

Quantity: 10µg. Other Quantitys are also available. Please Inquire. In Stock: No Lead time: 15-20 working days Research Topic: Signal Transduction Uniprot ID: P17630 Gene Names: TCN1 Organism: Sus scrofa (Pig) AA Sequence: CVVSEKDYSHLRLLISAMDNLEQIRGIYGASILLSQRLAGIQNPSLEEELSQRIQDDMNRRDMSNLTSGQLALIILAFGACKTPDVRFIHDHHLVEKLGEKFKEEIKNMEIHNSNPLTNYYQLSFDVLTLCLFRGNYSISNVTHYFNPENKNFNLSGHFSVDTGAVAVLALTCVKRSISNGKIKAAIKDSDTIQKYIESLVHKIQSEKMVVSLETRIAQEKLCRLSLSHQTITKMNQIAKKLWTRCLTHSQGVFRLPIAAAQILPALLGKTYLDVTKLLLVPKVQVNITDEPVPVVPTLSPENISVIYCVKINEISNCINITVFLDVMKAAQEKNSTIYGFTMTETPWGPYITSVQGIWANNNERTYWEHSEQQQITKPRSMGImLSKMESI Expression Region: 25-416aa Sequence Info: FµLl Length of Mature Protein Source: in vitro E.coli expression system Tag Info: N-terminal 6xHis-tagged MW: 48.3 kDa Alternative Name(s): Cobalophilin Haptocorrin Protein R Transcobalamin I Relevance: Binds vitamin B12 with femtomolar affinity and protects it from the acidic environment of the stomach. Binds to cobalamin and to cobalamin analogs such as cobinamide. Reference: "Isolation and characterization of a cDNA encoding porcine gastric haptocorrin." Hewitt J.E., Seetharam B., Leykam J.F., Alpers D.H. Eur. J. Biochem. 189:125-130(1990) Purity: Greater than 90% as determined by SDS-PAGE. Storage Buffer: Tris-based buffer，50% glycerol Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.