P Glycoprotein (ABCB1) (NM_000927) Human Recombinant Protein

Specifications

Product Data
Species	Human
Expression Host	E. coli
Expression cDNA Clone or AA Sequence	Protein Sequence (showhide) A DNA sequence encoding the region (Met1-Tyr50-GGGGS-Gly600-Ile700) of ABCB1
Tag	N-His
Predicted MW	17.6 kDa
Concentration	>0.05 µg/µL as determined by microplate BCA method
Purity	>80% as determined by SDS-PAGE and Coomassie blue staining
Buffer	50 mM Tris-HCl, pH 8.0, 8 M urea
Note	For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
Storage	Store at -80°C after receiving vials.
Stability	Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Reference Data
RefSeq	NP_000918
Locus ID	5243
UniProt ID	P08183
Refseq Size	4872
Cytogenetics	7q21.12
Refseq ORF	3840
Synonyms	ABC20; CD243; CLCS; GP170; MDR1; p-170; P-GP; PGY1
Summary	The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance. The protein encoded by this gene is an ATP-dependent drug efflux pump for xenobiotic compounds with broad substrate specificity. It is responsible for decreased drug accumulation in multidrug-resistant cells and often mediates the development of resistance to anticancer drugs. This protein also functions as a transporter in the blood-brain barrier. Mutations in this gene are associated with colchicine resistance and Inflammatory bowel disease 13. Alternative splicing and the use of alternative promoters results in multiple transcript variants. [provided by RefSeq, Feb 2017]
Protein Families	Druggable Genome, ES Cell Differentiation/IPS, Transmembrane
Protein Pathways	ABC transporters

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