CYP3A4 Full-Length MS Protein Standard


Product Description:

Name CYP3A4 Full-Length MS Protein Standard
Cat# CPFL310170
Protein Namecytochrome P450, family 3, subfamily A, polypeptide 4
SymbolCYP3A4
SynonymsCP33; CP34; CYP3A; CYP3A3; CYPIIIA3; CYPIIIA4; HLP; NF-25; P450C3; P450PCN1
AccessionNM_017460
Cytogenetic7q21.1
Amino Acid Labeled[U- 13C6, 15N4]-L-Arg and [U- 13C6, 15N2]-L-Lys
Chemical Purity> 80% as determined by SDS-PAGE and Coomassie blue staining
Expression HostHuman HEK293 cells
Predicted MW57.2 kDa
Expression TrueORF CloneRC210170
DescriptionCYP3A4 Full-Length MS Protein Standard (NP_059488), Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases that catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum and its expression is induced by glucocorticoids and some pharmacological agents. This enzyme is involved in the metabolism of approximately half the drugs in use today, including acetaminophen, codeine, cyclosporin A, diazepam and erythromycin. The enzyme also metabolizes some steroids and carcinogens. This gene is part of a cluster of cytochrome P450 genes on chromosome 7q21.1. Previously another CYP3A gene, CYP3A3, was thought to exist; however, it is now thought that this sequence represents a transcript variant of CYP3A4. Alternatively spliced transcript variants encoding different isoforms have been identified.

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