CYB5R3 Full-Length MS Protein Standard


Product Description:

Name CYB5R3 Full-Length MS Protein Standard
Cat# CPFL301592
Protein Namecytochrome b5 reductase 3
SymbolCYB5R3
SynonymsB5R; DIA1
AccessionNM_000398
Cytogenetic22q13.2
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 MW34.1 kDa
Expression TrueORF CloneRC201592
DescriptionCYB5R3 Full-Length MS Protein Standard (NP_000389), 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 cytochrome b5 reductase, which includes a membrane-bound form in somatic cells (anchored in the endoplasmic reticulum, mitochondrial and other membranes) and a soluble form in erythrocytes. The membrane-bound form exists mainly on the cytoplasmic side of the endoplasmic reticulum and functions in desaturation and elongation of fatty acids, in cholesterol biosynthesis, and in drug metabolism. The erythrocyte form is located in a soluble fraction of circulating erythrocytes and is involved in methemoglobin reduction. The membrane-bound form has both membrane-binding and catalytic domains, while the soluble form has only the catalytic domain. Alternate splicing results in multiple transcript variants. Mutations in this gene cause methemoglobinemias.

Products List:

Cat# Protein Sequence Price

If tde product of interest is not available in our catalog, we can syntdesize for you witd our quality controlled
Customized Syntdesized Peptide/Proteins Service!


Related Products

Online Inquiry

Please submit a detailed description of your project. We will provide you with a customized project plan to meet your research requests. You can also send emails directly to for inquiries.

Stay in contact

  • 45-1 Ramsey Road, Shirley, NY 11967, USA
  • Tel: 1-631-275-3058
  • Fax: 1-631-614-7828
  • Email:
© 2008-2019 Creative Proteomics. All rights reserved.