Identification
HMDB Protein ID CDBP02505
Secondary Accession Numbers Not Available
Name NADH-cytochrome b5 reductase 1
Description Not Available
Synonyms
  1. Humb5R2
  2. NAD(P)H:quinone oxidoreductase type 3 polypeptide A2
  3. b5R.1
Gene Name CYB5R1
Protein Type Enzyme
Biological Properties
General Function Involved in oxidoreductase activity
Specific Function NADH-cytochrome b5 reductases are involved in desaturation and elongation of fatty acids, cholesterol biosynthesis, drug metabolism, and, in erythrocyte, methemoglobin reduction (By similarity).
GO Classification
Biological Process
sterol biosynthetic process
Cellular Component
mitochondrion
integral to membrane
Function
catalytic activity
oxidoreductase activity
Molecular Function
cytochrome-b5 reductase activity
Process
metabolic process
oxidation reduction
Cellular Location
  1. Membrane
  2. Single-pass membrane protein (Potential)
Pathways
Gene Properties
Chromosome Location 1
Locus 1q32.1
SNPs CYB5R1
Gene Sequence
>918 bp
ATGGGGATCCAGACGAGCCCCGTCCTGCTGGCCTCCCTGGGGGTGGGGCTGGTCACTCTG
CTCGGCCTGGCTGTGGGCTCCTACTTGGTTCGGAGGTCCCGCCGGCCTCAGGTCACTCTC
CTGGACCCCAATGAAAAGTACCTGCTACGACTGCTAGACAAGACGACTGTGAGCCACAAC
ACCAAGAGGTTCCGCTTTGCCCTGCCCACCGCCCACCACACTCTGGGGCTGCCTGTGGGC
AAACATATCTACCTCTCCACCCGAATTGATGGCAGCCTGGTCATCAGGCCATACACTCCT
GTCACCAGTGATGAGGATCAAGGCTATGTGGATCTTGTCATCAAGGTCTACCTGAAGGGT
GTGCACCCCAAATTTCCTGAGGGAGGGAAGATGTCTCAGTACCTGGATAGCCTGAAGGTT
GGGGATGTGGTGGAGTTTCGGGGGCCAAGCGGGTTGCTCACTTACACTGGAAAAGGGCAT
TTTAACATTCAGCCCAACAAGAAATCTCCACCAGAACCCCGAGTGGCGAAGAAACTGGGA
ATGATTGCCGGCGGGACAGGAATCACCCCAATGCTACAGCTGATCCGGGCCATCCTGAAA
GTCCCTGAAGATCCAACCCAGTGCTTTCTGCTTTTTGCCAACCAGACAGAAAAGGATATC
ATCTTGCGGGAGGACTTAGAGGAACTGCAGGCCCGCTATCCCAATCGCTTTAAGCTCTGG
TTCACTCTGGATCATCCCCCAAAAGATTGGGCCTACAGCAAGGGCTTTGTGACTGCCGAC
ATGATCCGGGAACACCTGCCCGCTCCAGGGGATGATGTGCTGGTACTGCTTTGTGGGCCA
CCCCCAATGGTGCAGCTGGCCTGCCATCCCAACTTGGACAAACTGGGCTACTCACAAAAG
ATGCGATTCACCTACTGA
Protein Properties
Number of Residues 305
Molecular Weight 34094.57
Theoretical pI 9.378
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>NADH-cytochrome b5 reductase 1
MGIQTSPVLLASLGVGLVTLLGLAVGSYLVRRSRRPQVTLLDPNEKYLLRLLDKTTVSHN
TKRFRFALPTAHHTLGLPVGKHIYLSTRIDGSLVIRPYTPVTSDEDQGYVDLVIKVYLKG
VHPKFPEGGKMSQYLDSLKVGDVVEFRGPSGLLTYTGKGHFNIQPNKKSPPEPRVAKKLG
MIAGGTGITPMLQLIRAILKVPEDPTQCFLLFANQTEKDIILREDLEELQARYPNRFKLW
FTLDHPPKDWAYSKGFVTADMIREHLPAPGDDVLVLLCGPPPMVQLACHPNLDKLGYSQK
MRFTY
GenBank ID Protein 33150662
UniProtKB/Swiss-Prot ID Q9UHQ9
UniProtKB/Swiss-Prot Entry Name NB5R1_HUMAN
PDB IDs Not Available
GenBank Gene ID AF087912
GeneCard ID CYB5R1
GenAtlas ID CYB5R1
HGNC ID HGNC:13397
References
General References Not Available