Identification
HMDB Protein ID CDBP00072
Secondary Accession Numbers Not Available
Name Carbonyl reductase [NADPH] 1
Description Not Available
Synonyms
  1. 15-hydroxyprostaglandin dehydrogenase [NADP+]
  2. NADPH-dependent carbonyl reductase 1
  3. Prostaglandin 9-ketoreductase
  4. Prostaglandin-E(2) 9-reductase
  5. 15-hydroxyprostaglandin dehydrogenase [NADP(+)]
Gene Name CBR1
Protein Type Enzyme
Biological Properties
General Function Involved in oxidoreductase activity
Specific Function NADPH-dependent reductase with broad substrate specificity. Catalyzes the reduction of a wide variety of carbonyl compounds including quinones, prostaglandins, menadione, plus various xenobiotics. Catalyzes the reduction of the antitumor anthracyclines doxorubicin and daunorubicin to the cardiotoxic compounds doxorubicinol and daunorubicinol. Can convert prostaglandin E2 to prostaglandin F2-alpha. Can bind glutathione, which explains its higher affinity for glutathione-conjugated substrates. Catalyzes the reduction of S-nitrosoglutathione.
GO Classification
Biological Process
drug metabolic process
vitamin K metabolic process
Cellular Component
cytoplasm
Function
binding
catalytic activity
oxidoreductase activity
Molecular Function
oxidoreductase activity, acting on NADH or NADPH, quinone or similar compound as acceptor
15-hydroxyprostaglandin dehydrogenase (NADP+) activity
carbonyl reductase (NADPH) activity
prostaglandin-E2 9-reductase activity
nucleotide binding
Process
metabolic process
oxidation reduction
Cellular Location
  1. Cytoplasm
Pathways
Gene Properties
Chromosome Location 21
Locus 21q22.13
SNPs CBR1
Gene Sequence
>834 bp
ATGTCGTCCGGCATCCATGTAGCGCTGGTGACTGGAGGCAACAAGGGCATCGGCTTGGCC
ATCGTGCGCGACCTGTGCCGGCTGTTCTCGGGGGACGTGGTGCTCACGGCGCGGGACGTG
ACGCGGGGCCAGGCGGCCGTACAGCAGCTGCAGGCGGAGGGCCTGAGCCCGCGCTTCCAC
CAGCTGGACATCGACGATCTGCAGAGCATCCGCGCCCTGCGCGACTTCCTGCGCAAGGAG
TACGGGGGCCTGGACGTGCTGGTCAACAACGCGGGCATCGCCTTCAAGGTTGCTGATCCC
ACACCCTTTCATATTCAAGCTGAAGTGACGATGAAAACAAATTTCTTTGGTACCCGAGAT
GTGTGCACAGAATTACTCCCTCTAATAAAACCCCAAGGGAGAGTGGTGAACGTATCTAGC
ATCATGAGCGTCAGAGCCCTTAAAAGCTGCAGCCCAGAGCTGCAGCAGAAGTTCCGCAGT
GAGACCATCACTGAGGAGGAGCTGGTGGGGCTCATGAACAAGTTTGTGGAGGATACAAAG
AAGGGAGTGCACCAGAAGGAGGGCTGGCCCAGCAGCGCATACGGGGTGACGAAGATTGGC
GTCACCGTTCTGTCCAGGATCCACGCCAGGAAACTGAGTGAGCAGAGGAAAGGGGACAAG
ATCCTCCTGAATGCCTGCTGCCCAGGGTGGGTGAGAACTGACATGGCGGGACCCAAGGCC
ACCAAGAGCCCAGAAGAAGGTGCAGAGACCCCTGTGTACTTGGCCCTTTTGCCCCCAGAT
GCTGAGGGTCCCCATGGACAATTTGTTTCAGAGAAGAGAGTTGAACAGTGGTGA
Protein Properties
Number of Residues 277
Molecular Weight 30374.73
Theoretical pI 8.319
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Carbonyl reductase [NADPH] 1
MSSGIHVALVTGGNKGIGLAIVRDLCRLFSGDVVLTARDVTRGQAAVQQLQAEGLSPRFH
QLDIDDLQSIRALRDFLRKEYGGLDVLVNNAGIAFKVADPTPFHIQAEVTMKTNFFGTRD
VCTELLPLIKPQGRVVNVSSIMSVRALKSCSPELQQKFRSETITEEELVGLMNKFVEDTK
KGVHQKEGWPSSAYGVTKIGVTVLSRIHARKLSEQRKGDKILLNACCPGWVRTDMAGPKA
TKSPEEGAETPVYLALLPPDAEGPHGQFVSEKRVEQW
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID P16152
UniProtKB/Swiss-Prot Entry Name CBR1_HUMAN
PDB IDs
GenBank Gene ID J04056
GeneCard ID CBR1
GenAtlas ID CBR1
HGNC ID HGNC:1548
References
General References Not Available