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Tchem
CBR1
Carbonyl reductase [NADPH] 1

Protein Summary
Description
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. The protein encoded by this gene belongs to the short-chain dehydrogenases/reductases (SDR) family, which function as NADPH-dependent oxidoreductases having wide specificity for carbonyl compounds, such as quinones, prostaglandins, and various xenobiotics. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Nov 2013]
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000290349
  • ENSP00000290349
  • ENSG00000159228
  • ENST00000530908
  • ENSP00000434613

Symbol
  • CBR
  • CRN
  • SDR21C1
  • CBR
  • hCBR1
  • SDR21C1
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
hub protein
0.98
gene perturbation
0.93
virus perturbation
0.85
protein complex
0.73
chemical
0.71


Protein Classes
No PANTHER Classes or DTO Classes found
IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 202.15   (req: < 5)
Gene RIFs: 35   (req: <= 3)
Antibodies: 414   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 202.15   (req: >= 5)
Gene RIFs: 35   (req: > 3)
Antibodies: 414   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 9
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligands: 12
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 1