Protein Name cryptochrome circadian regulator 1
Organism Homo sapiens
Gene ID 1407
Gene Symbol

CRY1

UniProt Q16526 (CRY1_HUMAN), A2I2P0 (A2I2P0_HUMAN)
Relationships Total Number of functionally related compound(s) : 73
Total Number of Articles : 65
Description

cryptochrome circadian regulator 1

Gene Summary

This gene encodes a flavin adenine dinucleotide-binding protein that is a key component of the circadian core oscillator complex, which regulates the circadian clock. This gene is upregulated by CLOCK/ARNTL heterodimers but then represses this upregulation in a feedback loop using PER/CRY heterodimers to interact with CLOCK/ARNTL. Polymorphisms in this gene have been associated with altered sleep patterns. The encoded protein is widely conserved across plants and animals. Loss of the related gene in mouse results in a shortened circadian cycle in complete darkness. [provided by RefSeq, Jan 2014]

synonyms
  • cryptochrome-1
  • cryptochrome 1 (photolyase-like)
  • cryptochrome circadian clock 1
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Properties