CRY1 - cryptochrome circadian regulator 1 Gene
Also Known as DSPD; PHLL1
Species: Homo sapiens
About CRY1
This gene has 5 transcripts (splice variants), 262 orthologues, 1 paralogue and is associated with 1 phenotype. Broad expression in testis (RPKM 23.5), thyroid (RPKM 10.6) and 25 other tissues.
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]
CRY1 Products (14)
| mRNA | Protein | Name |
|---|---|---|
| NM_001413458.1 | NP_001400387.1 | cryptochrome-1 isoform a |
| NM_001413459.1 | NP_001400388.1 | cryptochrome-1 isoform b |
| NM_001413460.1 | NP_001400389.1 | cryptochrome-1 isoform c |
| NM_001413461.1 | NP_001400390.1 | cryptochrome-1 isoform d |
| NM_001413462.1 | NP_001400391.1 | cryptochrome-1 isoform d |
| NM_001413463.1 | NP_001400392.1 | cryptochrome-1 isoform e |
| NM_001413464.1 | NP_001400393.1 | cryptochrome-1 isoform f |
| NM_001413465.1 | NP_001400394.1 | cryptochrome-1 isoform f |
| NM_001413466.1 | NP_001400395.1 | cryptochrome-1 isoform g |
| NM_001413467.1 | NP_001400396.1 | cryptochrome-1 isoform h |
| NM_001413468.1 | NP_001400397.1 | cryptochrome-1 isoform h |
| NM_001413469.1 | NP_001400398.1 | cryptochrome-1 isoform h |
| NM_001413470.1 | NP_001400399.1 | cryptochrome-1 isoform h |
| NM_004075.5 | NP_004066.1 | cryptochrome-1 isoform d |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| NOT enables DNA (6-4) photolyase activity |
IDA
IDA: Inferred from direct assay
|
8909283 | GOA |
| NOT enables deoxyribodipyrimidine photo-lyase activity |
IDA
IDA: Inferred from direct assay
|
8909283 | GOA |
| enables double-stranded DNA binding |
IDA
IDA: Inferred from direct assay
|
9801304 | GOA |
| enables nuclear receptor binding |
IPI
IPI: Inferred from physical interaction
|
22170608 | GOA |
| enables phosphatase binding |
IPI
IPI: Inferred from physical interaction
|
9383998 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
9383998 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in negative regulation of DNA-templated transcription |
IDA
IDA: Inferred from direct assay
|
12397359 | GOA |
| involved in negative regulation of transcription by RNA polymerase II |
IDA
IDA: Inferred from direct assay
|
12397359 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
26431207 | GOA |
CRY1 Protein Structure
DNA_photolyase: DNA photolyase (5 - 159)
FAD_binding_7: FAD binding domain of DNA photolyase (212 - 488)
- 0
- 100
- 200
- 300
- 400
- 500
- 586 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
cryptochrome-1 |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Delayed Sleep Phase Disorder |
|
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| Sleep Disorder |
|
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| Advanced Sleep Phase Syndrome |
|
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| Sleep Apnea |
|
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| Attention Deficit-Hyperactivity Disorder |
|
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| Major Depressive Disorder |
|
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| Bipolar Disorder |
|
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| Apnea, Obstructive Sleep |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | CRY1 | VGNC | VGNC:71499 |
| Bos taurus | CRY1 | VGNC | VGNC:27730 |
| Felis catus | CRY1 | VGNC | VGNC:61195 |
| Canis familiaris | CRY1 | VGNC | VGNC:39633 |
| Mus musculus | CRY1 | MGD | MGI:1270841 |
| Rattus norvegicus | CRY1 | RGD | RGD:735083 |
| Others | CRY1 | NCBI |