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Gene: PER3 (period circadian regulator 3) Homo sapiens
Symbol: PER3
Name: period circadian regulator 3
RGD ID: 1352533
Description: Predicted to have transcription corepressor binding activity and transcription regulatory region sequence-specific DNA binding activity. Involved in negative regulation of transcription by RNA polymerase II; protein stabilization; and regulation of circadian sleep/wake cycle, sleep. Localizes to cytoplasm and nucleus. Implicated in advanced sleep phase syndrome and advanced sleep phase syndrome 3.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: cell growth-inhibiting gene 13 protein; circadian clock protein PERIOD 3; FASPS3; GIG13; growth-inhibiting protein 13; hPER3; period 3; period circadian clock 3; period circadian protein 3; period circadian protein homolog 3; period homolog 3
Mus musculus (house mouse) : Per3 (period circadian clock 3)  MGI  Alliance
Rattus norvegicus (Norway rat) : Per3 (period circadian regulator 3)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Per3 (period circadian regulator 3)
Pan paniscus (bonobo/pygmy chimpanzee) : PER3 (period circadian regulator 3)
Canis lupus familiaris (dog) : PER3 (period circadian regulator 3)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Per3 (period circadian regulator 3)
Sus scrofa (pig) : PER3 (period circadian regulator 3)
Chlorocebus sabaeus (African green monkey) : PER3 (period circadian regulator 3)
Heterocephalus glaber (naked mole-rat) : Per3 (period circadian regulator 3)
more info ...
Related Pseudogenes: PER3P1  
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38.p13 Ensembl17,784,320 - 7,845,177 (+)EnsemblGRCh38hg38GRCh38
GRCh3817,784,285 - 7,845,181 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh3717,844,413 - 7,905,241 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 3617,767,350 - 7,827,824 (+)NCBINCBI36hg18NCBI36
Build 3417,779,028 - 7,839,503NCBI
Celera16,952,489 - 7,012,918 (+)NCBI
Cytogenetic Map1p36.23NCBI
HuRef16,993,003 - 7,053,532 (+)NCBIHuRef
CHM1_117,832,226 - 7,892,978 (+)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Phenotype Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on PER3
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1352533
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2020-09-16
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.