period circadian clock 1b [Source:ZFIN;Acc:ZDB-GENE-040419-1]
per4, zfper4
Chromosome 7: 50,822,465-50,847,296 forward strand.
GRCz11:CM002891.2
This gene has 2 transcripts (splice variants), 186 orthologues, 3 paralogues and is associated with 18 phenotypes.