Incidental Mutation 'IGL02533:Per2'
ID297395
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Per2
Ensembl Gene ENSMUSG00000055866
Gene Nameperiod circadian clock 2
SynonymsmPer2
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.243) question?
Stock #IGL02533
Quality Score
Status
Chromosome1
Chromosomal Location91415982-91459324 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 91431002 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 587 (I587T)
Ref Sequence ENSEMBL: ENSMUSP00000066620 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069620]
Predicted Effect possibly damaging
Transcript: ENSMUST00000069620
AA Change: I587T

PolyPhen 2 Score 0.923 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000066620
Gene: ENSMUSG00000055866
AA Change: I587T

DomainStartEndE-ValueType
PAS 179 246 3.23e1 SMART
PAS 319 385 5.75e-2 SMART
PAC 393 436 1.6e0 SMART
low complexity region 475 488 N/A INTRINSIC
low complexity region 821 834 N/A INTRINSIC
low complexity region 996 1014 N/A INTRINSIC
Pfam:Period_C 1040 1234 2.7e-93 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene is a member of the Period family of genes and is expressed in a circadian pattern in the suprachiasmatic nucleus, the primary circadian pacemaker in the mammalian brain. Genes in this family encode components of the circadian rhythms of locomotor activity, metabolism, and behavior. 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 may increase the risk of getting certain cancers and have been linked to sleep disorders. [provided by RefSeq, Jan 2014]
PHENOTYPE: Homozygous null mutants have a partially functional circadian clock, exhibiting a short circadian period followed by loss of circadian rhythmicity in constant darkness. Mutants are also deficient in DNA damage responses and show increased sensitivity togamma radiation and tumor development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ap1m2 T C 9: 21,296,501 Y396C probably damaging Het
Bach2 T C 4: 32,562,451 V306A probably benign Het
BC080695 A G 4: 143,571,002 probably benign Het
Cnga4 T C 7: 105,407,961 Y424H probably damaging Het
Cops9 T C 1: 92,639,716 E79G possibly damaging Het
Crebbp T C 16: 4,107,432 N769D probably damaging Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Dennd4b A T 3: 90,272,310 H636L probably benign Het
Dpysl3 T C 18: 43,325,794 T632A probably benign Het
Gabbr1 C T 17: 37,072,147 R857C probably damaging Het
Gbp10 A T 5: 105,220,035 V424D probably damaging Het
Gnptg T C 17: 25,235,455 E146G possibly damaging Het
Has2 A T 15: 56,681,695 H170Q probably benign Het
Il22ra1 G A 4: 135,744,723 G190D possibly damaging Het
Lhcgr T C 17: 88,742,410 T563A probably benign Het
Mgat4b T A 11: 50,233,552 F413Y probably damaging Het
Mms22l T A 4: 24,581,099 probably benign Het
Muc19 C T 15: 91,898,047 noncoding transcript Het
Ncoa7 A C 10: 30,722,785 D47E probably damaging Het
Ncoa7 A T 10: 30,690,899 S545R possibly damaging Het
Nme1 A G 11: 93,959,431 Y142H possibly damaging Het
Olfr1104 T A 2: 87,022,353 S64C probably damaging Het
Olfr1404 A T 1: 173,216,061 M137L probably damaging Het
Olfr193 T A 16: 59,109,684 T309S probably benign Het
Pias3 A G 3: 96,699,616 D65G possibly damaging Het
Prkacb T C 3: 146,732,696 I304M possibly damaging Het
Ripor2 G T 13: 24,701,395 E538* probably null Het
Sart1 G A 19: 5,383,721 R363* probably null Het
Serpinb3a T G 1: 107,047,162 I214L probably benign Het
Spon2 C A 5: 33,214,598 C288F probably damaging Het
Tmprss11a G A 5: 86,414,527 R320C probably damaging Het
Trpm5 T A 7: 143,089,545 I22F probably benign Het
Ube3a T C 7: 59,304,832 F818L probably damaging Het
Vmn1r120 T G 7: 21,053,138 Q216P probably damaging Het
Vmn2r4 A C 3: 64,398,419 Y527* probably null Het
Zfp618 A T 4: 63,089,405 Y125F probably damaging Het
Other mutations in Per2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01306:Per2 APN 1 91448833 missense probably damaging 0.98
IGL01350:Per2 APN 1 91430861 missense probably damaging 1.00
IGL01865:Per2 APN 1 91421517 missense probably benign 0.10
IGL01974:Per2 APN 1 91423718 missense probably benign 0.02
IGL02118:Per2 APN 1 91424309 missense probably damaging 0.99
IGL02271:Per2 APN 1 91445610 missense probably damaging 1.00
IGL02707:Per2 APN 1 91450728 missense possibly damaging 0.94
IGL02972:Per2 APN 1 91423981 missense possibly damaging 0.50
IGL03118:Per2 APN 1 91444619 nonsense probably null
IGL03125:Per2 APN 1 91450611 missense probably benign 0.00
IGL03375:Per2 APN 1 91424228 missense possibly damaging 0.76
IGL03388:Per2 APN 1 91444789 splice site probably benign
Kortiku UTSW 1 91423829 missense probably damaging 1.00
obst UTSW 1 91445539 missense probably benign 0.00
rhythm UTSW 1 91429382 critical splice donor site probably null
ANU23:Per2 UTSW 1 91448833 missense probably damaging 0.98
R0029:Per2 UTSW 1 91423712 missense possibly damaging 0.58
R0029:Per2 UTSW 1 91423712 missense possibly damaging 0.58
R0542:Per2 UTSW 1 91438332 critical splice donor site probably null
R0764:Per2 UTSW 1 91429420 missense probably damaging 1.00
R1370:Per2 UTSW 1 91445557 missense possibly damaging 0.94
R1655:Per2 UTSW 1 91448768 missense probably damaging 1.00
R1688:Per2 UTSW 1 91423829 missense probably damaging 1.00
R1997:Per2 UTSW 1 91440859 missense probably damaging 1.00
R2891:Per2 UTSW 1 91445603 missense probably damaging 1.00
R2893:Per2 UTSW 1 91445603 missense probably damaging 1.00
R2894:Per2 UTSW 1 91445603 missense probably damaging 1.00
R3109:Per2 UTSW 1 91445575 missense probably benign 0.02
R4125:Per2 UTSW 1 91429450 missense possibly damaging 0.71
R4997:Per2 UTSW 1 91450783 missense probably benign 0.02
R5110:Per2 UTSW 1 91429515 missense possibly damaging 0.57
R5478:Per2 UTSW 1 91432868 missense probably benign 0.09
R5590:Per2 UTSW 1 91427856 nonsense probably null
R5634:Per2 UTSW 1 91444707 missense probably benign 0.02
R5654:Per2 UTSW 1 91445501 splice site probably null
R5928:Per2 UTSW 1 91444651 missense probably damaging 1.00
R6241:Per2 UTSW 1 91421529 missense probably damaging 0.97
R6295:Per2 UTSW 1 91449872 missense unknown
R6345:Per2 UTSW 1 91448722 missense probably damaging 1.00
R6480:Per2 UTSW 1 91429382 critical splice donor site probably null
R6502:Per2 UTSW 1 91427763 missense probably benign 0.01
R6702:Per2 UTSW 1 91427949 missense probably damaging 1.00
R6703:Per2 UTSW 1 91427949 missense probably damaging 1.00
R6790:Per2 UTSW 1 91445539 missense probably benign 0.00
R7043:Per2 UTSW 1 91419408 missense probably benign
R7092:Per2 UTSW 1 91421431 missense probably damaging 1.00
R7430:Per2 UTSW 1 91423983 nonsense probably null
R7555:Per2 UTSW 1 91435135 missense probably damaging 1.00
R7860:Per2 UTSW 1 91444759 missense probably damaging 0.99
R7943:Per2 UTSW 1 91444759 missense probably damaging 0.99
R8046:Per2 UTSW 1 91435703 missense possibly damaging 0.56
X0011:Per2 UTSW 1 91420589 missense possibly damaging 0.85
Z1176:Per2 UTSW 1 91421493 missense possibly damaging 0.94
Posted On2015-04-16