Incidental Mutation 'IGL02972:Per2'
ID365842
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: 0.169) question?
Stock #IGL02972
Quality Score
Status
Chromosome1
Chromosomal Location91415982-91459324 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 91423981 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Aspartic acid at position 934 (E934D)
Ref Sequence ENSEMBL: ENSMUSP00000066620 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069620]
Predicted Effect possibly damaging
Transcript: ENSMUST00000069620
AA Change: E934D

PolyPhen 2 Score 0.505 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000066620
Gene: ENSMUSG00000055866
AA Change: E934D

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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2410137M14Rik T A 17: 36,978,520 I105F possibly damaging Het
Bmpr1b C T 3: 141,870,758 D105N probably benign Het
Ces2e A T 8: 104,927,061 S44C probably damaging Het
Chd7 T A 4: 8,855,174 N2134K probably benign Het
Chst15 T C 7: 132,269,173 D211G probably damaging Het
Dpp4 T C 2: 62,352,225 S571G probably damaging Het
Gna11 T C 10: 81,533,391 I113V probably benign Het
Grm3 T C 5: 9,512,410 Y480C probably damaging Het
Mccc1 C T 3: 35,985,089 V252I possibly damaging Het
Nol12 A G 15: 78,940,599 T209A probably damaging Het
Olfr1384 G A 11: 49,514,091 G151D probably damaging Het
Olfr622 A G 7: 103,639,894 M82T probably damaging Het
Olfr859 T C 9: 19,808,942 F208S probably damaging Het
P3h1 C A 4: 119,247,960 Q712K possibly damaging Het
Pfkl T C 10: 77,988,274 D760G probably benign Het
Piezo2 C A 18: 63,064,785 probably benign Het
Pkd1l1 C T 11: 8,863,908 R1481Q probably damaging Het
Plpp3 T C 4: 105,208,792 V189A possibly damaging Het
Pnpla1 A G 17: 28,886,947 E592G probably null Het
Prdm2 A T 4: 143,132,166 M1518K probably benign Het
Rhbdl3 G A 11: 80,331,916 probably benign Het
Rnf145 C T 11: 44,564,038 S582F probably benign Het
Rsf1 A G 7: 97,661,326 D421G probably benign Het
Serac1 A C 17: 6,070,764 L85* probably null Het
Slc43a1 T G 2: 84,860,118 V460G probably damaging Het
Slc7a6 G A 8: 106,179,427 C97Y probably damaging Het
Slco5a1 A T 1: 12,990,155 L114* probably null Het
Stxbp2 A T 8: 3,641,971 I538F probably benign Het
Taok1 A G 11: 77,559,758 V396A probably benign Het
Tmem232 T A 17: 65,476,673 H233L probably benign Het
Tmprss11c C T 5: 86,237,833 S247N possibly damaging Het
Tnc C T 4: 63,976,478 S1557N probably benign Het
Txlng A G X: 162,807,555 M94T probably damaging Het
Ube2b A T 11: 51,988,682 I87K probably damaging Het
Ubr5 A T 15: 38,041,952 S133R probably damaging Het
Ugt1a5 C T 1: 88,166,422 T124I probably benign Het
Vamp1 G T 6: 125,219,647 R117L probably benign Het
Vmn1r87 G T 7: 13,132,329 Y10* probably null Het
Zan G A 5: 137,463,686 T1077I unknown Het
Zc2hc1b C A 10: 13,171,281 V29F probably damaging Het
Zfp597 T C 16: 3,866,523 D123G probably benign 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
IGL02533:Per2 APN 1 91431002 missense possibly damaging 0.92
IGL02707:Per2 APN 1 91450728 missense possibly damaging 0.94
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
X0011:Per2 UTSW 1 91420589 missense possibly damaging 0.85
Posted On2015-12-18