Incidental Mutation 'IGL01542:Clock'
ID90187
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Clock
Ensembl Gene ENSMUSG00000029238
Gene Namecircadian locomotor output cycles kaput
Synonyms5330400M04Rik, bHLHe8, KAT13D
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.796) question?
Stock #IGL01542
Quality Score
Status
Chromosome5
Chromosomal Location76209868-76304792 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 76231475 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Glycine at position 538 (E538G)
Ref Sequence ENSEMBL: ENSMUSP00000143939 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075159] [ENSMUST00000202122] [ENSMUST00000202651]
Predicted Effect possibly damaging
Transcript: ENSMUST00000075159
AA Change: E538G

PolyPhen 2 Score 0.820 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000074656
Gene: ENSMUSG00000029238
AA Change: E538G

DomainStartEndE-ValueType
HLH 40 90 7.77e-12 SMART
PAS 109 175 1.88e-6 SMART
PAS 264 330 3.65e-4 SMART
PAC 336 379 7.63e-7 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 634 N/A INTRINSIC
low complexity region 640 657 N/A INTRINSIC
low complexity region 738 796 N/A INTRINSIC
low complexity region 818 837 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201768
Predicted Effect possibly damaging
Transcript: ENSMUST00000202122
AA Change: E538G

PolyPhen 2 Score 0.820 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000144022
Gene: ENSMUSG00000029238
AA Change: E538G

DomainStartEndE-ValueType
TFS2N 34 106 4.1e-3 SMART
HLH 40 90 3.4e-14 SMART
PAS 109 175 9.6e-9 SMART
PAS 264 330 1.8e-6 SMART
PAC 336 379 3.9e-9 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 633 N/A INTRINSIC
low complexity region 639 656 N/A INTRINSIC
low complexity region 737 795 N/A INTRINSIC
low complexity region 817 836 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000202651
AA Change: E538G

PolyPhen 2 Score 0.820 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000143939
Gene: ENSMUSG00000029238
AA Change: E538G

DomainStartEndE-ValueType
HLH 40 90 7.77e-12 SMART
PAS 109 175 1.88e-6 SMART
PAS 264 330 3.65e-4 SMART
PAC 336 379 7.63e-7 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 634 N/A INTRINSIC
low complexity region 640 657 N/A INTRINSIC
low complexity region 738 796 N/A INTRINSIC
low complexity region 818 837 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202857
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene plays a central role in the regulation of circadian rhythms. The protein encodes a transcription factor of the basic helix-loop-helix (bHLH) family and contains DNA binding histone acetyltransferase activity. The encoded protein forms a heterodimer with Arntl (Bmal1) that binds E-box enhancer elements upstream of Period (Per1, Per2, Per3) and Cryptochrome (Cry1, Cry2) genes and activates transcription of these genes. Per and Cry proteins heterodimerize and repress their own transcription by interacting in a feedback loop with Clock/Arntl complexes. Polymorphisms in this gene may be associated with behavioral changes, obesity, and metabolic syndrome. Two transcripts encoding the same protein have been found for this gene. [provided by RefSeq, Jan 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal circadian phase. Mice homozygous for a spontaneous mutation exhibit abnormal circadian rhythm, reproduction, behavior, hair cycle, macronutrient absorption, and metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700016C15Rik A G 1: 177,743,384 T95A possibly damaging Het
Arap3 G A 18: 37,990,836 R377C probably damaging Het
Arhgap20 A G 9: 51,838,887 M316V probably benign Het
Chd7 T G 4: 8,859,285 N2458K possibly damaging Het
Clpb G A 7: 101,787,505 V596I probably damaging Het
Col9a3 T C 2: 180,609,316 probably benign Het
D130043K22Rik G A 13: 24,876,037 probably null Het
Drd4 T C 7: 141,293,831 probably benign Het
Fam228b A T 12: 4,763,055 I105N probably damaging Het
Gm20939 A T 17: 94,874,293 probably benign Het
Gm4952 A G 19: 12,618,407 T54A possibly damaging Het
Hbs1l T C 10: 21,307,756 V132A probably benign Het
Kpna2 T A 11: 106,991,201 E266D probably benign Het
Lars T C 18: 42,214,827 E977G probably benign Het
Lrrn4 T C 2: 132,879,472 T142A probably benign Het
Myo19 T C 11: 84,909,546 L919P probably damaging Het
Nhlrc1 A T 13: 47,014,131 F217I probably damaging Het
Olfr1495 T C 19: 13,768,537 F65S probably damaging Het
Plch1 T C 3: 63,731,649 I468V probably damaging Het
Rergl T A 6: 139,493,498 probably null Het
Sctr A G 1: 120,044,769 probably benign Het
Sdhb T C 4: 140,972,967 V126A probably benign Het
Smad3 C T 9: 63,655,586 R214Q probably damaging Het
Tdrd9 T C 12: 112,046,989 M1219T possibly damaging Het
Tmem167b A T 3: 108,558,906 N75K possibly damaging Het
Vmn2r83 T C 10: 79,479,012 S365P probably benign Het
Vps16 T C 2: 130,438,394 F153L probably damaging Het
Other mutations in Clock
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00598:Clock APN 5 76229464 missense probably benign 0.17
IGL00725:Clock APN 5 76254413 nonsense probably null
IGL01304:Clock APN 5 76266355 critical splice donor site probably null
IGL01369:Clock APN 5 76237086 missense probably benign 0.30
IGL02541:Clock APN 5 76262672 splice site probably null
IGL02602:Clock APN 5 76254426 missense probably null 1.00
IGL02602:Clock APN 5 76254427 missense probably damaging 1.00
IGL03186:Clock APN 5 76243082 missense probably damaging 0.98
IGL03309:Clock APN 5 76231394 critical splice donor site probably null
R6760_Clock_188 UTSW 5 76226976 missense unknown
uhr UTSW 5 76229554 nonsense probably null
R0304:Clock UTSW 5 76226985 missense unknown
R0593:Clock UTSW 5 76265836 missense probably benign 0.25
R0654:Clock UTSW 5 76227129 missense possibly damaging 0.95
R0684:Clock UTSW 5 76245518 missense probably damaging 0.96
R0707:Clock UTSW 5 76227129 missense possibly damaging 0.95
R0751:Clock UTSW 5 76229361 missense possibly damaging 0.75
R0865:Clock UTSW 5 76266424 splice site probably benign
R0920:Clock UTSW 5 76230320 missense possibly damaging 0.80
R1396:Clock UTSW 5 76266802 missense probably benign 0.00
R1450:Clock UTSW 5 76262731 nonsense probably null
R1487:Clock UTSW 5 76266354 splice site probably null
R1574:Clock UTSW 5 76242832 missense probably damaging 1.00
R1574:Clock UTSW 5 76242832 missense probably damaging 1.00
R1858:Clock UTSW 5 76240909 missense possibly damaging 0.92
R1872:Clock UTSW 5 76248462 missense possibly damaging 0.67
R1905:Clock UTSW 5 76266888 splice site probably benign
R1937:Clock UTSW 5 76229493 missense probably damaging 0.99
R2411:Clock UTSW 5 76231513 missense probably benign 0.08
R2887:Clock UTSW 5 76245273 missense probably damaging 0.99
R3410:Clock UTSW 5 76229554 nonsense probably null
R4514:Clock UTSW 5 76230199 missense probably benign 0.00
R4598:Clock UTSW 5 76235810 missense probably benign 0.00
R4599:Clock UTSW 5 76235810 missense probably benign 0.00
R4795:Clock UTSW 5 76265916 missense probably damaging 1.00
R4796:Clock UTSW 5 76265916 missense probably damaging 1.00
R4973:Clock UTSW 5 76254411 missense possibly damaging 0.62
R5204:Clock UTSW 5 76243170 splice site probably null
R5271:Clock UTSW 5 76241954 missense probably damaging 1.00
R5547:Clock UTSW 5 76230338 missense probably benign 0.02
R5630:Clock UTSW 5 76230338 missense probably benign 0.02
R5631:Clock UTSW 5 76230338 missense probably benign 0.02
R5632:Clock UTSW 5 76230338 missense probably benign 0.02
R5787:Clock UTSW 5 76237051 missense probably damaging 1.00
R6274:Clock UTSW 5 76237153 missense probably benign 0.45
R6578:Clock UTSW 5 76216709 missense unknown
R6622:Clock UTSW 5 76241954 missense probably damaging 1.00
R6760:Clock UTSW 5 76226976 missense unknown
R6793:Clock UTSW 5 76237120 frame shift probably null
R7406:Clock UTSW 5 76266845 start codon destroyed probably null 0.26
R7414:Clock UTSW 5 76262764 missense probably benign 0.00
R7560:Clock UTSW 5 76242891 splice site probably null
R7593:Clock UTSW 5 76236298 missense possibly damaging 0.80
R7640:Clock UTSW 5 76248378 missense possibly damaging 0.71
R7708:Clock UTSW 5 76266409 missense probably benign 0.00
R7713:Clock UTSW 5 76245420 critical splice donor site probably null
R7807:Clock UTSW 5 76243135 missense probably benign 0.01
R8171:Clock UTSW 5 76266414 missense possibly damaging 0.94
R8190:Clock UTSW 5 76227204 missense probably damaging 0.98
R8225:Clock UTSW 5 76241912 missense probably damaging 0.99
R8309:Clock UTSW 5 76254422 missense probably benign 0.07
Posted On2013-12-03