Incidental Mutation 'R5630:Clock'
ID 442048
Institutional Source Beutler Lab
Gene Symbol Clock
Ensembl Gene ENSMUSG00000029238
Gene Name clock circadian regulator
Synonyms bHLHe8, KAT13D, 5330400M04Rik
MMRRC Submission 043281-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.794) question?
Stock # R5630 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 76357715-76452639 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 76378185 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 572 (P572S)
Ref Sequence ENSEMBL: ENSMUSP00000144022 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075159] [ENSMUST00000202122] [ENSMUST00000202651]
AlphaFold O08785
Predicted Effect probably benign
Transcript: ENSMUST00000075159
AA Change: P572S

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000074656
Gene: ENSMUSG00000029238
AA Change: P572S

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 probably benign
Transcript: ENSMUST00000202122
AA Change: P572S

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000144022
Gene: ENSMUSG00000029238
AA Change: P572S

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 probably benign
Transcript: ENSMUST00000202651
AA Change: P572S

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000143939
Gene: ENSMUSG00000029238
AA Change: P572S

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
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ap3s2 A T 7: 79,559,647 (GRCm39) V94E probably damaging Het
Aven T A 2: 112,344,890 (GRCm39) Y109* probably null Het
Cad T C 5: 31,217,917 (GRCm39) S401P probably damaging Het
Ccdc122 A T 14: 77,330,216 (GRCm39) I189F probably damaging Het
Cdkal1 A T 13: 29,961,198 (GRCm39) probably null Het
Cnih4 C G 1: 180,989,748 (GRCm39) F120L probably benign Het
Cntnap5b A G 1: 99,999,794 (GRCm39) D184G probably damaging Het
Cpa2 T A 6: 30,550,731 (GRCm39) probably null Het
Cpne5 T C 17: 29,445,190 (GRCm39) D38G probably damaging Het
Dst GGAATCGTGCACTCGAA GGAA 1: 34,227,866 (GRCm39) probably null Het
E330034G19Rik A G 14: 24,358,336 (GRCm39) probably benign Het
Flrt1 A T 19: 7,073,830 (GRCm39) I239N probably damaging Het
Foxb1 T A 9: 69,667,402 (GRCm39) I43F probably damaging Het
Kcnq3 A G 15: 65,896,971 (GRCm39) W310R probably damaging Het
Klrb1a A T 6: 128,595,573 (GRCm39) D60E probably benign Het
Lbr A G 1: 181,644,529 (GRCm39) probably null Het
Lsm8 T A 6: 18,851,672 (GRCm39) I41N probably damaging Het
Mroh7 T C 4: 106,577,764 (GRCm39) M305V possibly damaging Het
Npdc1 G A 2: 25,298,957 (GRCm39) D284N probably damaging Het
Or5p4 T A 7: 107,680,323 (GRCm39) F107L probably benign Het
Or8c10 T C 9: 38,279,402 (GRCm39) Y177H probably damaging Het
Or8g20 T A 9: 39,396,247 (GRCm39) M98L probably benign Het
Pcdhb5 A T 18: 37,454,208 (GRCm39) D196V possibly damaging Het
Pcmt1 A G 10: 7,524,857 (GRCm39) Y84H probably damaging Het
Pcnx2 A T 8: 126,587,697 (GRCm39) I877K probably damaging Het
Pcsk5 A G 19: 17,553,195 (GRCm39) Y662H probably benign Het
Prdx1 T A 4: 116,556,414 (GRCm39) D187E probably benign Het
Ranbp2 T G 10: 58,314,898 (GRCm39) Y1873D probably damaging Het
Rcor2 A T 19: 7,248,416 (GRCm39) R144W probably damaging Het
Rptor T G 11: 119,647,075 (GRCm39) I222S probably benign Het
Rrp8 C A 7: 105,382,608 (GRCm39) R448L possibly damaging Het
Ryr2 A T 13: 11,616,691 (GRCm39) I3909N probably damaging Het
Scn2a T G 2: 65,556,709 (GRCm39) V1147G probably damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Smox C T 2: 131,366,786 (GRCm39) Q582* probably null Het
Sqor T A 2: 122,651,277 (GRCm39) L180H possibly damaging Het
Stox2 T C 8: 47,644,925 (GRCm39) D845G probably damaging Het
Szt2 T C 4: 118,250,102 (GRCm39) I469V possibly damaging Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Tox C CTGGAGT 4: 6,688,835 (GRCm39) probably benign Het
Trgc2 A G 13: 19,489,279 (GRCm39) F151S possibly damaging Het
Upf2 T C 2: 6,032,112 (GRCm39) V141A probably damaging Het
Usp54 A G 14: 20,615,125 (GRCm39) L772P probably damaging Het
Vmn2r83 A T 10: 79,327,785 (GRCm39) T798S possibly damaging Het
Wee1 TCCCC TCCC 7: 109,723,776 (GRCm39) probably null Het
Zfp143 C T 7: 109,687,980 (GRCm39) T473I probably damaging Het
Other mutations in Clock
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00598:Clock APN 5 76,377,311 (GRCm39) missense probably benign 0.17
IGL00725:Clock APN 5 76,402,260 (GRCm39) nonsense probably null
IGL01304:Clock APN 5 76,414,202 (GRCm39) critical splice donor site probably null
IGL01369:Clock APN 5 76,384,933 (GRCm39) missense probably benign 0.30
IGL01542:Clock APN 5 76,379,322 (GRCm39) missense possibly damaging 0.82
IGL02541:Clock APN 5 76,410,519 (GRCm39) splice site probably null
IGL02602:Clock APN 5 76,402,274 (GRCm39) missense probably damaging 1.00
IGL02602:Clock APN 5 76,402,273 (GRCm39) missense probably null 1.00
IGL03186:Clock APN 5 76,390,929 (GRCm39) missense probably damaging 0.98
IGL03309:Clock APN 5 76,379,241 (GRCm39) critical splice donor site probably null
R6760_Clock_188 UTSW 5 76,374,823 (GRCm39) missense unknown
uhr UTSW 5 76,377,401 (GRCm39) nonsense probably null
R0304:Clock UTSW 5 76,374,832 (GRCm39) missense unknown
R0593:Clock UTSW 5 76,413,683 (GRCm39) missense probably benign 0.25
R0654:Clock UTSW 5 76,374,976 (GRCm39) missense possibly damaging 0.95
R0684:Clock UTSW 5 76,393,365 (GRCm39) missense probably damaging 0.96
R0707:Clock UTSW 5 76,374,976 (GRCm39) missense possibly damaging 0.95
R0751:Clock UTSW 5 76,377,208 (GRCm39) missense possibly damaging 0.75
R0865:Clock UTSW 5 76,414,271 (GRCm39) splice site probably benign
R0920:Clock UTSW 5 76,378,167 (GRCm39) missense possibly damaging 0.80
R1396:Clock UTSW 5 76,414,649 (GRCm39) missense probably benign 0.00
R1450:Clock UTSW 5 76,410,578 (GRCm39) nonsense probably null
R1487:Clock UTSW 5 76,414,201 (GRCm39) splice site probably null
R1574:Clock UTSW 5 76,390,679 (GRCm39) missense probably damaging 1.00
R1574:Clock UTSW 5 76,390,679 (GRCm39) missense probably damaging 1.00
R1858:Clock UTSW 5 76,388,756 (GRCm39) missense possibly damaging 0.92
R1872:Clock UTSW 5 76,396,309 (GRCm39) missense possibly damaging 0.67
R1905:Clock UTSW 5 76,414,735 (GRCm39) splice site probably benign
R1937:Clock UTSW 5 76,377,340 (GRCm39) missense probably damaging 0.99
R2411:Clock UTSW 5 76,379,360 (GRCm39) missense probably benign 0.08
R2887:Clock UTSW 5 76,393,120 (GRCm39) missense probably damaging 0.99
R3410:Clock UTSW 5 76,377,401 (GRCm39) nonsense probably null
R4514:Clock UTSW 5 76,378,046 (GRCm39) missense probably benign 0.00
R4598:Clock UTSW 5 76,383,657 (GRCm39) missense probably benign 0.00
R4599:Clock UTSW 5 76,383,657 (GRCm39) missense probably benign 0.00
R4795:Clock UTSW 5 76,413,763 (GRCm39) missense probably damaging 1.00
R4796:Clock UTSW 5 76,413,763 (GRCm39) missense probably damaging 1.00
R4973:Clock UTSW 5 76,402,258 (GRCm39) missense possibly damaging 0.62
R5204:Clock UTSW 5 76,391,017 (GRCm39) splice site probably null
R5271:Clock UTSW 5 76,389,801 (GRCm39) missense probably damaging 1.00
R5547:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5631:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5632:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5787:Clock UTSW 5 76,384,898 (GRCm39) missense probably damaging 1.00
R6274:Clock UTSW 5 76,385,000 (GRCm39) missense probably benign 0.45
R6578:Clock UTSW 5 76,364,556 (GRCm39) missense unknown
R6622:Clock UTSW 5 76,389,801 (GRCm39) missense probably damaging 1.00
R6760:Clock UTSW 5 76,374,823 (GRCm39) missense unknown
R6793:Clock UTSW 5 76,384,967 (GRCm39) frame shift probably null
R7406:Clock UTSW 5 76,414,692 (GRCm39) start codon destroyed probably null 0.26
R7414:Clock UTSW 5 76,410,611 (GRCm39) missense probably benign 0.00
R7560:Clock UTSW 5 76,390,738 (GRCm39) splice site probably null
R7593:Clock UTSW 5 76,384,145 (GRCm39) missense possibly damaging 0.80
R7640:Clock UTSW 5 76,396,225 (GRCm39) missense possibly damaging 0.71
R7708:Clock UTSW 5 76,414,256 (GRCm39) missense probably benign 0.00
R7713:Clock UTSW 5 76,393,267 (GRCm39) critical splice donor site probably null
R7807:Clock UTSW 5 76,390,982 (GRCm39) missense probably benign 0.01
R8171:Clock UTSW 5 76,414,261 (GRCm39) missense possibly damaging 0.94
R8190:Clock UTSW 5 76,375,051 (GRCm39) missense probably damaging 0.98
R8225:Clock UTSW 5 76,389,759 (GRCm39) missense probably damaging 0.99
R8309:Clock UTSW 5 76,402,269 (GRCm39) missense probably benign 0.07
R8557:Clock UTSW 5 76,377,217 (GRCm39) missense probably damaging 1.00
R8792:Clock UTSW 5 76,410,574 (GRCm39) missense probably damaging 1.00
R8869:Clock UTSW 5 76,374,889 (GRCm39) small deletion probably benign
R8870:Clock UTSW 5 76,383,632 (GRCm39) missense probably benign 0.17
R8980:Clock UTSW 5 76,402,286 (GRCm39) missense probably benign 0.01
R8982:Clock UTSW 5 76,364,559 (GRCm39) missense unknown
R9177:Clock UTSW 5 76,377,256 (GRCm39) missense probably benign 0.00
R9208:Clock UTSW 5 76,384,871 (GRCm39) missense probably benign 0.00
R9213:Clock UTSW 5 76,393,376 (GRCm39) missense possibly damaging 0.94
R9307:Clock UTSW 5 76,364,671 (GRCm39) missense unknown
R9446:Clock UTSW 5 76,396,288 (GRCm39) missense probably benign 0.00
R9516:Clock UTSW 5 76,377,227 (GRCm39) missense possibly damaging 0.85
R9572:Clock UTSW 5 76,377,338 (GRCm39) missense probably benign 0.00
R9630:Clock UTSW 5 76,393,281 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- AAGGCTGGTACAACACAGC -3'
(R):5'- GCGGGGTTCAGAAGATAACTTTTG -3'

Sequencing Primer
(F):5'- TCAATTACCTGAGTTGATGTACTTTG -3'
(R):5'- CTTCTTGCCTGCCAAAGA -3'
Posted On 2016-11-08