Incidental Mutation 'R5717:Cry1'
ID 451225
Institutional Source Beutler Lab
Gene Symbol Cry1
Ensembl Gene ENSMUSG00000020038
Gene Name cryptochrome circadian regulator 1
Synonyms Phll1
MMRRC Submission 043337-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5717 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 84967564-85020918 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 84982280 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 355 (H355Q)
Ref Sequence ENSEMBL: ENSMUSP00000020227 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020227]
AlphaFold P97784
PDB Structure Crystal Structure of Mouse Cryptochrome1 in Complex with Period2 [X-RAY DIFFRACTION]
Crystal structure of mouse Cryptochrome 1 [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000020227
AA Change: H355Q

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000020227
Gene: ENSMUSG00000020038
AA Change: H355Q

DomainStartEndE-ValueType
Pfam:DNA_photolyase 5 168 1.4e-47 PFAM
Pfam:FAD_binding_7 213 486 6.9e-91 PFAM
internal_repeat_1 502 523 3.57e-8 PROSPERO
internal_repeat_1 521 543 3.57e-8 PROSPERO
low complexity region 544 555 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214248
Predicted Effect probably benign
Transcript: ENSMUST00000214675
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214805
Meta Mutation Damage Score 0.8477 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 98% (48/49)
MGI Phenotype FUNCTION: This gene encodes a flavin adenine dinucleotide-binding protein that is a key component of the circadian core oscillator complex, which regulates the circadian clock. 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 have been associated with altered sleep patterns. The encoded protein is widely conserved across plants and animals. Loss of this gene results in a shortened circadian cycle in complete darkness. [provided by RefSeq, Feb 2014]
PHENOTYPE: Homozygotes for targeted null mutations exhibit a one-hour shorter circadian period under constant darkness and reduced expression of another circadian gene in the suprachiasmatic nucleus in response to acute light exposure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933411K16Rik A T 19: 42,041,484 (GRCm39) H205L probably benign Het
Acss2 T C 2: 155,403,073 (GRCm39) L617S probably damaging Het
Adgrl4 T C 3: 151,197,971 (GRCm39) V77A probably benign Het
Adnp2 A G 18: 80,171,479 (GRCm39) S977P probably benign Het
Ankrd11 T C 8: 123,619,377 (GRCm39) K1492E possibly damaging Het
B4galt5 G A 2: 167,148,549 (GRCm39) R190C probably damaging Het
Bbs1 A G 19: 4,947,354 (GRCm39) V355A possibly damaging Het
Cenpj GTTTT GTTTTT 14: 56,790,978 (GRCm39) probably null Het
Ckap2 T C 8: 22,665,063 (GRCm39) E467G probably damaging Het
Cspg4 G T 9: 56,793,082 (GRCm39) M272I probably benign Het
Dicer1 T A 12: 104,671,387 (GRCm39) Y961F probably damaging Het
Epha2 A T 4: 141,049,382 (GRCm39) M689L probably benign Het
Foxc1 C T 13: 31,991,471 (GRCm39) A94V probably benign Het
Fras1 T C 5: 96,929,596 (GRCm39) V4000A possibly damaging Het
Frmd8 G T 19: 5,923,396 (GRCm39) probably benign Het
Gm5218 A G 15: 81,383,478 (GRCm39) noncoding transcript Het
Gm7735 T C 16: 88,966,430 (GRCm39) L18P unknown Het
Hr C T 14: 70,803,616 (GRCm39) T808I probably benign Het
Hyal6 T C 6: 24,743,690 (GRCm39) M462T probably benign Het
Igkv6-20 T A 6: 70,313,412 (GRCm39) probably benign Het
Igkv8-27 T A 6: 70,148,918 (GRCm39) T59S probably benign Het
Itga11 A G 9: 62,659,531 (GRCm39) T428A probably benign Het
Klk1b16 A G 7: 43,788,913 (GRCm39) I49V probably benign Het
Matn2 G T 15: 34,399,237 (GRCm39) E375* probably null Het
Msgn1 T C 12: 11,258,519 (GRCm39) Y144C probably damaging Het
Myh1 A G 11: 67,099,782 (GRCm39) N564S probably benign Het
Mypn A G 10: 62,963,555 (GRCm39) V972A probably damaging Het
Or4c29 T C 2: 88,740,366 (GRCm39) I124V possibly damaging Het
Or5an11 A G 19: 12,246,520 (GRCm39) K309E probably benign Het
Or8s5 G A 15: 98,238,246 (GRCm39) A208V probably benign Het
Ppp2r5d A G 17: 46,998,820 (GRCm39) S81P probably damaging Het
Ptgis C T 2: 167,050,284 (GRCm39) probably benign Het
Ptprr A G 10: 115,884,018 (GRCm39) N25S probably benign Het
Rnf123 G A 9: 107,944,623 (GRCm39) T456I probably damaging Het
Rpl6l T C 10: 110,961,884 (GRCm39) noncoding transcript Het
Rps25 A G 9: 44,320,047 (GRCm39) Y23C probably benign Het
Sec24a A G 11: 51,598,037 (GRCm39) V879A probably benign Het
Sema6a G A 18: 47,382,330 (GRCm39) A739V probably benign Het
Senp6 A T 9: 79,999,594 (GRCm39) I4F probably damaging Het
Slc49a4 A G 16: 35,539,799 (GRCm39) F341L probably benign Het
Stoml3 A T 3: 53,412,937 (GRCm39) Q197L probably damaging Het
Ttn T A 2: 76,578,091 (GRCm39) K24267N probably damaging Het
Vmn1r43 T C 6: 89,846,905 (GRCm39) S194G probably damaging Het
Vmn2r17 C T 5: 109,575,140 (GRCm39) T149I possibly damaging Het
Wdr72 T A 9: 74,055,487 (GRCm39) Y239N probably damaging Het
Zfp423 A T 8: 88,413,187 (GRCm39) probably null Het
Zfp759 T A 13: 67,286,772 (GRCm39) C114S probably damaging Het
Other mutations in Cry1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00234:Cry1 APN 10 84,982,698 (GRCm39) missense probably benign 0.11
IGL00737:Cry1 APN 10 84,978,904 (GRCm39) missense probably benign 0.02
IGL01349:Cry1 APN 10 84,984,603 (GRCm39) missense probably benign 0.00
IGL01544:Cry1 APN 10 84,982,360 (GRCm39) nonsense probably null
IGL01545:Cry1 APN 10 85,020,226 (GRCm39) missense possibly damaging 0.94
IGL01767:Cry1 APN 10 84,982,338 (GRCm39) missense probably damaging 1.00
IGL03392:Cry1 APN 10 84,992,993 (GRCm39) missense possibly damaging 0.88
R0119:Cry1 UTSW 10 84,969,104 (GRCm39) critical splice donor site probably null
R0605:Cry1 UTSW 10 85,020,223 (GRCm39) missense probably damaging 0.96
R1618:Cry1 UTSW 10 84,982,318 (GRCm39) missense probably damaging 1.00
R1955:Cry1 UTSW 10 84,980,042 (GRCm39) missense probably benign 0.00
R2209:Cry1 UTSW 10 84,982,619 (GRCm39) missense probably damaging 0.98
R2221:Cry1 UTSW 10 84,979,617 (GRCm39) missense probably damaging 1.00
R2223:Cry1 UTSW 10 84,979,617 (GRCm39) missense probably damaging 1.00
R2314:Cry1 UTSW 10 84,969,175 (GRCm39) missense probably benign 0.08
R3851:Cry1 UTSW 10 84,982,363 (GRCm39) missense probably benign 0.15
R3872:Cry1 UTSW 10 84,969,024 (GRCm39) critical splice acceptor site probably null
R3981:Cry1 UTSW 10 84,982,456 (GRCm39) missense probably damaging 0.99
R4856:Cry1 UTSW 10 84,984,634 (GRCm39) missense probably damaging 0.97
R5162:Cry1 UTSW 10 84,969,150 (GRCm39) missense probably benign
R5404:Cry1 UTSW 10 85,020,283 (GRCm39) missense probably damaging 1.00
R5449:Cry1 UTSW 10 84,968,999 (GRCm39) missense probably benign 0.17
R5484:Cry1 UTSW 10 84,982,588 (GRCm39) splice site probably null
R5599:Cry1 UTSW 10 84,980,114 (GRCm39) missense probably benign 0.14
R7031:Cry1 UTSW 10 84,984,526 (GRCm39) missense probably benign 0.00
R7371:Cry1 UTSW 10 84,983,783 (GRCm39) missense probably benign 0.03
R7943:Cry1 UTSW 10 84,978,984 (GRCm39) missense probably benign 0.03
R8022:Cry1 UTSW 10 84,982,266 (GRCm39) missense probably damaging 0.97
R8290:Cry1 UTSW 10 84,978,977 (GRCm39) nonsense probably null
R8805:Cry1 UTSW 10 84,992,969 (GRCm39) missense probably benign 0.09
Z1176:Cry1 UTSW 10 84,980,061 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- AAGATGTGAAGCTTCCCCTACC -3'
(R):5'- TTTATGGGCAACTCCTGTGG -3'

Sequencing Primer
(F):5'- TACCCAGCTTCCCAGGC -3'
(R):5'- GATCCCTTGGGACAAGAA -3'
Posted On 2017-01-03