Incidental Mutation 'R3736:Helq'
ID 270116
Institutional Source Beutler Lab
Gene Symbol Helq
Ensembl Gene ENSMUSG00000035266
Gene Name helicase, POLQ-like
Synonyms Hel308, D430018E21Rik
MMRRC Submission 040723-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3736 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 100910011-100946464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 100938054 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Alanine at position 464 (D464A)
Ref Sequence ENSEMBL: ENSMUSP00000041599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044684] [ENSMUST00000151201]
AlphaFold Q2VPA6
Predicted Effect possibly damaging
Transcript: ENSMUST00000044684
AA Change: D464A

PolyPhen 2 Score 0.638 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000041599
Gene: ENSMUSG00000035266
AA Change: D464A

DomainStartEndE-ValueType
low complexity region 7 19 N/A INTRINSIC
DEXDc 291 486 3.05e-17 SMART
HELICc 585 671 2.54e-14 SMART
low complexity region 812 827 N/A INTRINSIC
low complexity region 881 892 N/A INTRINSIC
low complexity region 1029 1042 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000133845
AA Change: D462A
SMART Domains Protein: ENSMUSP00000116470
Gene: ENSMUSG00000035266
AA Change: D462A

DomainStartEndE-ValueType
low complexity region 6 18 N/A INTRINSIC
DEXDc 290 485 3.05e-17 SMART
HELICc 584 670 2.54e-14 SMART
low complexity region 811 826 N/A INTRINSIC
low complexity region 932 945 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144948
Predicted Effect probably benign
Transcript: ENSMUST00000151201
SMART Domains Protein: ENSMUSP00000118493
Gene: ENSMUSG00000035266

DomainStartEndE-ValueType
low complexity region 7 19 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198409
Meta Mutation Damage Score 0.6378 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.6%
Validation Efficiency 100% (53/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] HEL308 is a single-stranded DNA-dependent ATPase and DNA helicase (Marini and Wood, 2002 [PubMed 11751861]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced fertility and increased incident of tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930432E11Rik G A 7: 29,273,996 (GRCm39) noncoding transcript Het
Acot12 T A 13: 91,932,465 (GRCm39) I487N probably benign Het
Acox3 A G 5: 35,768,497 (GRCm39) K686R probably benign Het
Adgrf2 T C 17: 43,021,903 (GRCm39) E307G probably benign Het
Ang2 G A 14: 51,433,113 (GRCm39) R90* probably null Het
Ankrd11 A T 8: 123,618,524 (GRCm39) V1776D probably damaging Het
Atp12a G A 14: 56,611,884 (GRCm39) V353I possibly damaging Het
Bbs7 A G 3: 36,661,819 (GRCm39) Y127H possibly damaging Het
C8a T C 4: 104,674,812 (GRCm39) E509G probably benign Het
Ccdc158 A C 5: 92,780,283 (GRCm39) L930R possibly damaging Het
Ccdc162 T C 10: 41,465,564 (GRCm39) probably null Het
Cep170b A T 12: 112,707,438 (GRCm39) I395F probably damaging Het
Cimip2c A T 5: 30,639,442 (GRCm39) Y123F probably benign Het
Clcn3 T A 8: 61,436,686 (GRCm39) probably benign Het
Ctps1 T C 4: 120,400,943 (GRCm39) T459A probably benign Het
Cyp2j8 T A 4: 96,332,836 (GRCm39) R503S probably damaging Het
Dync1h1 G A 12: 110,598,109 (GRCm39) V1767I probably benign Het
Evi5 A T 5: 107,966,849 (GRCm39) V224D probably damaging Het
F8 G A X: 74,254,981 (GRCm39) P2138S probably damaging Het
Irag1 A G 7: 110,523,170 (GRCm39) V297A probably benign Het
Irag2 G A 6: 145,106,596 (GRCm39) probably benign Het
Kcnk10 A G 12: 98,456,171 (GRCm39) V203A probably benign Het
Lef1 C T 3: 130,984,715 (GRCm39) P160S possibly damaging Het
Lyn G T 4: 3,745,330 (GRCm39) W78C probably damaging Het
Med12l T A 3: 58,998,916 (GRCm39) H614Q probably damaging Het
Mogs C A 6: 83,093,757 (GRCm39) T242K possibly damaging Het
Morc3 T A 16: 93,671,700 (GRCm39) V910E probably damaging Het
Ncapg A T 5: 45,853,469 (GRCm39) Q906L probably benign Het
Nup210l A G 3: 90,027,320 (GRCm39) Y234C probably damaging Het
Olr1 T A 6: 129,476,838 (GRCm39) probably benign Het
Or5p76 A G 7: 108,122,626 (GRCm39) V177A possibly damaging Het
Osmr A T 15: 6,851,561 (GRCm39) Y656N probably damaging Het
Pde4dip A T 3: 97,631,427 (GRCm39) F1161I probably damaging Het
Poc5 A G 13: 96,533,324 (GRCm39) S151G probably damaging Het
Rmnd5a T C 6: 71,373,846 (GRCm39) D316G possibly damaging Het
Shroom3 T C 5: 93,112,303 (GRCm39) V1888A possibly damaging Het
Shtn1 A T 19: 59,010,700 (GRCm39) S256T probably benign Het
Sptlc2 G A 12: 87,388,339 (GRCm39) A381V probably benign Het
Suclg2 T A 6: 95,474,677 (GRCm39) I363F probably damaging Het
Tas2r134 C A 2: 51,517,786 (GRCm39) N88K probably damaging Het
Tbc1d32 A G 10: 56,005,189 (GRCm39) Y815H probably damaging Het
Tnrc6b G C 15: 80,773,364 (GRCm39) probably benign Het
Vti1a T A 19: 55,369,364 (GRCm39) probably null Het
Zfp273 T A 13: 67,973,626 (GRCm39) C251* probably null Het
Zfp683 C A 4: 133,784,742 (GRCm39) Q330K probably benign Het
Zfpm1 G A 8: 123,050,475 (GRCm39) C117Y possibly damaging Het
Zscan4d T C 7: 10,896,803 (GRCm39) N189S probably benign Het
Other mutations in Helq
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00926:Helq APN 5 100,912,948 (GRCm39) unclassified probably benign
IGL02142:Helq APN 5 100,930,960 (GRCm39) missense probably benign 0.01
IGL02172:Helq APN 5 100,938,013 (GRCm39) missense probably damaging 1.00
IGL02234:Helq APN 5 100,944,336 (GRCm39) missense possibly damaging 0.93
IGL03086:Helq APN 5 100,944,793 (GRCm39) missense possibly damaging 0.60
R0083:Helq UTSW 5 100,916,234 (GRCm39) nonsense probably null
R0108:Helq UTSW 5 100,916,234 (GRCm39) nonsense probably null
R0276:Helq UTSW 5 100,938,013 (GRCm39) missense probably damaging 1.00
R0359:Helq UTSW 5 100,938,066 (GRCm39) missense probably benign 0.01
R0383:Helq UTSW 5 100,927,031 (GRCm39) missense probably benign 0.28
R0554:Helq UTSW 5 100,938,066 (GRCm39) missense probably benign 0.01
R1289:Helq UTSW 5 100,944,330 (GRCm39) missense probably damaging 1.00
R1682:Helq UTSW 5 100,940,679 (GRCm39) missense probably benign 0.41
R1800:Helq UTSW 5 100,921,990 (GRCm39) missense probably benign 0.34
R1809:Helq UTSW 5 100,921,820 (GRCm39) missense probably damaging 0.97
R1838:Helq UTSW 5 100,919,745 (GRCm39) nonsense probably null
R3086:Helq UTSW 5 100,921,858 (GRCm39) missense probably benign
R3439:Helq UTSW 5 100,946,170 (GRCm39) missense probably damaging 0.97
R3735:Helq UTSW 5 100,938,054 (GRCm39) missense possibly damaging 0.64
R4172:Helq UTSW 5 100,919,713 (GRCm39) missense probably benign 0.03
R4835:Helq UTSW 5 100,922,029 (GRCm39) missense possibly damaging 0.82
R4855:Helq UTSW 5 100,931,025 (GRCm39) missense possibly damaging 0.89
R4908:Helq UTSW 5 100,910,507 (GRCm39) splice site probably null
R4973:Helq UTSW 5 100,940,737 (GRCm39) intron probably benign
R5561:Helq UTSW 5 100,934,916 (GRCm39) missense probably benign 0.06
R5583:Helq UTSW 5 100,910,459 (GRCm39) missense probably damaging 0.99
R5608:Helq UTSW 5 100,938,085 (GRCm39) missense probably damaging 1.00
R5682:Helq UTSW 5 100,933,170 (GRCm39) missense probably benign 0.04
R5875:Helq UTSW 5 100,944,336 (GRCm39) missense probably damaging 1.00
R6302:Helq UTSW 5 100,946,305 (GRCm39) missense probably damaging 0.96
R6344:Helq UTSW 5 100,914,594 (GRCm39) missense probably benign 0.27
R6446:Helq UTSW 5 100,916,250 (GRCm39) missense possibly damaging 0.64
R6825:Helq UTSW 5 100,940,561 (GRCm39) missense probably damaging 1.00
R7260:Helq UTSW 5 100,939,793 (GRCm39) missense probably damaging 1.00
R7323:Helq UTSW 5 100,931,051 (GRCm39) frame shift probably null
R7535:Helq UTSW 5 100,937,999 (GRCm39) splice site probably null
R7889:Helq UTSW 5 100,940,427 (GRCm39) splice site probably null
R8243:Helq UTSW 5 100,918,348 (GRCm39) missense possibly damaging 0.67
R8720:Helq UTSW 5 100,914,561 (GRCm39) missense probably damaging 1.00
R9004:Helq UTSW 5 100,926,598 (GRCm39) unclassified probably benign
R9152:Helq UTSW 5 100,918,325 (GRCm39) missense probably benign 0.00
R9209:Helq UTSW 5 100,939,219 (GRCm39) missense probably damaging 1.00
R9209:Helq UTSW 5 100,939,218 (GRCm39) missense probably benign 0.44
R9223:Helq UTSW 5 100,946,303 (GRCm39) missense possibly damaging 0.85
R9301:Helq UTSW 5 100,927,158 (GRCm39) missense probably damaging 1.00
R9689:Helq UTSW 5 100,934,927 (GRCm39) missense possibly damaging 0.88
Z1176:Helq UTSW 5 100,914,632 (GRCm39) missense possibly damaging 0.88
Predicted Primers PCR Primer
(F):5'- TACAGGTAGGTCGAGTGAGC -3'
(R):5'- GACTTTGGTCACTTCAAGATCTTC -3'

Sequencing Primer
(F):5'- TAGGTCGAGTGAGCCACGC -3'
(R):5'- CCAATCTGATAAAAGTCCCAAATGTG -3'
Posted On 2015-03-18