Incidental Mutation 'R9152:Helq'
ID 695084
Institutional Source Beutler Lab
Gene Symbol Helq
Ensembl Gene ENSMUSG00000035266
Gene Name helicase, POLQ-like
Synonyms Hel308, D430018E21Rik
MMRRC Submission 068939-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9152 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 100910011-100946464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 100918325 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Aspartic acid at position 863 (A863D)
Ref Sequence ENSEMBL: ENSMUSP00000041599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044684]
AlphaFold Q2VPA6
Predicted Effect probably benign
Transcript: ENSMUST00000044684
AA Change: A863D

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000041599
Gene: ENSMUSG00000035266
AA Change: A863D

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: A861D
SMART Domains Protein: ENSMUSP00000116470
Gene: ENSMUSG00000035266
AA Change: A861D

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 probably damaging
Transcript: ENSMUST00000155362
AA Change: A96D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000120806
Gene: ENSMUSG00000035266
AA Change: A96D

DomainStartEndE-ValueType
low complexity region 46 61 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 98% (44/45)
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts6 C A 13: 104,613,275 (GRCm39) R1009S probably benign Het
Akap13 T A 7: 75,261,033 (GRCm39) I1219K probably damaging Het
Ap3b1 T C 13: 94,609,439 (GRCm39) probably null Het
Ap3b1 T A 13: 94,630,239 (GRCm39) D831E unknown Het
Arsa G A 15: 89,359,995 (GRCm39) probably benign Het
Clrn2 T C 5: 45,621,254 (GRCm39) I216T probably benign Het
Cspg4 A G 9: 56,795,463 (GRCm39) K1066R probably benign Het
Cul4a T C 8: 13,155,799 (GRCm39) M15T probably benign Het
Defb38 C T 8: 19,076,558 (GRCm39) probably benign Het
Dnah9 T C 11: 66,021,457 (GRCm39) D323G probably damaging Het
Dsg1c T A 18: 20,416,329 (GRCm39) D743E probably benign Het
Eif1ad11 T C 12: 87,993,946 (GRCm39) L58P probably damaging Het
Elf1 T C 14: 79,808,352 (GRCm39) L268P probably damaging Het
Hfm1 T A 5: 106,989,611 (GRCm39) R1368S probably benign Het
Hspg2 G A 4: 137,249,876 (GRCm39) G1379E possibly damaging Het
Kcnq5 A T 1: 21,539,692 (GRCm39) probably null Het
Lrit2 C T 14: 36,794,187 (GRCm39) T417I probably damaging Het
Ltbp2 G A 12: 84,837,864 (GRCm39) P1192L probably benign Het
Macroh2a1 CTTACCTCCAGCT C 13: 56,232,004 (GRCm39) probably null Het
Mgat2 G A 12: 69,232,497 (GRCm39) W357* probably null Het
Mlkl A G 8: 112,046,403 (GRCm39) L290P probably damaging Het
Or1j11 T A 2: 36,311,439 (GRCm39) S10T possibly damaging Het
Or2k2 T C 4: 58,785,114 (GRCm39) I203V probably benign Het
Or7g32 A T 9: 19,408,448 (GRCm39) I135F probably damaging Het
Pcnx1 T C 12: 82,022,589 (GRCm39) V853A Het
Pex19 GTCTCTTGTCTCCGAAGGTGCTCTTGATGATTTCTCTTGTCTCCGAAGGTGCTCTTGATGATTTC GTCTCTTGTCTCCGAAGGTGCTCTTGATGATTTC 1: 171,956,150 (GRCm39) probably null Het
Pik3c2a G A 7: 116,017,004 (GRCm39) S251L probably benign Het
Prkch T C 12: 73,738,418 (GRCm39) M175T possibly damaging Het
Psg22 A T 7: 18,460,646 (GRCm39) Q425L probably damaging Het
Qpctl A G 7: 18,883,025 (GRCm39) L29P probably damaging Het
Ranbp10 A T 8: 106,499,140 (GRCm39) L549M probably benign Het
Rbbp6 A G 7: 122,600,697 (GRCm39) E1568G unknown Het
Rrh A T 3: 129,606,903 (GRCm39) D173E probably benign Het
Scart2 A T 7: 139,877,256 (GRCm39) N857I possibly damaging Het
Selplg A G 5: 113,957,467 (GRCm39) S280P probably benign Het
Septin11 T C 5: 93,287,329 (GRCm39) S17P probably benign Het
Stard9 T C 2: 120,529,068 (GRCm39) V1775A probably damaging Het
Tep1 A C 14: 51,104,162 (GRCm39) V244G probably benign Het
Tex24 A C 8: 27,835,379 (GRCm39) E302D possibly damaging Het
Trav18 A G 14: 54,069,011 (GRCm39) T19A probably benign Het
Trim56 T C 5: 137,143,387 (GRCm39) D43G probably benign Het
Trp53bp1 T C 2: 121,029,056 (GRCm39) T1869A probably damaging Het
Usp22 A G 11: 61,049,201 (GRCm39) C383R probably damaging Het
Zdhhc22 G A 12: 87,035,192 (GRCm39) P87S 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
R3736: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
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'- ACGCTGGAATTGTGTAAAGGC -3'
(R):5'- ATCACCAGGCCAAGGAACTG -3'

Sequencing Primer
(F):5'- CTGGAACTCACTATGTATGCCAGG -3'
(R):5'- TGGCACCACCACGTGTGTAG -3'
Posted On 2022-01-20