Incidental Mutation 'IGL01483:Helb'
ID88697
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Helb
Ensembl Gene ENSMUSG00000020228
Gene Namehelicase (DNA) B
SynonymsD10Ertd664e
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.127) question?
Stock #IGL01483
Quality Score
Status
Chromosome10
Chromosomal Location120083608-120112987 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 120111138 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 90 (V90A)
Ref Sequence ENSEMBL: ENSMUSP00000116954 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020449] [ENSMUST00000154501]
Predicted Effect possibly damaging
Transcript: ENSMUST00000020449
AA Change: V90A

PolyPhen 2 Score 0.955 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000020449
Gene: ENSMUSG00000020228
AA Change: V90A

DomainStartEndE-ValueType
low complexity region 20 43 N/A INTRINSIC
Pfam:AAA_30 434 661 4.8e-24 PFAM
Pfam:UvrD_C_2 855 901 2.3e-10 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000154501
AA Change: V90A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000116954
Gene: ENSMUSG00000020228
AA Change: V90A

DomainStartEndE-ValueType
low complexity region 20 43 N/A INTRINSIC
Pfam:AAA_30 434 546 1.2e-8 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a DNA-dependent ATPase which catalyzes the unwinding of DNA necessary for DNA replication, repair, recombination, and transcription. This gene is thought to function specifically during the S phase entry of the cell cycle. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]
PHENOTYPE: Homozygous knockout MEFs display increased DNA end resection, resulting in increased level of single-strand DNA formation at double-strand DNA breaks. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110008E08Rik G T 16: 90,554,313 noncoding transcript Het
2410089E03Rik T G 15: 8,187,107 I603S probably damaging Het
Abcb4 T C 5: 8,927,871 I483T probably damaging Het
Ank3 A T 10: 69,874,809 H388L probably damaging Het
Arhgap24 T C 5: 102,860,377 Y52H possibly damaging Het
Atf7ip A G 6: 136,587,459 N900S probably damaging Het
Bmp10 A T 6: 87,433,951 D242V probably damaging Het
Ceacam12 A G 7: 18,067,521 R142G probably benign Het
Cilp2 T A 8: 69,882,846 I501F probably damaging Het
Dglucy T C 12: 100,853,217 V426A probably damaging Het
Dyrk1b A G 7: 28,182,676 D94G probably damaging Het
Erbb2 C T 11: 98,434,539 R898C probably damaging Het
Fbxo7 T C 10: 86,044,581 Y298H probably damaging Het
Gcg T C 2: 62,480,483 D25G possibly damaging Het
Gm11639 T C 11: 104,739,347 V968A probably benign Het
Krt40 T A 11: 99,542,727 E144D probably damaging Het
Lpo G A 11: 87,821,138 T31I probably benign Het
Mc5r A G 18: 68,339,244 I225V probably damaging Het
Mccc1 A G 3: 35,989,860 F245L probably damaging Het
Mindy4 A G 6: 55,216,685 D121G probably damaging Het
Nap1l4 A T 7: 143,527,316 probably null Het
Noc4l T A 5: 110,648,958 K486M probably damaging Het
Notum T C 11: 120,656,656 D271G probably damaging Het
Pan3 T A 5: 147,529,973 L550Q probably benign Het
Pde4dip A G 3: 97,754,149 S594P probably damaging Het
Pramef8 A T 4: 143,417,477 E131V probably damaging Het
Prr23a1 T G 9: 98,843,316 S244A probably benign Het
Rarb T C 14: 16,432,273 probably benign Het
Sh3d19 A G 3: 86,114,796 D511G probably benign Het
Slco6c1 T C 1: 97,128,107 N23S probably benign Het
Smarcc1 G T 9: 110,222,060 G983* probably null Het
Tbc1d22a A T 15: 86,391,203 Q442L probably benign Het
Tuba1b A G 15: 98,932,457 Y161H possibly damaging Het
Zdhhc14 G A 17: 5,712,458 M212I probably benign Het
Other mutations in Helb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00340:Helb APN 10 120098245 missense possibly damaging 0.88
IGL00516:Helb APN 10 120105424 missense probably damaging 1.00
IGL00924:Helb APN 10 120110984 missense probably benign 0.01
IGL00971:Helb APN 10 120094263 missense possibly damaging 0.50
IGL01142:Helb APN 10 120111144 missense probably damaging 1.00
IGL01688:Helb APN 10 120108980 missense probably damaging 0.99
IGL01860:Helb APN 10 120102833 missense probably damaging 0.97
IGL02298:Helb APN 10 120101526 missense probably damaging 1.00
IGL02501:Helb APN 10 120102788 missense possibly damaging 0.96
IGL02554:Helb APN 10 120089712 missense probably damaging 1.00
IGL02810:Helb APN 10 120091703 missense possibly damaging 0.48
IGL02902:Helb APN 10 120089485 missense probably benign 0.00
IGL03405:Helb APN 10 120089796 missense probably damaging 1.00
R0004:Helb UTSW 10 120108981 missense probably damaging 1.00
R0092:Helb UTSW 10 120089808 missense probably damaging 1.00
R0436:Helb UTSW 10 120094212 splice site probably benign
R0850:Helb UTSW 10 120105367 missense probably damaging 1.00
R1423:Helb UTSW 10 120108966 missense probably damaging 0.99
R1663:Helb UTSW 10 120105433 missense probably damaging 1.00
R1756:Helb UTSW 10 120094242 missense probably damaging 0.96
R1812:Helb UTSW 10 120089566 nonsense probably null
R1976:Helb UTSW 10 120094263 missense possibly damaging 0.50
R2049:Helb UTSW 10 120106021 missense possibly damaging 0.74
R2063:Helb UTSW 10 120105766 missense probably benign
R2141:Helb UTSW 10 120106021 missense possibly damaging 0.74
R2180:Helb UTSW 10 120105448 missense probably benign 0.02
R2432:Helb UTSW 10 120105537 missense probably benign 0.01
R3030:Helb UTSW 10 120089582 nonsense probably null
R3874:Helb UTSW 10 120106037 missense probably benign 0.31
R3978:Helb UTSW 10 120089625 missense probably benign
R4731:Helb UTSW 10 120094288 critical splice acceptor site probably null
R4734:Helb UTSW 10 120084849 missense probably benign
R4748:Helb UTSW 10 120084849 missense probably benign
R4749:Helb UTSW 10 120084849 missense probably benign
R4840:Helb UTSW 10 120084858 missense probably benign 0.33
R4977:Helb UTSW 10 120110881 missense probably benign 0.01
R5149:Helb UTSW 10 120105743 missense probably benign 0.39
R5220:Helb UTSW 10 120101486 missense probably damaging 1.00
R5447:Helb UTSW 10 120102901 missense possibly damaging 0.88
R5637:Helb UTSW 10 120105448 missense probably benign 0.02
R5660:Helb UTSW 10 120111079 nonsense probably null
R5663:Helb UTSW 10 120105793 missense possibly damaging 0.61
R5806:Helb UTSW 10 120092519 missense probably damaging 1.00
R5951:Helb UTSW 10 120091748 missense possibly damaging 0.91
R6010:Helb UTSW 10 120105883 missense probably damaging 1.00
R6183:Helb UTSW 10 120112998 splice site probably null
R6578:Helb UTSW 10 120111181 missense probably damaging 1.00
R6642:Helb UTSW 10 120084930 missense probably benign 0.17
R6666:Helb UTSW 10 120084951 missense probably damaging 0.99
R6705:Helb UTSW 10 120089811 splice site probably null
R6746:Helb UTSW 10 120105468 missense probably damaging 1.00
R7114:Helb UTSW 10 120105256 missense probably benign 0.09
R7396:Helb UTSW 10 120089571 missense probably benign
R7422:Helb UTSW 10 120108894 missense probably damaging 1.00
R7508:Helb UTSW 10 120105283 missense probably benign 0.04
R7509:Helb UTSW 10 120089814 missense probably damaging 1.00
R7746:Helb UTSW 10 120095102 missense probably null 1.00
R8058:Helb UTSW 10 120105578 missense probably benign 0.00
R8074:Helb UTSW 10 120089416 missense probably benign 0.00
R8348:Helb UTSW 10 120102886 missense probably damaging 1.00
R8428:Helb UTSW 10 120091617 missense probably damaging 1.00
R8448:Helb UTSW 10 120102886 missense probably damaging 1.00
R8710:Helb UTSW 10 120105967 missense probably damaging 1.00
R8751:Helb UTSW 10 120089507 missense probably benign 0.01
R8815:Helb UTSW 10 120112787 missense possibly damaging 0.71
R8822:Helb UTSW 10 120105484 missense probably benign 0.01
Z1177:Helb UTSW 10 120092690 critical splice acceptor site probably null
Posted On2013-11-18