Incidental Mutation 'R7438:Helz'
ID 576761
Institutional Source Beutler Lab
Gene Symbol Helz
Ensembl Gene ENSMUSG00000020721
Gene Name helicase with zinc finger domain
Synonyms 3110078M01Rik, 9430093I07Rik, 9630002H22Rik
MMRRC Submission 045514-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7438 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 107438756-107584652 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 107552856 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 1211 (P1211S)
Ref Sequence ENSEMBL: ENSMUSP00000074533 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075012] [ENSMUST00000100305] [ENSMUST00000106746] [ENSMUST00000133862]
AlphaFold Q6DFV5
Predicted Effect probably damaging
Transcript: ENSMUST00000075012
AA Change: P1211S

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000074533
Gene: ENSMUSG00000020721
AA Change: P1211S

DomainStartEndE-ValueType
SCOP:d1ihga1 6 84 5e-3 SMART
low complexity region 129 146 N/A INTRINSIC
ZnF_C3H1 178 205 2.61e-4 SMART
Pfam:ResIII 639 807 6.7e-8 PFAM
Pfam:AAA_11 641 768 2.3e-14 PFAM
Pfam:AAA_30 641 838 2.6e-11 PFAM
Pfam:AAA_19 648 729 5.5e-11 PFAM
Pfam:AAA_11 758 834 3.8e-18 PFAM
Pfam:AAA_12 841 1053 7.4e-38 PFAM
low complexity region 1165 1176 N/A INTRINSIC
low complexity region 1360 1448 N/A INTRINSIC
low complexity region 1466 1487 N/A INTRINSIC
low complexity region 1557 1568 N/A INTRINSIC
low complexity region 1631 1647 N/A INTRINSIC
low complexity region 1716 1736 N/A INTRINSIC
low complexity region 1926 1933 N/A INTRINSIC
low complexity region 1942 1957 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000100305
AA Change: P1210S

PolyPhen 2 Score 0.906 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000097878
Gene: ENSMUSG00000020721
AA Change: P1210S

DomainStartEndE-ValueType
SCOP:d1ihga1 6 84 5e-3 SMART
low complexity region 129 146 N/A INTRINSIC
ZnF_C3H1 178 205 2.61e-4 SMART
Pfam:AAA_11 641 833 2.7e-31 PFAM
Pfam:AAA_30 641 837 1.7e-10 PFAM
Pfam:AAA_19 648 727 6.3e-9 PFAM
Pfam:AAA_12 840 1052 3.4e-36 PFAM
low complexity region 1164 1175 N/A INTRINSIC
low complexity region 1359 1447 N/A INTRINSIC
low complexity region 1465 1486 N/A INTRINSIC
low complexity region 1556 1567 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000106746
AA Change: P1210S

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000102357
Gene: ENSMUSG00000020721
AA Change: P1210S

DomainStartEndE-ValueType
SCOP:d1ihga1 6 84 5e-3 SMART
low complexity region 129 146 N/A INTRINSIC
ZnF_C3H1 178 205 2.61e-4 SMART
Pfam:AAA_11 641 833 1e-31 PFAM
Pfam:AAA_30 641 837 8.3e-11 PFAM
Pfam:AAA_19 648 727 2.2e-9 PFAM
Pfam:AAA_12 840 1052 1.7e-36 PFAM
low complexity region 1164 1175 N/A INTRINSIC
low complexity region 1359 1447 N/A INTRINSIC
low complexity region 1465 1486 N/A INTRINSIC
low complexity region 1556 1567 N/A INTRINSIC
low complexity region 1630 1646 N/A INTRINSIC
low complexity region 1715 1735 N/A INTRINSIC
low complexity region 1925 1932 N/A INTRINSIC
low complexity region 1941 1956 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000133862
AA Change: P529S

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000117498
Gene: ENSMUSG00000020721
AA Change: P529S

DomainStartEndE-ValueType
Pfam:AAA_11 68 152 2.1e-19 PFAM
Pfam:AAA_12 159 371 1.5e-36 PFAM
low complexity region 483 494 N/A INTRINSIC
low complexity region 678 766 N/A INTRINSIC
low complexity region 784 805 N/A INTRINSIC
low complexity region 875 886 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (88/88)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] HELZ is a member of the superfamily I class of RNA helicases. RNA helicases alter the conformation of RNA by unwinding double-stranded regions, thereby altering the biologic activity of the RNA molecule and regulating access to other proteins (Wagner et al., 1999 [PubMed 10471385]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a gene-trapped allele are viable, fertile and phenotypically normal with no apparent skeletal defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 T C 14: 118,853,858 (GRCm39) S425G probably benign Het
Adam29 A G 8: 56,324,609 (GRCm39) I615T probably damaging Het
Arap2 A T 5: 62,906,818 (GRCm39) I67N probably damaging Het
Asxl2 C T 12: 3,477,108 (GRCm39) probably benign Het
Atp13a4 C T 16: 29,260,014 (GRCm39) G607D Het
Atp2c2 G A 8: 120,474,936 (GRCm39) V514M probably damaging Het
Baiap3 A G 17: 25,468,082 (GRCm39) C311R possibly damaging Het
Becn1 A C 11: 101,185,052 (GRCm39) S137R probably benign Het
C1qtnf6 G T 15: 78,409,574 (GRCm39) T91K probably benign Het
C8a T C 4: 104,718,626 (GRCm39) K110E probably damaging Het
Camta2 A G 11: 70,574,714 (GRCm39) probably null Het
Capn8 T A 1: 182,426,240 (GRCm39) Y192N probably damaging Het
Ccdc170 C T 10: 4,508,512 (GRCm39) Q579* probably null Het
Cenpa G T 5: 30,824,292 (GRCm39) probably benign Het
Cltc A G 11: 86,616,054 (GRCm39) V404A probably benign Het
Cyp3a11 A T 5: 145,802,710 (GRCm39) L261Q probably benign Het
Daw1 T A 1: 83,170,436 (GRCm39) S249R probably benign Het
Dchs1 T A 7: 105,404,155 (GRCm39) I2796F probably benign Het
Dis3l2 T C 1: 86,673,222 (GRCm39) probably null Het
Dnah5 A T 15: 28,347,098 (GRCm39) D2527V probably damaging Het
Dsg4 G A 18: 20,599,685 (GRCm39) R767Q probably damaging Het
Edaradd A G 13: 12,493,338 (GRCm39) I118T probably damaging Het
Fam83h A G 15: 75,876,275 (GRCm39) F354S possibly damaging Het
Fat3 A G 9: 15,899,778 (GRCm39) V3085A probably benign Het
Fer A G 17: 64,440,516 (GRCm39) D711G possibly damaging Het
G6pc1 G T 11: 101,267,503 (GRCm39) V318F probably benign Het
Gal3st1 C A 11: 3,948,227 (GRCm39) H145N probably benign Het
Herc1 A G 9: 66,302,038 (GRCm39) I667V probably benign Het
Herc2 T A 7: 55,753,466 (GRCm39) probably null Het
Hivep1 C T 13: 42,308,387 (GRCm39) T209I probably damaging Het
Hsph1 A G 5: 149,542,485 (GRCm39) Y678H probably damaging Het
Ift122 C T 6: 115,903,263 (GRCm39) R1176C probably benign Het
Ighv1-23 T C 12: 114,728,095 (GRCm39) D109G probably damaging Het
Itgb3 T C 11: 104,534,403 (GRCm39) V420A possibly damaging Het
Kcnk13 C A 12: 100,027,985 (GRCm39) N353K probably damaging Het
Kif21a A G 15: 90,877,999 (GRCm39) F270L probably benign Het
Kit T A 5: 75,799,660 (GRCm39) V464D probably benign Het
Klhl36 G A 8: 120,596,914 (GRCm39) W205* probably null Het
Krt17 A G 11: 100,149,291 (GRCm39) Y260H probably damaging Het
Lats1 C T 10: 7,588,706 (GRCm39) Q1108* probably null Het
Lrch1 G A 14: 74,994,477 (GRCm39) T709I possibly damaging Het
Lrrc58 C A 16: 37,689,053 (GRCm39) Q66K probably benign Het
Mei1 G A 15: 81,999,682 (GRCm39) A664T Het
Mtmr6 C T 14: 60,537,753 (GRCm39) T546M probably benign Het
Ncoa3 T A 2: 165,910,449 (GRCm39) F1288L probably damaging Het
Nwd1 G T 8: 73,434,458 (GRCm39) V1352L probably benign Het
Or4k77 T A 2: 111,199,707 (GRCm39) H243Q probably damaging Het
Or5ac17 A T 16: 59,036,761 (GRCm39) C72S probably benign Het
Ovol3 C T 7: 29,934,646 (GRCm39) probably null Het
Palb2 C A 7: 121,716,554 (GRCm39) V843L probably damaging Het
Pds5a T A 5: 65,809,878 (GRCm39) probably null Het
Per1 A G 11: 68,995,561 (GRCm39) S714G possibly damaging Het
Plch2 G A 4: 155,084,917 (GRCm39) R442C probably damaging Het
Pon2 A T 6: 5,289,080 (GRCm39) S26R probably benign Het
Ppp1r9a A T 6: 5,115,378 (GRCm39) N834Y probably damaging Het
Pramel22 T C 4: 143,382,130 (GRCm39) I189V probably damaging Het
Rbm46 C T 3: 82,749,795 (GRCm39) W483* probably null Het
Rnd1 A T 15: 98,571,782 (GRCm39) V88E probably damaging Het
Sbno2 T A 10: 79,905,409 (GRCm39) T142S unknown Het
Scn9a C T 2: 66,377,531 (GRCm39) V384M possibly damaging Het
Sertad4 T A 1: 192,529,018 (GRCm39) H266L possibly damaging Het
Setd5 T A 6: 113,092,043 (GRCm39) M288K possibly damaging Het
Sfxn4 T A 19: 60,845,799 (GRCm39) N66Y probably damaging Het
Sinhcaf A G 6: 148,834,600 (GRCm39) Y10H probably benign Het
Skint6 T A 4: 113,095,425 (GRCm39) N78I probably damaging Het
Sltm G T 9: 70,480,748 (GRCm39) G200V unknown Het
Smg1 A G 7: 117,795,116 (GRCm39) I477T unknown Het
Supv3l1 C T 10: 62,266,249 (GRCm39) probably null Het
Syne2 A G 12: 76,062,337 (GRCm39) R4220G probably benign Het
Tbr1 A T 2: 61,635,161 (GRCm39) H37L possibly damaging Het
Tet3 TGGCCCAGGCCCAGGC TGGCCCAGGCCCAGGCCCAGGC 6: 83,345,211 (GRCm39) probably benign Het
Tmem231 G T 8: 112,645,040 (GRCm39) S155R probably damaging Het
Trem3 A G 17: 48,565,498 (GRCm39) *184W probably null Het
Trim33 T A 3: 103,253,956 (GRCm39) probably benign Het
Tsen2 G A 6: 115,536,943 (GRCm39) W233* probably null Het
Ttc21a T A 9: 119,774,605 (GRCm39) N286K probably damaging Het
Tulp4 A T 17: 6,248,983 (GRCm39) M194L probably benign Het
Ube3b C A 5: 114,553,345 (GRCm39) R906S possibly damaging Het
Ube3b A C 5: 114,556,687 (GRCm39) D1006A probably damaging Het
Vipas39 A T 12: 87,288,705 (GRCm39) probably null Het
Wdr35 T A 12: 9,072,785 (GRCm39) Y920N probably damaging Het
Zan T G 5: 137,423,824 (GRCm39) I2692L unknown Het
Zfp142 C A 1: 74,624,679 (GRCm39) E48D probably benign Het
Zfp598 T C 17: 24,896,504 (GRCm39) Y194H probably damaging Het
Zfp85 T C 13: 67,897,064 (GRCm39) N336S probably benign Het
Zfyve27 A T 19: 42,177,959 (GRCm39) probably null Het
Zp3 T C 5: 136,011,559 (GRCm39) S126P probably damaging Het
Other mutations in Helz
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00971:Helz APN 11 107,554,479 (GRCm39) missense possibly damaging 0.90
IGL01419:Helz APN 11 107,577,340 (GRCm39) missense unknown
IGL01864:Helz APN 11 107,493,180 (GRCm39) missense probably damaging 0.98
IGL01999:Helz APN 11 107,493,754 (GRCm39) splice site probably benign
IGL02938:Helz APN 11 107,577,264 (GRCm39) missense unknown
IGL03157:Helz APN 11 107,468,714 (GRCm39) missense possibly damaging 0.95
IGL03374:Helz APN 11 107,510,973 (GRCm39) missense probably damaging 0.98
R0058:Helz UTSW 11 107,563,384 (GRCm39) unclassified probably benign
R0058:Helz UTSW 11 107,563,384 (GRCm39) unclassified probably benign
R0112:Helz UTSW 11 107,563,774 (GRCm39) unclassified probably benign
R0243:Helz UTSW 11 107,528,740 (GRCm39) missense possibly damaging 0.85
R0328:Helz UTSW 11 107,495,174 (GRCm39) missense probably benign 0.30
R0578:Helz UTSW 11 107,577,226 (GRCm39) missense unknown
R0928:Helz UTSW 11 107,517,519 (GRCm39) missense probably damaging 0.99
R1428:Helz UTSW 11 107,483,666 (GRCm39) splice site probably benign
R1493:Helz UTSW 11 107,504,751 (GRCm39) missense probably benign 0.15
R1494:Helz UTSW 11 107,494,889 (GRCm39) splice site probably benign
R1541:Helz UTSW 11 107,560,874 (GRCm39) missense probably benign 0.39
R1619:Helz UTSW 11 107,527,105 (GRCm39) nonsense probably null
R1809:Helz UTSW 11 107,489,997 (GRCm39) missense possibly damaging 0.87
R1942:Helz UTSW 11 107,493,318 (GRCm39) missense probably benign 0.20
R2095:Helz UTSW 11 107,536,972 (GRCm39) missense probably damaging 1.00
R2133:Helz UTSW 11 107,561,310 (GRCm39) missense unknown
R2167:Helz UTSW 11 107,563,790 (GRCm39) unclassified probably benign
R2406:Helz UTSW 11 107,577,378 (GRCm39) missense unknown
R2571:Helz UTSW 11 107,504,778 (GRCm39) missense probably benign 0.05
R2858:Helz UTSW 11 107,563,753 (GRCm39) unclassified probably benign
R3927:Helz UTSW 11 107,576,118 (GRCm39) missense unknown
R4449:Helz UTSW 11 107,494,989 (GRCm39) missense probably benign 0.01
R4453:Helz UTSW 11 107,563,455 (GRCm39) nonsense probably null
R4583:Helz UTSW 11 107,536,895 (GRCm39) missense probably damaging 1.00
R4684:Helz UTSW 11 107,539,971 (GRCm39) missense probably damaging 1.00
R4714:Helz UTSW 11 107,517,542 (GRCm39) critical splice donor site probably null
R4875:Helz UTSW 11 107,528,560 (GRCm39) intron probably benign
R4924:Helz UTSW 11 107,493,165 (GRCm39) missense probably damaging 1.00
R4930:Helz UTSW 11 107,510,994 (GRCm39) missense probably damaging 0.99
R5078:Helz UTSW 11 107,546,922 (GRCm39) missense probably damaging 1.00
R5446:Helz UTSW 11 107,523,030 (GRCm39) missense probably damaging 1.00
R5535:Helz UTSW 11 107,536,946 (GRCm39) missense probably damaging 0.98
R5650:Helz UTSW 11 107,485,972 (GRCm39) missense probably null 0.96
R5714:Helz UTSW 11 107,517,347 (GRCm39) splice site probably null
R5784:Helz UTSW 11 107,561,307 (GRCm39) missense unknown
R5998:Helz UTSW 11 107,576,360 (GRCm39) nonsense probably null
R6042:Helz UTSW 11 107,504,946 (GRCm39) critical splice donor site probably null
R6089:Helz UTSW 11 107,485,963 (GRCm39) critical splice acceptor site probably null
R6137:Helz UTSW 11 107,509,886 (GRCm39) missense possibly damaging 0.83
R6373:Helz UTSW 11 107,486,010 (GRCm39) missense probably benign 0.01
R6392:Helz UTSW 11 107,493,167 (GRCm39) missense possibly damaging 0.80
R6618:Helz UTSW 11 107,489,976 (GRCm39) missense probably benign 0.01
R6644:Helz UTSW 11 107,523,087 (GRCm39) missense possibly damaging 0.74
R6811:Helz UTSW 11 107,510,144 (GRCm39) critical splice donor site probably null
R6874:Helz UTSW 11 107,554,460 (GRCm39) missense probably damaging 0.97
R6911:Helz UTSW 11 107,510,051 (GRCm39) missense probably benign 0.01
R7039:Helz UTSW 11 107,510,144 (GRCm39) critical splice donor site probably null
R7061:Helz UTSW 11 107,540,003 (GRCm39) missense possibly damaging 0.83
R7464:Helz UTSW 11 107,527,104 (GRCm39) missense probably damaging 1.00
R7513:Helz UTSW 11 107,546,941 (GRCm39) missense probably damaging 0.99
R7559:Helz UTSW 11 107,491,104 (GRCm39) missense possibly damaging 0.67
R7734:Helz UTSW 11 107,576,248 (GRCm39) missense unknown
R7780:Helz UTSW 11 107,528,689 (GRCm39) missense probably damaging 1.00
R7982:Helz UTSW 11 107,517,456 (GRCm39) missense possibly damaging 0.84
R8024:Helz UTSW 11 107,577,247 (GRCm39) missense unknown
R8181:Helz UTSW 11 107,563,399 (GRCm39) missense unknown
R8346:Helz UTSW 11 107,563,399 (GRCm39) missense unknown
R8729:Helz UTSW 11 107,528,754 (GRCm39) critical splice donor site probably null
R8807:Helz UTSW 11 107,493,835 (GRCm39) missense probably damaging 1.00
R8821:Helz UTSW 11 107,525,919 (GRCm39) missense probably damaging 0.99
R8891:Helz UTSW 11 107,552,842 (GRCm39) missense probably damaging 0.99
R8909:Helz UTSW 11 107,556,834 (GRCm39) missense possibly damaging 0.94
R8922:Helz UTSW 11 107,539,985 (GRCm39) missense possibly damaging 0.90
R8926:Helz UTSW 11 107,563,509 (GRCm39) missense unknown
R8988:Helz UTSW 11 107,495,079 (GRCm39) missense probably damaging 0.99
R9053:Helz UTSW 11 107,563,761 (GRCm39) missense unknown
R9056:Helz UTSW 11 107,547,019 (GRCm39) missense possibly damaging 0.84
R9099:Helz UTSW 11 107,523,041 (GRCm39) missense probably damaging 1.00
R9122:Helz UTSW 11 107,556,830 (GRCm39) missense probably benign 0.17
R9194:Helz UTSW 11 107,561,113 (GRCm39) nonsense probably null
R9220:Helz UTSW 11 107,560,873 (GRCm39) missense probably benign 0.11
R9223:Helz UTSW 11 107,509,918 (GRCm39) missense probably benign 0.17
R9242:Helz UTSW 11 107,523,153 (GRCm39) missense probably damaging 1.00
R9644:Helz UTSW 11 107,563,687 (GRCm39) missense unknown
R9761:Helz UTSW 11 107,560,874 (GRCm39) nonsense probably null
X0065:Helz UTSW 11 107,561,273 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- TGTCCAGGTCAATGTGTACAGC -3'
(R):5'- ACTTTATGGATGCTAGAGAGGC -3'

Sequencing Primer
(F):5'- CCAGGTCAATGTGTACAGCTATTGAG -3'
(R):5'- GGCAAAAATAAAATAAAAGCACGTG -3'
Posted On 2019-10-07