Incidental Mutation 'R7061:Helz'
ID 548279
Institutional Source Beutler Lab
Gene Symbol Helz
Ensembl Gene ENSMUSG00000020721
Gene Name helicase with zinc finger domain
Synonyms 9630002H22Rik, 3110078M01Rik, 9430093I07Rik
MMRRC Submission 045384-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7061 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 107547930-107693826 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 107649177 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 1007 (T1007A)
Ref Sequence ENSEMBL: ENSMUSP00000097878 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075012] [ENSMUST00000100305] [ENSMUST00000106746] [ENSMUST00000133862]
AlphaFold Q6DFV5
Predicted Effect possibly damaging
Transcript: ENSMUST00000075012
AA Change: T1008A

PolyPhen 2 Score 0.679 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000074533
Gene: ENSMUSG00000020721
AA Change: T1008A

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: T1007A

PolyPhen 2 Score 0.829 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000097878
Gene: ENSMUSG00000020721
AA Change: T1007A

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 possibly damaging
Transcript: ENSMUST00000106746
AA Change: T1007A

PolyPhen 2 Score 0.679 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000102357
Gene: ENSMUSG00000020721
AA Change: T1007A

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 probably benign
Transcript: ENSMUST00000133862
AA Change: T326A

PolyPhen 2 Score 0.385 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000117498
Gene: ENSMUSG00000020721
AA Change: T326A

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
Meta Mutation Damage Score 0.0950 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 99% (68/69)
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931409K22Rik A G 5: 24,545,065 M660T probably benign Het
Aard G A 15: 52,040,221 M13I probably benign Het
Abcb5 A C 12: 118,877,774 Y979D probably damaging Het
Adgrb1 G C 15: 74,569,881 V4L probably benign Het
Ap3b2 C T 7: 81,461,009 R1006Q unknown Het
Bpifa6 A T 2: 153,992,316 T343S probably benign Het
Celsr3 T A 9: 108,847,594 C2957* probably null Het
Chd6 G A 2: 161,025,965 Q428* probably null Het
Col5a1 C A 2: 28,025,678 C191* probably null Het
Cpox A G 16: 58,670,860 I145V possibly damaging Het
Csnk2a1 C T 2: 152,274,171 R268C probably benign Het
Dclk2 A G 3: 86,831,731 probably null Het
Dennd5a T C 7: 109,905,179 E909G probably benign Het
Depdc1a T A 3: 159,522,852 S414T possibly damaging Het
Dock5 A G 14: 67,770,254 F1502S probably damaging Het
Dopey2 G T 16: 93,762,063 A448S probably benign Het
Dsg1c C A 18: 20,277,009 N511K probably benign Het
Epc2 G T 2: 49,535,322 R108L probably damaging Het
Erp44 T A 4: 48,219,375 I147F probably benign Het
Evc T C 5: 37,319,102 T368A possibly damaging Het
Fbxo41 G T 6: 85,475,466 R738S probably benign Het
Fli1 T C 9: 32,424,222 T305A probably damaging Het
Gm4969 A T 7: 19,100,128 probably benign Het
Gm8897 T C 5: 11,419,104 V74A possibly damaging Het
Grk5 A G 19: 61,046,092 T93A probably benign Het
Grm2 A T 9: 106,651,225 N153K probably damaging Het
Helz2 A G 2: 181,240,514 L162P probably damaging Het
Hmgcr T A 13: 96,666,148 Q81L possibly damaging Het
Hnrnpu T C 1: 178,336,126 K218E unknown Het
Hydin A T 8: 110,603,288 I4885F possibly damaging Het
Ibsp A G 5: 104,309,902 probably null Het
Igfals T C 17: 24,880,307 L124P probably damaging Het
Il24 T A 1: 130,883,371 H142L possibly damaging Het
Kcnh2 A T 5: 24,331,922 H221Q probably benign Het
Man1a A G 10: 53,920,235 S454P probably damaging Het
Mfsd4b1 C T 10: 40,003,386 V172M possibly damaging Het
Mical2 T A 7: 112,346,801 I763K probably benign Het
Mybpc3 A G 2: 91,125,404 I594M possibly damaging Het
Neo1 T A 9: 58,990,441 R77S possibly damaging Het
Nlrp6 A G 7: 140,922,867 I265M probably benign Het
Olfr1350 A G 7: 6,570,783 Y264C probably damaging Het
Olfr669 T C 7: 104,938,676 L50P probably damaging Het
Olfr877 T A 9: 37,855,646 V276D possibly damaging Het
Pcdhgb5 C A 18: 37,731,923 P257Q probably benign Het
Phactr1 A G 13: 43,132,981 D586G probably damaging Het
Pkn3 T A 2: 30,083,536 probably null Het
Prob1 A T 18: 35,654,500 S234T probably benign Het
Rab14 A T 2: 35,183,417 L131* probably null Het
Rab5c G A 11: 100,719,963 R40C probably damaging Het
Rhebl1 A G 15: 98,879,283 L103P probably damaging Het
Rnf10 G T 5: 115,257,090 F146L probably damaging Het
Rrbp1 T C 2: 143,989,167 K360R possibly damaging Het
Slc6a9 C T 4: 117,868,064 T575I probably benign Het
Smo A G 6: 29,760,230 H776R probably damaging Het
Tns2 A G 15: 102,104,479 M1V probably null Het
Ttn C A 2: 76,894,692 probably benign Het
Ugt3a1 A T 15: 9,306,154 M130L probably benign Het
Urb2 C T 8: 124,028,297 H248Y probably benign Het
Vit A T 17: 78,625,156 N564I probably damaging Het
Vmn1r60 A T 7: 5,544,311 Y263* probably null Het
Vmn2r16 A T 5: 109,363,754 Y609F probably damaging Het
Xpo7 T C 14: 70,671,072 I876V probably benign Het
Zfp442 A G 2: 150,408,017 I655T probably benign Het
Zfp574 T A 7: 25,080,197 C215S possibly damaging Het
Zfp608 T C 18: 54,987,997 T173A probably benign Het
Zfp69 A T 4: 120,931,401 V239D possibly damaging Het
Other mutations in Helz
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00971:Helz APN 11 107663653 missense possibly damaging 0.90
IGL01419:Helz APN 11 107686514 missense unknown
IGL01864:Helz APN 11 107602354 missense probably damaging 0.98
IGL01999:Helz APN 11 107602928 splice site probably benign
IGL02938:Helz APN 11 107686438 missense unknown
IGL03157:Helz APN 11 107577888 missense possibly damaging 0.95
IGL03374:Helz APN 11 107620147 missense probably damaging 0.98
R0058:Helz UTSW 11 107672558 unclassified probably benign
R0058:Helz UTSW 11 107672558 unclassified probably benign
R0112:Helz UTSW 11 107672948 unclassified probably benign
R0243:Helz UTSW 11 107637914 missense possibly damaging 0.85
R0328:Helz UTSW 11 107604348 missense probably benign 0.30
R0578:Helz UTSW 11 107686400 missense unknown
R0928:Helz UTSW 11 107626693 missense probably damaging 0.99
R1428:Helz UTSW 11 107592840 splice site probably benign
R1493:Helz UTSW 11 107613925 missense probably benign 0.15
R1494:Helz UTSW 11 107604063 splice site probably benign
R1541:Helz UTSW 11 107670048 missense probably benign 0.39
R1619:Helz UTSW 11 107636279 nonsense probably null
R1809:Helz UTSW 11 107599171 missense possibly damaging 0.87
R1942:Helz UTSW 11 107602492 missense probably benign 0.20
R2095:Helz UTSW 11 107646146 missense probably damaging 1.00
R2133:Helz UTSW 11 107670484 missense unknown
R2167:Helz UTSW 11 107672964 unclassified probably benign
R2406:Helz UTSW 11 107686552 missense unknown
R2571:Helz UTSW 11 107613952 missense probably benign 0.05
R2858:Helz UTSW 11 107672927 unclassified probably benign
R3927:Helz UTSW 11 107685292 missense unknown
R4449:Helz UTSW 11 107604163 missense probably benign 0.01
R4453:Helz UTSW 11 107672629 nonsense probably null
R4583:Helz UTSW 11 107646069 missense probably damaging 1.00
R4684:Helz UTSW 11 107649145 missense probably damaging 1.00
R4714:Helz UTSW 11 107626716 critical splice donor site probably null
R4875:Helz UTSW 11 107637734 intron probably benign
R4924:Helz UTSW 11 107602339 missense probably damaging 1.00
R4930:Helz UTSW 11 107620168 missense probably damaging 0.99
R5078:Helz UTSW 11 107656096 missense probably damaging 1.00
R5446:Helz UTSW 11 107632204 missense probably damaging 1.00
R5535:Helz UTSW 11 107646120 missense probably damaging 0.98
R5650:Helz UTSW 11 107595146 missense probably null 0.96
R5714:Helz UTSW 11 107626521 splice site probably null
R5784:Helz UTSW 11 107670481 missense unknown
R5998:Helz UTSW 11 107685534 nonsense probably null
R6042:Helz UTSW 11 107614120 critical splice donor site probably null
R6089:Helz UTSW 11 107595137 critical splice acceptor site probably null
R6137:Helz UTSW 11 107619060 missense possibly damaging 0.83
R6373:Helz UTSW 11 107595184 missense probably benign 0.01
R6392:Helz UTSW 11 107602341 missense possibly damaging 0.80
R6618:Helz UTSW 11 107599150 missense probably benign 0.01
R6644:Helz UTSW 11 107632261 missense possibly damaging 0.74
R6811:Helz UTSW 11 107619318 critical splice donor site probably null
R6874:Helz UTSW 11 107663634 missense probably damaging 0.97
R6911:Helz UTSW 11 107619225 missense probably benign 0.01
R7039:Helz UTSW 11 107619318 critical splice donor site probably null
R7438:Helz UTSW 11 107662030 missense probably damaging 0.98
R7464:Helz UTSW 11 107636278 missense probably damaging 1.00
R7513:Helz UTSW 11 107656115 missense probably damaging 0.99
R7559:Helz UTSW 11 107600278 missense possibly damaging 0.67
R7734:Helz UTSW 11 107685422 missense unknown
R7780:Helz UTSW 11 107637863 missense probably damaging 1.00
R7982:Helz UTSW 11 107626630 missense possibly damaging 0.84
R8024:Helz UTSW 11 107686421 missense unknown
R8181:Helz UTSW 11 107672573 missense unknown
R8346:Helz UTSW 11 107672573 missense unknown
R8729:Helz UTSW 11 107637928 critical splice donor site probably null
R8807:Helz UTSW 11 107603009 missense probably damaging 1.00
R8821:Helz UTSW 11 107635093 missense probably damaging 0.99
R8891:Helz UTSW 11 107662016 missense probably damaging 0.99
R8909:Helz UTSW 11 107666008 missense possibly damaging 0.94
R8922:Helz UTSW 11 107649159 missense possibly damaging 0.90
R8926:Helz UTSW 11 107672683 missense unknown
R8988:Helz UTSW 11 107604253 missense probably damaging 0.99
R9053:Helz UTSW 11 107672935 missense unknown
R9056:Helz UTSW 11 107656193 missense possibly damaging 0.84
R9099:Helz UTSW 11 107632215 missense probably damaging 1.00
R9122:Helz UTSW 11 107666004 missense probably benign 0.17
R9194:Helz UTSW 11 107670287 nonsense probably null
R9220:Helz UTSW 11 107670047 missense probably benign 0.11
R9223:Helz UTSW 11 107619092 missense probably benign 0.17
R9242:Helz UTSW 11 107632327 missense probably damaging 1.00
R9644:Helz UTSW 11 107672861 missense unknown
R9761:Helz UTSW 11 107670048 nonsense probably null
X0065:Helz UTSW 11 107670447 missense unknown
Predicted Primers PCR Primer
(F):5'- TTAGGATCTCTGGTGTCTCCAC -3'
(R):5'- AATTCACTGTGTGATGGTACAGAC -3'

Sequencing Primer
(F):5'- ACCAGCAGCTGTCGTTCAG -3'
(R):5'- AGATTCTCTCAGTTCAGTGACACAC -3'
Posted On 2019-05-13