Incidental Mutation 'IGL01678:Top6bl'
ID 103714
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Top6bl
Ensembl Gene ENSMUSG00000071691
Gene Name TOP6B like initiator of meiotic double strand breaks
Synonyms Top6bl, Gm960
Accession Numbers
Essential gene? Probably non essential (E-score: 0.071) question?
Stock # IGL01678
Quality Score
Status
Chromosome 19
Chromosomal Location 4675762-4748696 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 4722193 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 76 (I76L)
Ref Sequence ENSEMBL: ENSMUSP00000153439 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000096325] [ENSMUST00000177696] [ENSMUST00000225896]
AlphaFold J3QMY9
Predicted Effect probably benign
Transcript: ENSMUST00000096325
AA Change: I76L

PolyPhen 2 Score 0.135 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000094049
Gene: ENSMUSG00000071691
AA Change: I76L

DomainStartEndE-ValueType
Pfam:DUF4554 120 162 1.6e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000177696
AA Change: I230L

PolyPhen 2 Score 0.063 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000136515
Gene: ENSMUSG00000071691
AA Change: I230L

DomainStartEndE-ValueType
low complexity region 65 79 N/A INTRINSIC
low complexity region 106 122 N/A INTRINSIC
low complexity region 128 140 N/A INTRINSIC
Pfam:DUF4554 274 719 5.3e-206 PFAM
low complexity region 720 731 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000225896
AA Change: I76L

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
Coding Region Coverage
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired double-strand break formation that imapires female and male meiosis and results in no spermatids and reduced primary and primordial follicle numbers. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4fm5 A T 4: 144,504,443 (GRCm39) M236K probably benign Het
Abcc1 T A 16: 14,222,883 (GRCm39) M186K probably null Het
Adamts3 T C 5: 89,855,715 (GRCm39) N385S probably damaging Het
Adamts6 T C 13: 104,450,196 (GRCm39) V299A probably damaging Het
Angel1 T C 12: 86,763,800 (GRCm39) E500G probably benign Het
Car9 T C 4: 43,512,941 (GRCm39) probably benign Het
Colec11 A G 12: 28,644,867 (GRCm39) F209S probably damaging Het
Dnaaf10 T C 11: 17,182,790 (GRCm39) V317A probably benign Het
Dock10 A G 1: 80,521,069 (GRCm39) Y1179H probably damaging Het
Ece1 T A 4: 137,690,044 (GRCm39) W697R probably damaging Het
Eml2 T A 7: 18,920,047 (GRCm39) M117K probably benign Het
Flii G T 11: 60,607,672 (GRCm39) probably benign Het
Frmpd1 T A 4: 45,243,717 (GRCm39) D63E probably damaging Het
Ftmt A T 18: 52,465,206 (GRCm39) H174L probably damaging Het
Gpr37l1 A G 1: 135,094,791 (GRCm39) V151A probably damaging Het
Inppl1 T C 7: 101,481,803 (GRCm39) T180A probably benign Het
Klhdc4 T C 8: 122,523,677 (GRCm39) D513G possibly damaging Het
Klrb1a A G 6: 128,595,411 (GRCm39) probably benign Het
Nit1 A G 1: 171,170,262 (GRCm39) V270A probably damaging Het
Or6c5 A C 10: 129,074,537 (GRCm39) D173A possibly damaging Het
Phox2b T A 5: 67,256,262 (GRCm39) Y8F probably damaging Het
Psg20 T A 7: 18,414,795 (GRCm39) S364C probably damaging Het
Rab38 T A 7: 88,079,740 (GRCm39) V44E probably damaging Het
Rapgef4 T C 2: 72,072,569 (GRCm39) probably benign Het
Ror1 C T 4: 100,283,165 (GRCm39) P410L possibly damaging Het
Rptn A G 3: 93,304,118 (GRCm39) N484D probably benign Het
Sirpb1a G T 3: 15,476,370 (GRCm39) S142R probably damaging Het
Smox G A 2: 131,353,979 (GRCm39) R17H possibly damaging Het
Trpm7 A T 2: 126,658,719 (GRCm39) C1146S probably damaging Het
Upf3a C T 8: 13,841,930 (GRCm39) A155V probably benign Het
Vmn1r212 A T 13: 23,068,081 (GRCm39) V84D probably damaging Het
Vmn2r40 T C 7: 8,923,105 (GRCm39) N419D probably damaging Het
Zfp143 C A 7: 109,679,558 (GRCm39) probably benign Het
Zmat4 T A 8: 24,392,064 (GRCm39) C7S probably damaging Het
Other mutations in Top6bl
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01303:Top6bl APN 19 4,709,510 (GRCm39) missense possibly damaging 0.93
IGL02160:Top6bl APN 19 4,713,612 (GRCm39) missense probably damaging 1.00
IGL02308:Top6bl APN 19 4,713,583 (GRCm39) missense probably damaging 1.00
IGL03375:Top6bl APN 19 4,748,206 (GRCm39) missense probably benign 0.26
R0485:Top6bl UTSW 19 4,708,442 (GRCm39) missense probably damaging 1.00
R0671:Top6bl UTSW 19 4,676,216 (GRCm39) missense probably damaging 0.97
R1583:Top6bl UTSW 19 4,702,199 (GRCm39) missense probably damaging 1.00
R2049:Top6bl UTSW 19 4,748,633 (GRCm39) utr 5 prime probably benign
R3956:Top6bl UTSW 19 4,742,525 (GRCm39) missense probably benign 0.13
R4554:Top6bl UTSW 19 4,699,847 (GRCm39) missense possibly damaging 0.95
R4635:Top6bl UTSW 19 4,748,524 (GRCm39) utr 5 prime probably benign
R4717:Top6bl UTSW 19 4,675,901 (GRCm39) unclassified probably benign
R4996:Top6bl UTSW 19 4,676,112 (GRCm39) missense probably benign 0.09
R5133:Top6bl UTSW 19 4,708,449 (GRCm39) missense probably damaging 1.00
R5752:Top6bl UTSW 19 4,676,048 (GRCm39) missense probably benign 0.28
R6277:Top6bl UTSW 19 4,677,250 (GRCm39) nonsense probably null
R6348:Top6bl UTSW 19 4,722,106 (GRCm39) missense probably damaging 0.96
R7386:Top6bl UTSW 19 4,713,586 (GRCm39) nonsense probably null
R7673:Top6bl UTSW 19 4,695,661 (GRCm39) missense probably damaging 1.00
R7866:Top6bl UTSW 19 4,748,514 (GRCm39) missense unknown
R7874:Top6bl UTSW 19 4,708,451 (GRCm39) missense probably damaging 1.00
R8892:Top6bl UTSW 19 4,699,721 (GRCm39) missense possibly damaging 0.52
R8983:Top6bl UTSW 19 4,695,714 (GRCm39) missense possibly damaging 0.66
R9245:Top6bl UTSW 19 4,746,068 (GRCm39) missense possibly damaging 0.84
R9522:Top6bl UTSW 19 4,677,274 (GRCm39) missense probably benign 0.02
Z1176:Top6bl UTSW 19 4,675,931 (GRCm39) missense unknown
Posted On 2014-01-21