Incidental Mutation 'R6494:Ttc7b'
ID 522976
Institutional Source Beutler Lab
Gene Symbol Ttc7b
Ensembl Gene ENSMUSG00000033530
Gene Name tetratricopeptide repeat domain 7B
Synonyms Ttc7l1
MMRRC Submission 044626-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.332) question?
Stock # R6494 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 100267029-100487085 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 100461666 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 104 (A104T)
Ref Sequence ENSEMBL: ENSMUSP00000152299 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062957] [ENSMUST00000223020]
AlphaFold E9Q6P5
Predicted Effect possibly damaging
Transcript: ENSMUST00000062957
AA Change: A104T

PolyPhen 2 Score 0.615 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000052107
Gene: ENSMUSG00000033530
AA Change: A104T

DomainStartEndE-ValueType
TPR 397 430 8.76e-1 SMART
Blast:TPR 471 514 5e-9 BLAST
TPR 515 548 2.77e1 SMART
TPR 549 582 2.01e0 SMART
TPR 696 729 9.7e0 SMART
TPR 730 763 7.98e-4 SMART
TPR 764 797 6.1e0 SMART
TPR 798 831 2.74e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220614
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222036
Predicted Effect possibly damaging
Transcript: ENSMUST00000223020
AA Change: A104T

PolyPhen 2 Score 0.733 (Sensitivity: 0.86; Specificity: 0.92)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223444
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 97.8%
  • 20x: 92.4%
Validation Efficiency 98% (44/45)
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akt2 T C 7: 27,315,774 (GRCm39) L52P possibly damaging Het
Chd1l G A 3: 97,494,483 (GRCm39) A399V probably damaging Het
Chic2 T C 5: 75,204,943 (GRCm39) E6G probably benign Het
Clca4a T A 3: 144,663,059 (GRCm39) T597S probably benign Het
Col5a2 C A 1: 45,417,487 (GRCm39) D1363Y probably damaging Het
Csmd1 C T 8: 16,261,709 (GRCm39) probably null Het
Dnah7b A T 1: 46,138,591 (GRCm39) Y211F probably damaging Het
Efcab3 A T 11: 104,990,845 (GRCm39) Y5460F possibly damaging Het
Efcab6 T A 15: 83,928,523 (GRCm39) probably null Het
Eno4 T A 19: 58,951,226 (GRCm39) Y237N probably damaging Het
Fer1l4 T A 2: 155,887,390 (GRCm39) D602V probably benign Het
Fgfr2 T C 7: 129,800,280 (GRCm39) N337S probably damaging Het
Fras1 C T 5: 96,907,423 (GRCm39) R3203C possibly damaging Het
Gbp2 T A 3: 142,337,769 (GRCm39) V295E probably damaging Het
Gm10549 C A 18: 33,597,358 (GRCm39) probably benign Het
Hyal4 A G 6: 24,765,745 (GRCm39) I366M possibly damaging Het
Itsn2 C T 12: 4,684,792 (GRCm39) R448* probably null Het
Klhl35 G T 7: 99,122,106 (GRCm39) W69L probably damaging Het
Kpnb1 T C 11: 97,072,474 (GRCm39) I154V probably benign Het
Lax1 T A 1: 133,608,186 (GRCm39) Y185F probably damaging Het
Mmp12 C T 9: 7,353,479 (GRCm39) P208L probably damaging Het
Ndufb8 C T 19: 44,543,744 (GRCm39) V33M probably null Het
Nptn T G 9: 58,531,035 (GRCm39) C169G probably damaging Het
Nuggc A T 14: 65,885,671 (GRCm39) E766V probably damaging Het
Or10ag55-ps1 A T 2: 87,139,520 (GRCm39) N149I possibly damaging Het
Or12e14 A T 2: 87,187,976 (GRCm39) K63* probably null Het
Pcdhga6 T A 18: 37,841,594 (GRCm39) I438N probably damaging Het
Pkn2 T C 3: 142,509,429 (GRCm39) N721S possibly damaging Het
Pole T C 5: 110,472,588 (GRCm39) W1590R possibly damaging Het
Prph2 A G 17: 47,222,007 (GRCm39) T129A probably benign Het
Ptpro A T 6: 137,359,640 (GRCm39) K403N probably benign Het
Rbck1 T C 2: 152,172,886 (GRCm39) D54G possibly damaging Het
Serpinb7 T A 1: 107,363,076 (GRCm39) L80* probably null Het
Setdb2 T A 14: 59,639,863 (GRCm39) Y676F probably benign Het
Skint1 G T 4: 111,867,909 (GRCm39) C12F probably benign Het
Slc22a26 T A 19: 7,779,651 (GRCm39) D55V probably damaging Het
Slc9a8 G A 2: 167,266,211 (GRCm39) V63I probably damaging Het
Sox2 T A 3: 34,705,246 (GRCm39) S228T probably benign Het
Spata31g1 A G 4: 42,971,924 (GRCm39) N419S possibly damaging Het
Spg11 A G 2: 121,943,706 (GRCm39) S149P probably damaging Het
Tbc1d19 T A 5: 53,986,725 (GRCm39) S45T probably benign Het
Tsacc T C 3: 88,202,703 (GRCm39) E11G probably benign Het
Uox C T 3: 146,330,332 (GRCm39) R163* probably null Het
Zfp108 T A 7: 23,960,782 (GRCm39) F458I probably damaging Het
Zfp616 A T 11: 73,976,018 (GRCm39) K762N probably damaging Het
Other mutations in Ttc7b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00740:Ttc7b APN 12 100,342,472 (GRCm39) missense probably benign 0.03
IGL01377:Ttc7b APN 12 100,321,371 (GRCm39) missense probably benign 0.21
IGL01617:Ttc7b APN 12 100,352,215 (GRCm39) missense possibly damaging 0.94
IGL02928:Ttc7b APN 12 100,369,674 (GRCm39) missense probably damaging 1.00
IGL03183:Ttc7b APN 12 100,339,968 (GRCm39) splice site probably null
IGL03341:Ttc7b APN 12 100,291,994 (GRCm39) missense possibly damaging 0.66
R0302:Ttc7b UTSW 12 100,353,438 (GRCm39) missense possibly damaging 0.94
R0620:Ttc7b UTSW 12 100,466,332 (GRCm39) splice site probably null
R0625:Ttc7b UTSW 12 100,321,305 (GRCm39) missense probably benign 0.04
R1016:Ttc7b UTSW 12 100,369,617 (GRCm39) missense probably null 1.00
R1131:Ttc7b UTSW 12 100,348,378 (GRCm39) critical splice donor site probably null
R1241:Ttc7b UTSW 12 100,369,698 (GRCm39) missense possibly damaging 0.90
R1710:Ttc7b UTSW 12 100,369,667 (GRCm39) missense probably damaging 0.98
R1803:Ttc7b UTSW 12 100,373,261 (GRCm39) missense possibly damaging 0.94
R1887:Ttc7b UTSW 12 100,381,389 (GRCm39) splice site probably null
R1920:Ttc7b UTSW 12 100,381,389 (GRCm39) splice site probably null
R1921:Ttc7b UTSW 12 100,381,389 (GRCm39) splice site probably null
R1922:Ttc7b UTSW 12 100,381,389 (GRCm39) splice site probably null
R2062:Ttc7b UTSW 12 100,291,948 (GRCm39) missense probably damaging 1.00
R2239:Ttc7b UTSW 12 100,321,260 (GRCm39) critical splice donor site probably null
R2380:Ttc7b UTSW 12 100,321,260 (GRCm39) critical splice donor site probably null
R4581:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4582:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4598:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4599:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4600:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4601:Ttc7b UTSW 12 100,466,376 (GRCm39) missense probably damaging 0.99
R4779:Ttc7b UTSW 12 100,369,621 (GRCm39) missense probably damaging 1.00
R5027:Ttc7b UTSW 12 100,268,001 (GRCm39) missense probably damaging 1.00
R5244:Ttc7b UTSW 12 100,314,269 (GRCm39) missense probably damaging 0.99
R5387:Ttc7b UTSW 12 100,413,222 (GRCm39) missense possibly damaging 0.64
R5739:Ttc7b UTSW 12 100,350,492 (GRCm39) missense probably damaging 1.00
R5997:Ttc7b UTSW 12 100,339,819 (GRCm39) missense probably damaging 0.96
R6223:Ttc7b UTSW 12 100,353,368 (GRCm39) critical splice donor site probably null
R6238:Ttc7b UTSW 12 100,461,681 (GRCm39) missense probably benign 0.31
R6318:Ttc7b UTSW 12 100,291,936 (GRCm39) missense probably damaging 0.99
R7153:Ttc7b UTSW 12 100,321,293 (GRCm39) missense probably damaging 1.00
R8084:Ttc7b UTSW 12 100,350,432 (GRCm39) missense probably damaging 1.00
R8132:Ttc7b UTSW 12 100,413,131 (GRCm39) missense probably damaging 0.99
R8364:Ttc7b UTSW 12 100,291,817 (GRCm39) missense probably benign 0.40
R8536:Ttc7b UTSW 12 100,339,803 (GRCm39) missense possibly damaging 0.56
R8719:Ttc7b UTSW 12 100,267,812 (GRCm39) missense probably damaging 0.99
R8932:Ttc7b UTSW 12 100,268,022 (GRCm39) missense probably benign 0.00
R8992:Ttc7b UTSW 12 100,466,433 (GRCm39) missense probably benign
R9674:Ttc7b UTSW 12 100,432,553 (GRCm39) missense probably benign 0.24
R9731:Ttc7b UTSW 12 100,461,683 (GRCm39) missense possibly damaging 0.62
Predicted Primers PCR Primer
(F):5'- TAGGCACAAGGGTTAACCAG -3'
(R):5'- TTTCTCACTGAGCCAGCTG -3'

Sequencing Primer
(F):5'- ACAAGGGTTAACCAGGCCCTG -3'
(R):5'- GTAAATTCAGCACTTCTGGGC -3'
Posted On 2018-06-06