Incidental Mutation 'R5387:Ttc7b'
ID425353
Institutional Source Beutler Lab
Gene Symbol Ttc7b
Ensembl Gene ENSMUSG00000033530
Gene Nametetratricopeptide repeat domain 7B
SynonymsTtc7l1
MMRRC Submission 042959-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.488) question?
Stock #R5387 (G1)
Quality Score225
Status Validated
Chromosome12
Chromosomal Location100300770-100520826 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 100446963 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Lysine at position 199 (Q199K)
Ref Sequence ENSEMBL: ENSMUSP00000152299 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062957] [ENSMUST00000223020]
Predicted Effect possibly damaging
Transcript: ENSMUST00000062957
AA Change: Q199K

PolyPhen 2 Score 0.505 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000052107
Gene: ENSMUSG00000033530
AA Change: Q199K

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: ENSMUST00000222036
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222952
Predicted Effect possibly damaging
Transcript: ENSMUST00000223020
AA Change: Q199K

PolyPhen 2 Score 0.638 (Sensitivity: 0.87; Specificity: 0.91)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223444
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223514
Meta Mutation Damage Score 0.048 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.6%
  • 20x: 96.0%
Validation Efficiency 99% (80/81)
Allele List at MGI
Other mutations in this stock
Total: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610009B22Rik A T 11: 51,685,974 D32E probably benign Het
2210408I21Rik T A 13: 77,259,973 S140T probably benign Het
Ahnak T C 19: 9,003,691 S780P probably damaging Het
Ankhd1 C A 18: 36,634,644 H1205N probably damaging Het
Ano1 T C 7: 144,648,619 K139R probably benign Het
Anp32b T G 4: 46,468,573 C114W probably damaging Het
Ascl1 C T 10: 87,492,689 A134T probably damaging Het
Atl2 C T 17: 79,852,800 E453K probably benign Het
Aup1 C T 6: 83,055,024 A84V probably damaging Het
Btbd7 A T 12: 102,837,785 M332K probably damaging Het
Cacna1d A G 14: 30,100,751 V1107A probably damaging Het
Cd33 G A 7: 43,532,053 Q114* probably null Het
Col4a4 C T 1: 82,493,591 G681E unknown Het
Defb22 C A 2: 152,485,906 A120S unknown Het
Dnah7b A G 1: 46,188,659 I1347M probably damaging Het
Efcab5 A G 11: 77,134,842 I549T possibly damaging Het
Esp15 T A 17: 39,644,577 probably null Het
Fbxo7 A G 10: 86,024,654 T42A probably benign Het
Filip1 A G 9: 79,818,274 I1021T probably benign Het
Gad1 C A 2: 70,563,851 S7* probably null Het
Gm281 C A 14: 13,914,438 M1I probably null Het
H2-Q7 C T 17: 35,439,542 T52M probably damaging Het
H2-T3 C T 17: 36,186,702 G28R probably benign Het
Hist1h2ad T A 13: 23,574,667 probably null Het
Idh2 TCCCAGG T 7: 80,098,331 probably benign Het
Ift81 A G 5: 122,555,535 Y604H probably damaging Het
Igsf11 A G 16: 39,022,423 Y154C probably damaging Het
Kif26b G T 1: 178,914,876 A846S probably benign Het
Lnx2 G A 5: 147,028,154 P420S probably benign Het
Lrit2 A G 14: 37,072,259 T427A probably damaging Het
Lrrc43 G T 5: 123,499,671 probably null Het
Mug1 T C 6: 121,884,394 Y1325H probably damaging Het
Naglu A T 11: 101,076,724 Y500F probably damaging Het
Npy4r A G 14: 34,146,983 M116T probably benign Het
Nrd1 A G 4: 109,039,762 Y526C probably damaging Het
Nrp2 T C 1: 62,762,813 S472P probably benign Het
Olfr102 T A 17: 37,314,292 T31S probably benign Het
Olfr361 T C 2: 37,085,719 T10A possibly damaging Het
Otogl T A 10: 107,780,933 T1828S probably benign Het
Pank2 C T 2: 131,274,262 T200I probably benign Het
Pbrm1 A G 14: 31,082,610 Y946C probably damaging Het
Pde12 A T 14: 26,666,453 S437T probably benign Het
Pikfyve A G 1: 65,265,268 K1710E possibly damaging Het
Plcd3 A G 11: 103,078,455 S229P probably damaging Het
Polr3a T C 14: 24,454,941 I1084V possibly damaging Het
Prkaa2 C A 4: 105,040,177 D280Y probably damaging Het
Ptprg T A 14: 12,153,873 S531R probably damaging Het
R3hdm2 T C 10: 127,485,434 S620P probably damaging Het
Rab33b A G 3: 51,493,455 T117A probably damaging Het
Rasal2 T C 1: 157,157,765 D804G possibly damaging Het
Rbp3 A G 14: 33,956,413 T773A possibly damaging Het
Rrnad1 A T 3: 87,930,011 probably benign Het
Rspry1 A G 8: 94,638,286 T185A possibly damaging Het
Sec61a2 G T 2: 5,882,545 probably benign Het
Setx C T 2: 29,147,594 R1364C probably benign Het
Shtn1 G T 19: 59,038,369 L97M probably damaging Het
Slc35f1 T C 10: 53,108,164 L340P probably damaging Het
Slc45a1 T A 4: 150,643,909 probably benign Het
Slmap T C 14: 26,459,933 E386G probably benign Het
Smc2 C T 4: 52,475,096 A924V probably benign Het
Sp110 C G 1: 85,589,118 E219D probably damaging Het
Tecta G A 9: 42,375,063 L766F probably damaging Het
Tle3 C T 9: 61,407,489 probably null Het
Top3a A G 11: 60,762,490 F53L probably damaging Het
Trem1 T C 17: 48,241,513 I26T possibly damaging Het
Ubap2l T C 3: 90,006,596 Y975C probably benign Het
Ubxn11 C A 4: 134,123,426 D196E probably damaging Het
Unc80 A G 1: 66,530,021 H945R possibly damaging Het
Usp15 A G 10: 123,131,286 I405T probably damaging Het
Uty C T Y: 1,189,339 E138K probably damaging Het
Wapl A G 14: 34,677,295 E107G probably benign Het
Wbp1l T C 19: 46,644,457 probably null Het
Zfp184 T G 13: 21,949,640 probably benign Het
Zfp36 A C 7: 28,377,868 L205R possibly damaging Het
Other mutations in Ttc7b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00740:Ttc7b APN 12 100376213 missense probably benign 0.03
IGL01377:Ttc7b APN 12 100355112 missense probably benign 0.21
IGL01617:Ttc7b APN 12 100385956 missense possibly damaging 0.94
IGL02928:Ttc7b APN 12 100403415 missense probably damaging 1.00
IGL03183:Ttc7b APN 12 100373709 splice site probably null
IGL03341:Ttc7b APN 12 100325735 missense possibly damaging 0.66
R0302:Ttc7b UTSW 12 100387179 missense possibly damaging 0.94
R0620:Ttc7b UTSW 12 100500073 splice site probably null
R0625:Ttc7b UTSW 12 100355046 missense probably benign 0.04
R1016:Ttc7b UTSW 12 100403358 missense probably null 1.00
R1131:Ttc7b UTSW 12 100382119 critical splice donor site probably null
R1241:Ttc7b UTSW 12 100403439 missense possibly damaging 0.90
R1710:Ttc7b UTSW 12 100403408 missense probably damaging 0.98
R1803:Ttc7b UTSW 12 100407002 missense possibly damaging 0.94
R1887:Ttc7b UTSW 12 100415130 splice site probably null
R1920:Ttc7b UTSW 12 100415130 splice site probably null
R1921:Ttc7b UTSW 12 100415130 splice site probably null
R1922:Ttc7b UTSW 12 100415130 splice site probably null
R2062:Ttc7b UTSW 12 100325689 missense probably damaging 1.00
R2239:Ttc7b UTSW 12 100355001 critical splice donor site probably null
R2380:Ttc7b UTSW 12 100355001 critical splice donor site probably null
R4581:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4582:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4598:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4599:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4600:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4601:Ttc7b UTSW 12 100500117 missense probably damaging 0.99
R4779:Ttc7b UTSW 12 100403362 missense probably damaging 1.00
R5027:Ttc7b UTSW 12 100301742 missense probably damaging 1.00
R5244:Ttc7b UTSW 12 100348010 missense probably damaging 0.99
R5739:Ttc7b UTSW 12 100384233 missense probably damaging 1.00
R5997:Ttc7b UTSW 12 100373560 missense probably damaging 0.96
R6223:Ttc7b UTSW 12 100387109 critical splice donor site probably null
R6238:Ttc7b UTSW 12 100495422 missense probably benign 0.31
R6318:Ttc7b UTSW 12 100325677 missense probably damaging 0.99
R6494:Ttc7b UTSW 12 100495407 missense possibly damaging 0.73
R7153:Ttc7b UTSW 12 100355034 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCTAACGACTGAGCCAGAGACC -3'
(R):5'- TCAGAGTCTGCTTGCTACGG -3'

Sequencing Primer
(F):5'- CACACACTAAAAGACGATTTTCCTTC -3'
(R):5'- TCTGCTTGCTACGGGGCTAC -3'
Posted On2016-08-04