Incidental Mutation 'R3878:Ttc7'
ID474351
Institutional Source Beutler Lab
Gene Symbol Ttc7
Ensembl Gene ENSMUSG00000036918
Gene Nametetratricopeptide repeat domain 7
Synonyms1110035E02Rik, fsn, hea, 1700007L07Rik
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.745) question?
Stock #R3878 (G1)
Quality Score225
Status Not validated
Chromosome17
Chromosomal Location87282886-87381769 bp(+) (GRCm38)
Type of Mutationintron
DNA Base Change (assembly) A to C at 87370738 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000114181 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041110] [ENSMUST00000125875] [ENSMUST00000154255]
Predicted Effect probably benign
Transcript: ENSMUST00000041110
SMART Domains Protein: ENSMUSP00000040771
Gene: ENSMUSG00000036918

DomainStartEndE-ValueType
low complexity region 40 56 N/A INTRINSIC
low complexity region 68 76 N/A INTRINSIC
Pfam:TPR_9 387 458 8.7e-4 PFAM
Blast:TPR 488 532 7e-20 BLAST
Blast:TPR 534 566 3e-7 BLAST
TPR 567 600 1.11e1 SMART
low complexity region 666 684 N/A INTRINSIC
TPR 711 744 7.89e1 SMART
TPR 745 778 3.87e-2 SMART
TPR 779 812 9.99e1 SMART
TPR 813 846 1.39e-3 SMART
Predicted Effect unknown
Transcript: ENSMUST00000125875
AA Change: D811A
SMART Domains Protein: ENSMUSP00000115351
Gene: ENSMUSG00000036918
AA Change: D811A

DomainStartEndE-ValueType
low complexity region 40 56 N/A INTRINSIC
low complexity region 68 76 N/A INTRINSIC
Pfam:TPR_9 387 458 1.2e-3 PFAM
Blast:TPR 488 532 7e-20 BLAST
Blast:TPR 534 566 3e-7 BLAST
TPR 567 600 1.11e1 SMART
low complexity region 666 684 N/A INTRINSIC
TPR 711 744 7.89e1 SMART
TPR 745 778 3.87e-2 SMART
low complexity region 787 801 N/A INTRINSIC
low complexity region 806 818 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000154255
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein containing tetratricopeptide repeats. Mutations in this gene disrupt intestinal development and can cause early onset inflammatory bowel disease and intestinal atresia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2014]
PHENOTYPE: Homozygotes for a spontaneous mutation exhibit reduced growth, sparse hair, thickened, scaly skin, increased numbers of splenic B cells, macrophages, and erythroid cells, elevated IgE, glomerulonephritis, and forestomach papillomas. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700020A23Rik C T 2: 130,405,640 T32M probably benign Het
4930402H24Rik T C 2: 130,778,503 R237G possibly damaging Het
A2ml1 T C 6: 128,554,361 S915G probably benign Het
Ablim1 T C 19: 57,037,210 probably null Het
Cadm2 C T 16: 66,815,441 E78K probably damaging Het
Ceacam5 C T 7: 17,750,581 P416L probably damaging Het
Chsy3 T C 18: 59,409,773 F661S probably damaging Het
Clstn3 G A 6: 124,457,942 T338I probably damaging Het
Ctif A G 18: 75,519,977 I403T probably damaging Het
Eprs T A 1: 185,415,953 probably null Het
Fam214b T G 4: 43,035,867 H288P probably damaging Het
Frs2 A C 10: 117,078,910 S35A probably benign Het
Gpr155 C T 2: 73,368,392 W394* probably null Het
Ift140 G A 17: 25,028,944 V259M probably benign Het
Igkv9-124 A T 6: 67,942,207 S74T probably benign Het
Krt14 C T 11: 100,207,089 V123M possibly damaging Het
Mcm2 G A 6: 88,893,008 R60C probably damaging Het
Nebl T C 2: 17,393,252 T457A possibly damaging Het
Nlrp4g A G 9: 124,349,362 noncoding transcript Het
Nsa2 C G 13: 97,132,034 G175A probably benign Het
Olfr1090 T C 2: 86,754,628 T37A probably benign Het
Pax1 A T 2: 147,362,308 probably benign Het
Pdzd2 T C 15: 12,376,176 E1291G probably benign Het
Relb G A 7: 19,617,844 H115Y probably damaging Het
Rnase10 A G 14: 51,009,432 E52G probably damaging Het
Sla2 G A 2: 156,875,942 R137C probably damaging Het
Slc14a2 C T 18: 78,159,074 V614I probably benign Het
Slc20a2 T C 8: 22,568,383 L645P possibly damaging Het
Smoc2 A G 17: 14,325,617 D56G probably damaging Het
Szt2 A G 4: 118,390,585 S789P probably damaging Het
Tenm2 A G 11: 36,139,574 probably null Het
Tm9sf3 A G 19: 41,246,713 V169A probably damaging Het
Trbv13-1 C T 6: 41,116,388 T86I probably benign Het
Trim24 A G 6: 37,964,773 D886G probably benign Het
Trim33 A G 3: 103,352,005 I1003M probably damaging Het
Trim37 T C 11: 87,206,002 V777A probably benign Het
Ttn T C 2: 76,766,020 D11856G possibly damaging Het
Vmn1r226 A T 17: 20,687,998 D164V possibly damaging Het
Vmn1r34 G A 6: 66,637,568 T62I possibly damaging Het
Wapl T C 14: 34,692,147 L322P probably damaging Het
Zfp62 A G 11: 49,215,133 D17G probably damaging Het
Other mutations in Ttc7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00341:Ttc7 APN 17 87363564 missense possibly damaging 0.66
IGL00980:Ttc7 APN 17 87321446 missense possibly damaging 0.82
IGL01638:Ttc7 APN 17 87359112 critical splice acceptor site probably null
IGL01896:Ttc7 APN 17 87359124 missense probably damaging 0.99
IGL02643:Ttc7 APN 17 87340899 missense possibly damaging 0.85
R0164:Ttc7 UTSW 17 87379895 missense probably damaging 1.00
R0164:Ttc7 UTSW 17 87379895 missense probably damaging 1.00
R0310:Ttc7 UTSW 17 87361864 missense probably benign 0.00
R0412:Ttc7 UTSW 17 87330044 missense probably benign 0.20
R0520:Ttc7 UTSW 17 87359151 missense possibly damaging 0.93
R1216:Ttc7 UTSW 17 87346578 missense possibly damaging 0.85
R1262:Ttc7 UTSW 17 87340936 missense probably benign 0.09
R1337:Ttc7 UTSW 17 87290296 missense probably damaging 1.00
R1537:Ttc7 UTSW 17 87322463 missense possibly damaging 0.88
R1586:Ttc7 UTSW 17 87361945 critical splice donor site probably null
R1678:Ttc7 UTSW 17 87361901 missense probably damaging 1.00
R1747:Ttc7 UTSW 17 87307015 missense possibly damaging 0.87
R2146:Ttc7 UTSW 17 87346707 splice site probably benign
R3934:Ttc7 UTSW 17 87370738 intron probably benign
R4007:Ttc7 UTSW 17 87290251 missense possibly damaging 0.69
R4256:Ttc7 UTSW 17 87321401 critical splice acceptor site probably null
R4671:Ttc7 UTSW 17 87346620 missense probably damaging 1.00
R4676:Ttc7 UTSW 17 87370735 intron probably benign
R4677:Ttc7 UTSW 17 87370735 intron probably benign
R4784:Ttc7 UTSW 17 87340897 missense probably benign 0.03
R4833:Ttc7 UTSW 17 87334321 missense probably damaging 1.00
R4927:Ttc7 UTSW 17 87346705 splice site probably null
R4940:Ttc7 UTSW 17 87306958 missense probably benign 0.02
R5183:Ttc7 UTSW 17 87292878 missense probably damaging 1.00
R5634:Ttc7 UTSW 17 87342087 missense probably benign
R5710:Ttc7 UTSW 17 87290246 missense probably damaging 1.00
R5867:Ttc7 UTSW 17 87322472 missense possibly damaging 0.49
R6437:Ttc7 UTSW 17 87330106 missense probably damaging 1.00
R6982:Ttc7 UTSW 17 87307009 missense probably damaging 1.00
Predicted Primers
Posted On2017-04-14