Incidental Mutation 'R5869:Ttc21a'
ID 454336
Institutional Source Beutler Lab
Gene Symbol Ttc21a
Ensembl Gene ENSMUSG00000032514
Gene Name tetratricopeptide repeat domain 21A
Synonyms Thm2, 4921538N17Rik
MMRRC Submission 044077-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.187) question?
Stock # R5869 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 119766672-119796859 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 119787858 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 809 (K809E)
Ref Sequence ENSEMBL: ENSMUSP00000035100 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035100] [ENSMUST00000177637]
AlphaFold Q8C0S4
Predicted Effect probably benign
Transcript: ENSMUST00000035100
AA Change: K809E

PolyPhen 2 Score 0.032 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000035100
Gene: ENSMUSG00000032514
AA Change: K809E

DomainStartEndE-ValueType
low complexity region 107 118 N/A INTRINSIC
Blast:TPR 214 247 6e-11 BLAST
TPR 326 359 4.55e1 SMART
TPR 494 527 1.97e1 SMART
Blast:TPR 528 561 1e-14 BLAST
TPR 565 598 2.63e1 SMART
Blast:TPR 617 649 6e-11 BLAST
TPR 721 754 1.33e0 SMART
TPR 755 788 4.84e-3 SMART
TPR 790 821 1.14e1 SMART
TPR 883 916 9.03e-3 SMART
low complexity region 921 935 N/A INTRINSIC
TPR 951 984 1.08e1 SMART
Blast:TPR 1022 1054 3e-12 BLAST
low complexity region 1117 1129 N/A INTRINSIC
TPR 1195 1228 2.22e-2 SMART
TPR 1264 1297 9.73e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159128
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160790
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161967
Predicted Effect probably benign
Transcript: ENSMUST00000177637
SMART Domains Protein: ENSMUSP00000136413
Gene: ENSMUSG00000052336

DomainStartEndE-ValueType
Pfam:7tm_1 49 294 3.5e-50 PFAM
Meta Mutation Damage Score 0.1527 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.1%
Validation Efficiency 93% (68/73)
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adarb1 T C 10: 77,161,450 (GRCm39) probably benign Het
Arsk T C 13: 76,239,903 (GRCm39) E100G probably benign Het
Ascc3 C T 10: 50,718,279 (GRCm39) R1991* probably null Het
Aspscr1 T C 11: 120,579,746 (GRCm39) I31T possibly damaging Het
Asz1 T C 6: 18,074,939 (GRCm39) probably benign Het
Calm5 T A 13: 3,904,321 (GRCm39) probably benign Het
Car5a G A 8: 122,643,119 (GRCm39) T295I probably benign Het
Ccdc174 T A 6: 91,862,399 (GRCm39) probably benign Het
Celsr2 G A 3: 108,321,225 (GRCm39) A529V probably damaging Het
Cep192 A G 18: 67,948,935 (GRCm39) D252G probably benign Het
Clcnka A G 4: 141,122,276 (GRCm39) F217L probably benign Het
Cnot3 A T 7: 3,647,929 (GRCm39) probably benign Het
Coro1c A G 5: 113,988,907 (GRCm39) probably benign Het
Cstf3 A G 2: 104,489,585 (GRCm39) probably null Het
Dcdc2a C T 13: 25,291,713 (GRCm39) P233S probably benign Het
Ddx55 A G 5: 124,706,745 (GRCm39) T581A probably benign Het
Exo1 T C 1: 175,728,849 (GRCm39) S638P possibly damaging Het
Fam135a T C 1: 24,068,511 (GRCm39) E616G possibly damaging Het
Fignl2 T C 15: 100,951,161 (GRCm39) S374G unknown Het
Gm4799 A T 10: 82,790,283 (GRCm39) noncoding transcript Het
Hectd4 T C 5: 121,481,288 (GRCm39) probably null Het
Ighv1-76 T C 12: 115,811,658 (GRCm39) E65G probably damaging Het
Igsf9b C A 9: 27,234,531 (GRCm39) H465Q probably benign Het
Itga9 A G 9: 118,492,957 (GRCm39) D284G probably damaging Het
Itpr1 T C 6: 108,450,490 (GRCm39) S1940P probably benign Het
Kcnb1 A G 2: 167,029,991 (GRCm39) S185P probably benign Het
Kif20a G A 18: 34,765,468 (GRCm39) A822T probably benign Het
Krt1 A T 15: 101,758,566 (GRCm39) F199L probably damaging Het
Lpin2 A G 17: 71,539,271 (GRCm39) probably benign Het
Lrp1b A C 2: 40,894,615 (GRCm39) D2204E probably damaging Het
Mier3 T A 13: 111,851,384 (GRCm39) N427K probably damaging Het
Mmp12 GTAATAATAATAATAATAAT GTAATAATAATAATAAT 9: 7,348,446 (GRCm39) probably benign Het
Mroh3 T A 1: 136,113,861 (GRCm39) M643L probably benign Het
Myh11 A G 16: 14,048,664 (GRCm39) S548P probably damaging Het
Nat8f6 A C 6: 85,785,505 (GRCm39) L215V possibly damaging Het
Nlrp3 G A 11: 59,438,960 (GRCm39) R179Q probably damaging Het
Nup88 T C 11: 70,860,497 (GRCm39) E94G probably benign Het
Pias1 A T 9: 62,820,048 (GRCm39) D306E probably benign Het
Pick1 A G 15: 79,133,095 (GRCm39) D385G probably benign Het
Pitx3 A T 19: 46,125,735 (GRCm39) probably benign Het
Plpp3 T A 4: 105,052,159 (GRCm39) probably null Het
Prlhr C A 19: 60,456,059 (GRCm39) R169L probably damaging Het
Ptprf A C 4: 118,067,579 (GRCm39) M1872R probably damaging Het
Ptprh T C 7: 4,604,939 (GRCm39) D35G probably benign Het
Rnf130 A G 11: 49,976,642 (GRCm39) probably null Het
Rnf17 A C 14: 56,743,445 (GRCm39) E1337A possibly damaging Het
Sdk2 A G 11: 113,742,708 (GRCm39) Y734H probably damaging Het
Slc25a10 C T 11: 120,388,943 (GRCm39) T269I probably damaging Het
Slc4a11 A C 2: 130,526,379 (GRCm39) V855G probably benign Het
Slc5a5 C A 8: 71,344,974 (GRCm39) R111L probably damaging Het
Spart A T 3: 55,042,931 (GRCm39) M616L probably benign Het
Tmem229a T C 6: 24,954,686 (GRCm39) D356G probably damaging Het
Tmem30c A G 16: 57,086,925 (GRCm39) S293P probably damaging Het
Tnfrsf14 C A 4: 155,011,055 (GRCm39) probably null Het
Tnfrsf19 C T 14: 61,208,627 (GRCm39) R298H possibly damaging Het
Ttn G A 2: 76,580,553 (GRCm39) P23447S probably damaging Het
Uap1 T A 1: 169,978,707 (GRCm39) probably null Het
Wdr82 A G 9: 106,062,503 (GRCm39) Q252R probably benign Het
Zfp523 T C 17: 28,413,967 (GRCm39) I34T probably benign Het
Zfp808 T A 13: 62,319,069 (GRCm39) H99Q probably damaging Het
Other mutations in Ttc21a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00576:Ttc21a APN 9 119,794,885 (GRCm39) missense probably damaging 0.96
IGL01996:Ttc21a APN 9 119,787,182 (GRCm39) missense probably damaging 0.99
IGL02160:Ttc21a APN 9 119,785,989 (GRCm39) missense probably damaging 1.00
IGL02163:Ttc21a APN 9 119,779,901 (GRCm39) nonsense probably null
IGL02252:Ttc21a APN 9 119,785,994 (GRCm39) missense probably damaging 1.00
IGL02901:Ttc21a APN 9 119,787,347 (GRCm39) missense probably damaging 0.98
IGL03105:Ttc21a APN 9 119,771,642 (GRCm39) missense probably benign 0.01
IGL03155:Ttc21a APN 9 119,773,042 (GRCm39) critical splice donor site probably null
IGL03323:Ttc21a APN 9 119,769,602 (GRCm39) intron probably benign
R0054:Ttc21a UTSW 9 119,773,006 (GRCm39) missense probably damaging 1.00
R0398:Ttc21a UTSW 9 119,783,628 (GRCm39) missense probably damaging 1.00
R0452:Ttc21a UTSW 9 119,768,220 (GRCm39) intron probably benign
R0541:Ttc21a UTSW 9 119,785,892 (GRCm39) intron probably benign
R0545:Ttc21a UTSW 9 119,787,865 (GRCm39) missense probably damaging 0.99
R0605:Ttc21a UTSW 9 119,790,908 (GRCm39) missense possibly damaging 0.93
R1352:Ttc21a UTSW 9 119,783,718 (GRCm39) missense possibly damaging 0.49
R1417:Ttc21a UTSW 9 119,783,327 (GRCm39) missense probably damaging 0.99
R1471:Ttc21a UTSW 9 119,771,707 (GRCm39) missense probably damaging 1.00
R1479:Ttc21a UTSW 9 119,786,013 (GRCm39) missense probably benign 0.00
R1631:Ttc21a UTSW 9 119,783,228 (GRCm39) splice site probably null
R1905:Ttc21a UTSW 9 119,795,823 (GRCm39) missense possibly damaging 0.82
R2141:Ttc21a UTSW 9 119,793,361 (GRCm39) missense probably damaging 0.98
R2213:Ttc21a UTSW 9 119,769,527 (GRCm39) missense probably benign 0.01
R2265:Ttc21a UTSW 9 119,788,074 (GRCm39) missense possibly damaging 0.62
R2327:Ttc21a UTSW 9 119,795,189 (GRCm39) missense probably damaging 1.00
R2656:Ttc21a UTSW 9 119,770,331 (GRCm39) missense probably damaging 0.98
R3000:Ttc21a UTSW 9 119,781,320 (GRCm39) missense probably benign 0.02
R3792:Ttc21a UTSW 9 119,783,231 (GRCm39) missense probably damaging 1.00
R3938:Ttc21a UTSW 9 119,779,882 (GRCm39) intron probably benign
R4232:Ttc21a UTSW 9 119,771,684 (GRCm39) missense probably benign 0.00
R4492:Ttc21a UTSW 9 119,770,346 (GRCm39) missense probably benign 0.00
R4498:Ttc21a UTSW 9 119,787,885 (GRCm39) missense possibly damaging 0.82
R4655:Ttc21a UTSW 9 119,790,828 (GRCm39) missense possibly damaging 0.80
R4890:Ttc21a UTSW 9 119,788,103 (GRCm39) missense probably benign
R4960:Ttc21a UTSW 9 119,774,067 (GRCm39) missense possibly damaging 0.51
R4972:Ttc21a UTSW 9 119,774,027 (GRCm39) missense probably benign 0.00
R5015:Ttc21a UTSW 9 119,795,195 (GRCm39) missense probably damaging 0.98
R5092:Ttc21a UTSW 9 119,771,731 (GRCm39) missense probably benign 0.01
R5117:Ttc21a UTSW 9 119,795,631 (GRCm39) missense possibly damaging 0.64
R5123:Ttc21a UTSW 9 119,781,278 (GRCm39) missense probably benign 0.04
R5452:Ttc21a UTSW 9 119,780,037 (GRCm39) missense probably benign 0.00
R5733:Ttc21a UTSW 9 119,770,327 (GRCm39) missense probably benign
R5734:Ttc21a UTSW 9 119,795,732 (GRCm39) missense probably benign
R6214:Ttc21a UTSW 9 119,795,838 (GRCm39) missense probably damaging 1.00
R6215:Ttc21a UTSW 9 119,795,838 (GRCm39) missense probably damaging 1.00
R6279:Ttc21a UTSW 9 119,790,905 (GRCm39) missense possibly damaging 0.78
R6284:Ttc21a UTSW 9 119,773,028 (GRCm39) missense probably damaging 1.00
R6300:Ttc21a UTSW 9 119,790,905 (GRCm39) missense possibly damaging 0.78
R6800:Ttc21a UTSW 9 119,770,268 (GRCm39) missense possibly damaging 0.61
R6833:Ttc21a UTSW 9 119,771,701 (GRCm39) missense probably benign 0.24
R7009:Ttc21a UTSW 9 119,787,139 (GRCm39) nonsense probably null
R7060:Ttc21a UTSW 9 119,795,742 (GRCm39) missense probably damaging 0.98
R7170:Ttc21a UTSW 9 119,774,607 (GRCm39) missense probably damaging 0.99
R7418:Ttc21a UTSW 9 119,788,117 (GRCm39) missense probably benign 0.01
R7438:Ttc21a UTSW 9 119,774,605 (GRCm39) missense probably damaging 1.00
R7595:Ttc21a UTSW 9 119,787,135 (GRCm39) missense probably benign 0.12
R7703:Ttc21a UTSW 9 119,788,095 (GRCm39) missense probably benign 0.14
R8076:Ttc21a UTSW 9 119,795,392 (GRCm39) missense probably benign 0.01
R8217:Ttc21a UTSW 9 119,783,694 (GRCm39) missense probably benign 0.00
R8471:Ttc21a UTSW 9 119,792,242 (GRCm39) splice site probably null
R8558:Ttc21a UTSW 9 119,787,835 (GRCm39) missense probably damaging 0.97
R8696:Ttc21a UTSW 9 119,772,977 (GRCm39) missense possibly damaging 0.80
R8739:Ttc21a UTSW 9 119,796,371 (GRCm39) missense probably benign 0.00
R8768:Ttc21a UTSW 9 119,770,286 (GRCm39) missense probably damaging 1.00
R8912:Ttc21a UTSW 9 119,770,367 (GRCm39) critical splice donor site probably null
R9006:Ttc21a UTSW 9 119,792,130 (GRCm39) intron probably benign
R9214:Ttc21a UTSW 9 119,772,941 (GRCm39) missense probably benign 0.17
R9235:Ttc21a UTSW 9 119,774,559 (GRCm39) missense probably benign 0.03
R9521:Ttc21a UTSW 9 119,787,181 (GRCm39) missense probably damaging 0.98
R9643:Ttc21a UTSW 9 119,771,686 (GRCm39) missense probably benign
RF004:Ttc21a UTSW 9 119,795,838 (GRCm39) missense probably damaging 1.00
Z1177:Ttc21a UTSW 9 119,771,746 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGGCATTCATCTTGGACATCTG -3'
(R):5'- AAACGCCAGTCAGTGTAGTCTG -3'

Sequencing Primer
(F):5'- ACAGTCTAATGAAGTGGCTGCTC -3'
(R):5'- CAGTCAGTGTAGTCTGGCCCATG -3'
Posted On 2017-02-10