Incidental Mutation 'R9521:Ttc21a'
ID 718895
Institutional Source Beutler Lab
Gene Symbol Ttc21a
Ensembl Gene ENSMUSG00000032514
Gene Name tetratricopeptide repeat domain 21A
Synonyms Thm2, 4921538N17Rik
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.187) question?
Stock # R9521 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 119766672-119796859 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 119787181 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 729 (D729E)
Ref Sequence ENSEMBL: ENSMUSP00000035100 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035100] [ENSMUST00000177637]
AlphaFold Q8C0S4
Predicted Effect probably damaging
Transcript: ENSMUST00000035100
AA Change: D729E

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000035100
Gene: ENSMUSG00000032514
AA Change: D729E

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 probably benign
Transcript: ENSMUST00000177637
SMART Domains Protein: ENSMUSP00000136413
Gene: ENSMUSG00000052336

DomainStartEndE-ValueType
Pfam:7tm_1 49 294 3.5e-50 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik T C 13: 119,608,778 (GRCm39) probably null Het
A030005K14Rik C A 1: 83,036,980 (GRCm39) G17V unknown Het
Afap1l1 C T 18: 61,879,863 (GRCm39) A336T probably benign Het
Akap8 C T 17: 32,530,036 (GRCm39) R395H possibly damaging Het
Ankrd26 G A 6: 118,517,420 (GRCm39) A467V possibly damaging Het
Ano9 A T 7: 140,682,227 (GRCm39) S683T probably benign Het
Aox3 C A 1: 58,164,222 (GRCm39) A164E probably benign Het
Apc T C 18: 34,445,738 (GRCm39) I878T probably benign Het
Apcdd1 C T 18: 63,055,731 (GRCm39) probably benign Het
Atg9b T C 5: 24,593,107 (GRCm39) N432S probably benign Het
Atp1b3 A G 9: 96,227,911 (GRCm39) F49L probably damaging Het
Cacnb2 A T 2: 14,609,138 (GRCm39) probably benign Het
Ccdc180 T A 4: 45,916,283 (GRCm39) L828Q probably null Het
Chd3 C T 11: 69,249,133 (GRCm39) R748Q probably benign Het
Chst13 G A 6: 90,286,506 (GRCm39) P152L probably damaging Het
Cldn18 T A 9: 99,581,028 (GRCm39) probably null Het
Cmklr1 C T 5: 113,752,480 (GRCm39) V174I probably benign Het
Cyp2d22 A T 15: 82,256,688 (GRCm39) V362D probably damaging Het
Dock10 T C 1: 80,501,763 (GRCm39) K1810R probably damaging Het
Duox1 T A 2: 122,159,216 (GRCm39) V661E possibly damaging Het
Ercc2 G A 7: 19,125,899 (GRCm39) R518Q probably damaging Het
Fam186a A G 15: 99,841,471 (GRCm39) L1591P probably damaging Het
Fam186b G T 15: 99,178,419 (GRCm39) D302E probably benign Het
Fap T C 2: 62,372,500 (GRCm39) D326G probably benign Het
Gm42669 T A 5: 107,655,892 (GRCm39) D135E Het
Keap1 A T 9: 21,143,136 (GRCm39) V463E probably damaging Het
Mga T C 2: 119,794,979 (GRCm39) S2888P probably damaging Het
Mgam A G 6: 40,722,118 (GRCm39) D403G probably damaging Het
Mios C T 6: 8,233,171 (GRCm39) T773I probably benign Het
Nav3 T C 10: 109,835,845 (GRCm39) D79G possibly damaging Het
Nxt2 C T X: 141,020,747 (GRCm39) A118V possibly damaging Het
Or52d3 A G 7: 104,228,855 (GRCm39) M1V probably null Het
Or8k35 C A 2: 86,424,771 (GRCm39) V134F Het
Orc6 T C 8: 86,026,615 (GRCm39) V20A possibly damaging Het
Peli2 A G 14: 48,490,052 (GRCm39) K175E probably benign Het
Plec C G 15: 76,062,924 (GRCm39) R2382P possibly damaging Het
Ppp1r12b T A 1: 134,705,063 (GRCm39) D875V probably damaging Het
Pramel6 T A 2: 87,340,629 (GRCm39) C320* probably null Het
Qrich2 A T 11: 116,339,208 (GRCm39) M26K probably damaging Het
Rapgef1 A G 2: 29,624,291 (GRCm39) I1006V probably benign Het
Rasgrp3 T A 17: 75,821,158 (GRCm39) L455Q probably null Het
Scaf8 C T 17: 3,248,285 (GRCm39) R1203W probably damaging Het
Senp6 C T 9: 79,974,687 (GRCm39) probably benign Het
Senp7 A G 16: 55,992,144 (GRCm39) Y700C probably damaging Het
Siglec1 A G 2: 130,915,246 (GRCm39) probably null Het
Slc12a7 G A 13: 73,947,087 (GRCm39) V592I probably benign Het
Slfn3 T C 11: 83,103,825 (GRCm39) V232A probably benign Het
Tdp1 T C 12: 99,877,906 (GRCm39) V396A probably damaging Het
Ticam1 T C 17: 56,578,388 (GRCm39) T236A probably benign Het
Tob1 AGCAGCAGCAGCAGCAGCAGCCGTCATCATCCCAGCCGCCGCCTCCACTACCGCAGCAGCAGCAGCAGCAGCC AGCAGCAGCAGCAGCAGCAGCC 11: 94,105,205 (GRCm39) probably benign Het
Ubtd2 T C 11: 32,449,432 (GRCm39) I93T possibly damaging Het
Unc45b A G 11: 82,808,586 (GRCm39) D224G probably benign Het
Usp48 G A 4: 137,340,996 (GRCm39) G332E probably benign Het
Vmn2r61 A G 7: 41,916,626 (GRCm39) E413G probably damaging Het
Zfp423 A T 8: 88,509,033 (GRCm39) L437Q probably damaging Het
Zfp810 A G 9: 22,190,227 (GRCm39) V227A possibly 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
R5869:Ttc21a UTSW 9 119,787,858 (GRCm39) missense probably benign 0.03
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
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'- CTGTTCATGGAGAAGGGCTG -3'
(R):5'- AGGGTTCTTTCTATAGGCCTCG -3'

Sequencing Primer
(F):5'- CAGCTATGGCCGGGATG -3'
(R):5'- TCGTCATACACCTCCAGGG -3'
Posted On 2022-07-18