Incidental Mutation 'R6215:Ttc21a'
ID 503667
Institutional Source Beutler Lab
Gene Symbol Ttc21a
Ensembl Gene ENSMUSG00000032514
Gene Name tetratricopeptide repeat domain 21A
Synonyms Thm2, 4921538N17Rik
MMRRC Submission 044348-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.187) question?
Stock # R6215 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 119766672-119796859 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 119795838 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 1224 (Y1224C)
Ref Sequence ENSEMBL: ENSMUSP00000035100 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035100] [ENSMUST00000035101] [ENSMUST00000177637] [ENSMUST00000215916]
AlphaFold Q8C0S4
Predicted Effect probably damaging
Transcript: ENSMUST00000035100
AA Change: Y1224C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000035100
Gene: ENSMUSG00000032514
AA Change: Y1224C

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: ENSMUST00000035101
SMART Domains Protein: ENSMUSP00000035101
Gene: ENSMUSG00000032515

DomainStartEndE-ValueType
low complexity region 17 41 N/A INTRINSIC
Pfam:CSRNP_N 79 304 1.6e-93 PFAM
low complexity region 327 361 N/A INTRINSIC
low complexity region 398 410 N/A INTRINSIC
low complexity region 463 482 N/A INTRINSIC
low complexity region 487 499 N/A INTRINSIC
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
Predicted Effect probably benign
Transcript: ENSMUST00000215916
Meta Mutation Damage Score 0.1439 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.4%
Validation Efficiency 95% (42/44)
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 C T 13: 81,727,713 (GRCm39) W309* probably null Het
Aox1 G A 1: 58,124,620 (GRCm39) V954I probably benign Het
Asnsd1 A C 1: 53,387,187 (GRCm39) probably null Het
Aste1 A G 9: 105,274,056 (GRCm39) K38E probably damaging Het
Catsperg1 A G 7: 28,899,664 (GRCm39) V339A probably damaging Het
Ccdc13 A G 9: 121,627,975 (GRCm39) probably benign Het
Cd79b C A 11: 106,203,267 (GRCm39) probably null Het
Cemip2 C A 19: 21,789,751 (GRCm39) N650K probably benign Het
Chd3 A G 11: 69,247,380 (GRCm39) L981P probably damaging Het
Chia1 T C 3: 106,029,761 (GRCm39) F132L probably damaging Het
Dhx9 G A 1: 153,348,209 (GRCm39) P336S probably damaging Het
Dido1 T C 2: 180,303,945 (GRCm39) K1320E probably damaging Het
Dmbt1 G T 7: 130,668,463 (GRCm39) C573F possibly damaging Het
Dmtn A G 14: 70,850,776 (GRCm39) I205T probably benign Het
Efnb3 C A 11: 69,447,591 (GRCm39) V181L probably benign Het
Flg2 G T 3: 93,109,166 (GRCm39) C398F possibly damaging Het
Gabbr1 A G 17: 37,380,257 (GRCm39) D604G probably damaging Het
Glis2 T A 16: 4,428,197 (GRCm39) L83* probably null Het
Gm10719 T A 9: 3,019,040 (GRCm39) probably null Homo
Hipk3 T C 2: 104,264,086 (GRCm39) D804G probably damaging Het
Kcnd1 G C X: 7,690,148 (GRCm39) A23P probably damaging Homo
Kcnj13 A G 1: 87,314,256 (GRCm39) V322A probably benign Het
Nav3 A G 10: 109,688,426 (GRCm39) L617P probably damaging Het
Npc1 ACAGCAGCAGCAGCAGCAG ACAGCAGCAGCAGCAG 18: 12,369,249 (GRCm39) probably benign Het
Or8b3b A G 9: 38,584,510 (GRCm39) S90P probably benign Het
Osgin1 G A 8: 120,172,183 (GRCm39) V326I probably benign Het
Pcsk7 A C 9: 45,821,674 (GRCm39) N156T possibly damaging Het
Pde4d C T 13: 110,085,967 (GRCm39) S515L probably damaging Het
Peg10 GC GCCCC 6: 4,756,452 (GRCm39) probably benign Het
Ppp2r5a T A 1: 191,094,447 (GRCm39) Q191L probably benign Het
Prom2 A G 2: 127,381,695 (GRCm39) probably null Het
Rsf1 CG CGACGGCGGTG 7: 97,229,115 (GRCm39) probably benign Het
Sart3 C T 5: 113,881,267 (GRCm39) A938T probably benign Het
Scn3a T C 2: 65,325,380 (GRCm39) I1046V probably benign Het
Sh3glb2 T C 2: 30,235,805 (GRCm39) E313G possibly damaging Het
Slc13a1 A T 6: 24,090,795 (GRCm39) Y541* probably null Het
Smtnl2 G A 11: 72,292,225 (GRCm39) A274V probably damaging Het
Spata31h1 T A 10: 82,126,946 (GRCm39) K2021N probably benign Het
Speer1d C T 5: 11,307,197 (GRCm39) T25I probably damaging Het
Tm6sf2 T C 8: 70,525,724 (GRCm39) V27A possibly damaging Het
Tmem116 C T 5: 121,629,171 (GRCm39) T188M probably benign Het
Trim21 A G 7: 102,208,646 (GRCm39) S358P probably damaging Het
Ttn T A 2: 76,710,552 (GRCm39) probably benign Het
Vmn2r99 A G 17: 19,602,820 (GRCm39) Q525R probably benign 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
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'- CAGGCCTACATACTCCTGAAG -3'
(R):5'- CAGTTCCATCTCCCAGAAGC -3'

Sequencing Primer
(F):5'- GGCCTACATACTCCTGAAGCAAGTC -3'
(R):5'- CAGAAGCTAATCCTTGCATATGGCTC -3'
Posted On 2018-02-27