Incidental Mutation 'IGL02871:Tcf7l2'
ID362573
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tcf7l2
Ensembl Gene ENSMUSG00000024985
Gene Nametranscription factor 7 like 2, T cell specific, HMG box
SynonymsTCF4B, mTcf-4B, mTcf-4E, TCF4E, Tcf4, Tcf-4
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02871
Quality Score
Status
Chromosome19
Chromosomal Location55741810-55933654 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 55918997 bp
ZygosityHeterozygous
Amino Acid Change Cysteine to Serine at position 349 (C349S)
Ref Sequence ENSEMBL: ENSMUSP00000107283 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041717] [ENSMUST00000061496] [ENSMUST00000111646] [ENSMUST00000111653] [ENSMUST00000111654] [ENSMUST00000111656] [ENSMUST00000111657] [ENSMUST00000111658] [ENSMUST00000111659] [ENSMUST00000111662] [ENSMUST00000142291] [ENSMUST00000148666] [ENSMUST00000153888]
Predicted Effect probably damaging
Transcript: ENSMUST00000041717
AA Change: C349S

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000042950
Gene: ENSMUSG00000024985
AA Change: C349S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 1.5e-95 PFAM
HMG 326 396 1.16e-22 SMART
low complexity region 402 410 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000061496
AA Change: C349S

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000050081
Gene: ENSMUSG00000024985
AA Change: C349S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 1.7e-95 PFAM
HMG 326 396 1.16e-22 SMART
low complexity region 402 410 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000111646
AA Change: C189S

PolyPhen 2 Score 0.941 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000107273
Gene: ENSMUSG00000024985
AA Change: C189S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 76 2.4e-37 PFAM
HMG 166 236 1.16e-22 SMART
low complexity region 242 250 N/A INTRINSIC
c-clamp 278 298 2.25e-1 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111653
AA Change: C354S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107280
Gene: ENSMUSG00000024985
AA Change: C354S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 2.1e-95 PFAM
HMG 331 401 1.16e-22 SMART
low complexity region 407 415 N/A INTRINSIC
low complexity region 439 452 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111654
AA Change: C368S

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000107281
Gene: ENSMUSG00000024985
AA Change: C368S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 259 4.2e-93 PFAM
HMG 345 415 1.16e-22 SMART
low complexity region 421 429 N/A INTRINSIC
low complexity region 453 466 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111656
AA Change: C349S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107283
Gene: ENSMUSG00000024985
AA Change: C349S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 1.5e-95 PFAM
HMG 326 396 1.16e-22 SMART
low complexity region 402 410 N/A INTRINSIC
c-clamp 438 458 2.25e-1 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000111657
AA Change: C349S

PolyPhen 2 Score 0.889 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000107284
Gene: ENSMUSG00000024985
AA Change: C349S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 2.1e-95 PFAM
HMG 326 396 1.16e-22 SMART
low complexity region 402 410 N/A INTRINSIC
c-clamp 438 468 2.08e-14 SMART
low complexity region 471 498 N/A INTRINSIC
low complexity region 519 539 N/A INTRINSIC
low complexity region 564 578 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111658
AA Change: C373S

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000107286
Gene: ENSMUSG00000024985
AA Change: C373S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 259 4.5e-93 PFAM
HMG 350 420 1.16e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111659
AA Change: C354S

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000107287
Gene: ENSMUSG00000024985
AA Change: C354S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 1.7e-96 PFAM
HMG 331 401 1.16e-22 SMART
low complexity region 407 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111662
AA Change: C349S

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000107291
Gene: ENSMUSG00000024985
AA Change: C349S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 236 1.7e-103 PFAM
HMG 326 396 1.16e-22 SMART
low complexity region 402 410 N/A INTRINSIC
c-clamp 421 442 1.23e-2 SMART
c-clamp 446 476 1.35e-13 SMART
low complexity region 479 506 N/A INTRINSIC
low complexity region 527 547 N/A INTRINSIC
low complexity region 572 586 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000127233
AA Change: C341S
SMART Domains Protein: ENSMUSP00000123428
Gene: ENSMUSG00000024985
AA Change: C341S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 229 9.3e-98 PFAM
HMG 319 389 1.16e-22 SMART
low complexity region 395 403 N/A INTRINSIC
c-clamp 414 434 2.25e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000142291
SMART Domains Protein: ENSMUSP00000118042
Gene: ENSMUSG00000024985

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 76 5e-40 PFAM
SCOP:d1j46a_ 164 178 5e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143334
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145249
Predicted Effect possibly damaging
Transcript: ENSMUST00000148666
AA Change: C219S

PolyPhen 2 Score 0.907 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000119759
Gene: ENSMUSG00000024985
AA Change: C219S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 10 106 5.7e-39 PFAM
HMG 196 265 1.02e-18 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000153888
AA Change: C330S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000118661
Gene: ENSMUSG00000024985
AA Change: C330S

DomainStartEndE-ValueType
Pfam:CTNNB1_binding 1 217 1.2e-64 PFAM
HMG 307 377 1.16e-22 SMART
low complexity region 383 391 N/A INTRINSIC
c-clamp 402 432 5.29e-7 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a high mobility group (HMG) box-containing transcription factor that plays a key role in the Wnt signaling pathway. The protein has been implicated in blood glucose homeostasis. Genetic variants of this gene are associated with increased risk of type 2 diabetes. Several transcript variants encoding multiple different isoforms have been found for this gene.[provided by RefSeq, Oct 2010]
PHENOTYPE: Animals homozygous for a targeted mutation exhibit intestinal epithelia abnormalities and die shortly after birth. Mice heterozygous for some mutations display abnormalities in glucose homeostasis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arl15 C A 13: 114,154,838 H179Q probably benign Het
Bin3 T A 14: 70,128,905 C72* probably null Het
Brca2 C T 5: 150,542,552 T1927I probably benign Het
Cap2 A G 13: 46,525,492 D26G probably benign Het
Casz1 T G 4: 148,944,319 S1074A possibly damaging Het
Chd5 C T 4: 152,376,685 P1244L probably damaging Het
Exosc9 A G 3: 36,565,281 N408S probably benign Het
Ezr G A 17: 6,742,390 Q352* probably null Het
Fbxl4 T A 4: 22,386,213 D273E probably benign Het
Gm3269 A T 14: 4,841,042 N193I probably damaging Het
Haus8 A T 8: 71,256,494 M90K probably benign Het
Igkv5-39 A T 6: 69,900,506 S89T probably benign Het
Nlrp4b A C 7: 10,715,265 D465A probably benign Het
Nsf A G 11: 103,862,056 probably benign Het
Nt5c1b G A 12: 10,381,325 M409I probably damaging Het
Olfr1195 T A 2: 88,683,084 Y216F probably damaging Het
Olfr1248 T C 2: 89,618,160 I11V probably benign Het
Olfr199 T A 16: 59,216,374 K80* probably null Het
Pga5 T C 19: 10,671,780 probably benign Het
Pigk T A 3: 152,766,516 I355K probably damaging Het
Prom1 T C 5: 44,029,676 Y404C probably damaging Het
Ptprs T C 17: 56,447,443 E199G probably damaging Het
Sec24c T C 14: 20,692,882 S935P probably benign Het
Slc22a13 T C 9: 119,196,011 T200A probably benign Het
Svep1 T A 4: 58,100,871 I1264L probably benign Het
Thbs2 T C 17: 14,685,786 H284R probably benign Het
Vmn2r19 C T 6: 123,336,083 S704L probably damaging Het
Vmn2r50 A G 7: 10,047,787 Y344H possibly damaging Het
Other mutations in Tcf7l2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00771:Tcf7l2 APN 19 55917421 missense probably damaging 1.00
IGL01013:Tcf7l2 APN 19 55919627 splice site probably benign
banned UTSW 19 55931432 critical splice acceptor site probably null
PIT4468001:Tcf7l2 UTSW 19 55742388 missense probably damaging 1.00
R0927:Tcf7l2 UTSW 19 55918955 missense probably damaging 1.00
R1078:Tcf7l2 UTSW 19 55743195 missense probably benign 0.19
R4580:Tcf7l2 UTSW 19 55919036 missense probably damaging 1.00
R4721:Tcf7l2 UTSW 19 55931454 missense possibly damaging 0.89
R4814:Tcf7l2 UTSW 19 55924072 nonsense probably null
R4957:Tcf7l2 UTSW 19 55931432 critical splice acceptor site probably null
R5222:Tcf7l2 UTSW 19 55898612 missense probably benign
R5484:Tcf7l2 UTSW 19 55919508 splice site probably null
R5808:Tcf7l2 UTSW 19 55908541 missense probably damaging 1.00
R5914:Tcf7l2 UTSW 19 55898560 missense probably benign 0.00
R6077:Tcf7l2 UTSW 19 55917436 nonsense probably null
R6116:Tcf7l2 UTSW 19 55919014 missense probably damaging 1.00
R6861:Tcf7l2 UTSW 19 55742523 missense probably damaging 1.00
R6970:Tcf7l2 UTSW 19 55755048 missense probably benign 0.44
R7009:Tcf7l2 UTSW 19 55894733 critical splice donor site probably null
R7382:Tcf7l2 UTSW 19 55926740 missense unknown
Posted On2015-12-18