Incidental Mutation 'R9669:Gtf2ird1'
ID 727969
Institutional Source Beutler Lab
Gene Symbol Gtf2ird1
Ensembl Gene ENSMUSG00000023079
Gene Name general transcription factor II I repeat domain-containing 1
Synonyms ESTM9, BEN, binding factor for early enhancer, MusTRD1, GTF3, Cream1, WBSCR11
MMRRC Submission
Accession Numbers
Essential gene? Possibly essential (E-score: 0.696) question?
Stock # R9669 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 134386510-134485570 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 134408794 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 702 (Y702H)
Ref Sequence ENSEMBL: ENSMUSP00000098217 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073161] [ENSMUST00000074114] [ENSMUST00000100650] [ENSMUST00000100652] [ENSMUST00000100654] [ENSMUST00000111244] [ENSMUST00000111245] [ENSMUST00000167084] [ENSMUST00000171794] [ENSMUST00000200944] [ENSMUST00000202165] [ENSMUST00000202280] [ENSMUST00000202321] [ENSMUST00000202554] [ENSMUST00000202829]
AlphaFold Q9JI57
Predicted Effect probably damaging
Transcript: ENSMUST00000073161
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000072904
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.5e-29 PFAM
Pfam:GTF2I 351 426 4.9e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1.1e-34 PFAM
Pfam:GTF2I 690 765 3.1e-34 PFAM
Pfam:GTF2I 814 889 1.7e-34 PFAM
Pfam:GTF2I 917 992 1.7e-34 PFAM
low complexity region 1020 1043 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000074114
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000073752
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.4e-29 PFAM
Pfam:GTF2I 351 426 4.5e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1.1e-34 PFAM
Pfam:GTF2I 690 765 2.8e-34 PFAM
Pfam:GTF2I 814 889 1.6e-34 PFAM
low complexity region 917 940 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000100650
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000098215
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.5e-29 PFAM
Pfam:GTF2I 351 426 4.9e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1.2e-34 PFAM
Pfam:GTF2I 690 765 3.1e-34 PFAM
Pfam:GTF2I 787 862 1.8e-34 PFAM
Pfam:GTF2I 890 965 1.8e-34 PFAM
low complexity region 993 1016 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000100652
AA Change: Y702H

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000098217
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 202 5.8e-29 PFAM
Pfam:GTF2I 351 425 6.6e-32 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 639 2.3e-34 PFAM
Pfam:GTF2I 690 764 3.3e-32 PFAM
Pfam:GTF2I 814 888 3e-33 PFAM
Pfam:GTF2I 917 991 3e-33 PFAM
low complexity region 1020 1043 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000100654
AA Change: Y702H
SMART Domains Protein: ENSMUSP00000098219
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.3e-29 PFAM
Pfam:GTF2I 351 426 4.3e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1e-34 PFAM
Pfam:GTF2I 716 791 1.5e-34 PFAM
Pfam:GTF2I 819 894 1.5e-34 PFAM
low complexity region 922 945 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111244
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000106875
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 202 4.3e-29 PFAM
Pfam:GTF2I 351 425 4.9e-32 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 639 1.7e-34 PFAM
Pfam:GTF2I 690 764 2.5e-32 PFAM
Pfam:GTF2I 787 861 2.3e-33 PFAM
Pfam:GTF2I 890 964 2.3e-33 PFAM
low complexity region 993 1016 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111245
AA Change: Y683H

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000106876
Gene: ENSMUSG00000023079
AA Change: Y683H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.4e-29 PFAM
Pfam:GTF2I 351 426 4.6e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1.1e-34 PFAM
Pfam:GTF2I 671 746 2.9e-34 PFAM
Pfam:GTF2I 768 843 1.7e-34 PFAM
Pfam:GTF2I 871 946 1.7e-34 PFAM
low complexity region 974 997 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000167084
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000132882
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.3e-29 PFAM
Pfam:GTF2I 351 426 4.3e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 1e-34 PFAM
Pfam:GTF2I 690 765 2.7e-34 PFAM
Pfam:GTF2I 814 889 1.5e-34 PFAM
low complexity region 917 940 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000171794
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000129392
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 203 1.2e-29 PFAM
Pfam:GTF2I 351 426 3.8e-33 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 640 8.9e-35 PFAM
Pfam:GTF2I 690 765 2.4e-34 PFAM
Pfam:GTF2I 787 862 1.4e-34 PFAM
Pfam:GTF2I 890 965 1.4e-34 PFAM
low complexity region 993 1016 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000200798
Predicted Effect probably damaging
Transcript: ENSMUST00000200944
AA Change: Y702H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143848
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 202 4.9e-29 PFAM
Pfam:GTF2I 351 425 5.6e-32 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 639 2e-34 PFAM
Pfam:GTF2I 690 764 2.8e-32 PFAM
Pfam:GTF2I 814 888 2.6e-33 PFAM
low complexity region 917 940 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000201441
Predicted Effect probably benign
Transcript: ENSMUST00000201447
Predicted Effect probably benign
Transcript: ENSMUST00000201495
Predicted Effect probably benign
Transcript: ENSMUST00000201526
Predicted Effect unknown
Transcript: ENSMUST00000202165
AA Change: Y153H
SMART Domains Protein: ENSMUSP00000144420
Gene: ENSMUSG00000023079
AA Change: Y153H

DomainStartEndE-ValueType
low complexity region 13 28 N/A INTRINSIC
Pfam:GTF2I 35 109 7.6e-33 PFAM
Pfam:GTF2I 167 193 4.2e-8 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000202280
AA Change: Y702H

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000143897
Gene: ENSMUSG00000023079
AA Change: Y702H

DomainStartEndE-ValueType
Pfam:GTF2I 128 202 2.6e-26 PFAM
Pfam:GTF2I 351 425 2.9e-29 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 639 1e-31 PFAM
Pfam:GTF2I 690 764 1.5e-29 PFAM
Pfam:GTF2I 787 861 1.3e-30 PFAM
low complexity region 890 913 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000202321
Predicted Effect probably damaging
Transcript: ENSMUST00000202554
AA Change: Y683H

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000143809
Gene: ENSMUSG00000023079
AA Change: Y683H

DomainStartEndE-ValueType
Pfam:GTF2I 128 202 5.5e-29 PFAM
Pfam:GTF2I 351 425 6.3e-32 PFAM
low complexity region 543 558 N/A INTRINSIC
Pfam:GTF2I 565 639 2.2e-34 PFAM
Pfam:GTF2I 671 745 3.2e-32 PFAM
Pfam:GTF2I 768 842 2.9e-33 PFAM
Pfam:GTF2I 871 945 2.9e-33 PFAM
low complexity region 974 997 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000202829
SMART Domains Protein: ENSMUSP00000144604
Gene: ENSMUSG00000023079

DomainStartEndE-ValueType
Pfam:GTF2I 1 44 1.4e-15 PFAM
Pfam:GTF2I 87 161 4.6e-34 PFAM
Pfam:GTF2I 190 264 4.6e-34 PFAM
low complexity region 293 316 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene contains five GTF2I-like repeats and each repeat possesses a potential helix-loop-helix (HLH) motif. It may have the ability to interact with other HLH-proteins and function as a transcription factor or as a positive transcriptional regulator under the control of Retinoblastoma protein. This gene plays a role in craniofacial and cognitive development and mutations have been associated with Williams-Beuren syndrome, a multisystem developmental disorder caused by deletion of multiple genes at 7q11.23. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2010]
PHENOTYPE: Homozygotes for one null allele is embryonic lethal with abnormal yolk sac vasulogenesis, abnormal angiogenesis, and neural tube defect. Other null allele homozygous mice are viable and have behavioral defects and exhibit a mild craniofacial defect withvariable penetrance. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adnp T C 2: 168,026,918 (GRCm39) K126E possibly damaging Het
Ankrd35 A G 3: 96,587,797 (GRCm39) N112S probably damaging Het
Bnip3l G A 14: 67,246,214 (GRCm39) P7L possibly damaging Het
Ccnjl C A 11: 43,476,166 (GRCm39) T263K probably benign Het
Cfhr4 A T 1: 139,708,872 (GRCm39) I12N probably damaging Het
Cox4i2 C A 2: 152,602,610 (GRCm39) N101K probably damaging Het
D6Ertd527e G C 6: 87,088,839 (GRCm39) S334T unknown Het
Dhx57 T C 17: 80,553,130 (GRCm39) I1266V probably benign Het
Gm19410 A G 8: 36,247,493 (GRCm39) D435G possibly damaging Het
Igkv10-96 T C 6: 68,608,957 (GRCm39) T113A probably benign Het
Ngdn A G 14: 55,259,339 (GRCm39) K161R possibly damaging Het
Or7d9 T A 9: 20,197,160 (GRCm39) L63H probably damaging Het
Pabpc4l A G 3: 46,401,267 (GRCm39) S126P probably damaging Het
Pcdhgc4 A G 18: 37,949,241 (GRCm39) D219G probably damaging Het
Plek A G 11: 16,944,775 (GRCm39) F85S probably benign Het
Sidt1 A G 16: 44,102,243 (GRCm39) Y306H probably damaging Het
Trav13-1 A T 14: 53,782,510 (GRCm39) T14S probably benign Het
Tst T C 15: 78,289,853 (GRCm39) I61V probably benign Het
Txndc2 T C 17: 65,945,583 (GRCm39) E198G probably damaging Het
Uba6 T C 5: 86,268,499 (GRCm39) I910V probably benign Het
Zfyve16 A G 13: 92,656,007 (GRCm39) V784A probably damaging Het
Zkscan5 A G 5: 145,142,136 (GRCm39) H11R probably benign Het
Other mutations in Gtf2ird1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00558:Gtf2ird1 APN 5 134,387,745 (GRCm39) missense probably benign 0.03
IGL02477:Gtf2ird1 APN 5 134,408,832 (GRCm39) missense probably damaging 1.00
IGL02659:Gtf2ird1 APN 5 134,405,895 (GRCm39) missense probably damaging 1.00
IGL02752:Gtf2ird1 APN 5 134,387,678 (GRCm39) makesense probably null
IGL02963:Gtf2ird1 APN 5 134,418,541 (GRCm39) missense probably benign 0.05
IGL03328:Gtf2ird1 APN 5 134,417,983 (GRCm39) critical splice donor site probably null
IGL03379:Gtf2ird1 APN 5 134,411,392 (GRCm39) missense possibly damaging 0.94
R0585:Gtf2ird1 UTSW 5 134,405,796 (GRCm39) missense probably damaging 1.00
R1199:Gtf2ird1 UTSW 5 134,439,918 (GRCm39) missense possibly damaging 0.85
R1388:Gtf2ird1 UTSW 5 134,424,564 (GRCm39) missense probably damaging 1.00
R1470:Gtf2ird1 UTSW 5 134,424,656 (GRCm39) critical splice acceptor site probably null
R1470:Gtf2ird1 UTSW 5 134,424,656 (GRCm39) critical splice acceptor site probably null
R1544:Gtf2ird1 UTSW 5 134,387,772 (GRCm39) missense possibly damaging 0.93
R1652:Gtf2ird1 UTSW 5 134,424,567 (GRCm39) missense probably damaging 1.00
R1792:Gtf2ird1 UTSW 5 134,395,790 (GRCm39) splice site probably null
R1852:Gtf2ird1 UTSW 5 134,411,434 (GRCm39) splice site probably null
R1938:Gtf2ird1 UTSW 5 134,444,099 (GRCm39) missense probably damaging 1.00
R1996:Gtf2ird1 UTSW 5 134,405,740 (GRCm39) splice site probably benign
R2020:Gtf2ird1 UTSW 5 134,445,947 (GRCm39) missense probably damaging 1.00
R2025:Gtf2ird1 UTSW 5 134,392,788 (GRCm39) missense probably damaging 1.00
R2849:Gtf2ird1 UTSW 5 134,387,861 (GRCm39) missense probably damaging 1.00
R2964:Gtf2ird1 UTSW 5 134,386,538 (GRCm39) splice site probably null
R3421:Gtf2ird1 UTSW 5 134,417,354 (GRCm39) missense probably benign 0.41
R4543:Gtf2ird1 UTSW 5 134,392,754 (GRCm39) critical splice donor site probably null
R4569:Gtf2ird1 UTSW 5 134,439,857 (GRCm39) missense probably damaging 1.00
R4664:Gtf2ird1 UTSW 5 134,412,756 (GRCm39) missense probably damaging 1.00
R4665:Gtf2ird1 UTSW 5 134,412,756 (GRCm39) missense probably damaging 1.00
R4666:Gtf2ird1 UTSW 5 134,412,756 (GRCm39) missense probably damaging 1.00
R4680:Gtf2ird1 UTSW 5 134,386,735 (GRCm39) missense probably damaging 1.00
R4709:Gtf2ird1 UTSW 5 134,433,588 (GRCm39) missense probably benign
R4806:Gtf2ird1 UTSW 5 134,412,750 (GRCm39) missense probably damaging 0.99
R4823:Gtf2ird1 UTSW 5 134,424,576 (GRCm39) missense probably damaging 1.00
R4857:Gtf2ird1 UTSW 5 134,391,398 (GRCm39) missense probably damaging 0.96
R4970:Gtf2ird1 UTSW 5 134,431,038 (GRCm39) missense probably damaging 1.00
R4974:Gtf2ird1 UTSW 5 134,386,685 (GRCm39) nonsense probably null
R4975:Gtf2ird1 UTSW 5 134,424,481 (GRCm39) missense probably damaging 1.00
R5072:Gtf2ird1 UTSW 5 134,419,787 (GRCm39) splice site probably null
R5112:Gtf2ird1 UTSW 5 134,431,038 (GRCm39) missense probably damaging 1.00
R5653:Gtf2ird1 UTSW 5 134,439,821 (GRCm39) missense probably damaging 1.00
R5681:Gtf2ird1 UTSW 5 134,392,172 (GRCm39) missense probably damaging 1.00
R5738:Gtf2ird1 UTSW 5 134,412,672 (GRCm39) missense probably damaging 1.00
R5753:Gtf2ird1 UTSW 5 134,439,837 (GRCm39) missense probably damaging 1.00
R6385:Gtf2ird1 UTSW 5 134,433,544 (GRCm39) missense probably benign 0.19
R6580:Gtf2ird1 UTSW 5 134,389,893 (GRCm39) missense probably damaging 1.00
R6787:Gtf2ird1 UTSW 5 134,392,766 (GRCm39) missense probably damaging 0.99
R6981:Gtf2ird1 UTSW 5 134,412,776 (GRCm39) splice site probably benign
R7208:Gtf2ird1 UTSW 5 134,439,948 (GRCm39) missense probably benign 0.35
R7271:Gtf2ird1 UTSW 5 134,433,758 (GRCm39) missense probably benign 0.01
R7517:Gtf2ird1 UTSW 5 134,391,379 (GRCm39) missense probably benign
R7786:Gtf2ird1 UTSW 5 134,419,753 (GRCm39) nonsense probably null
R7788:Gtf2ird1 UTSW 5 134,445,985 (GRCm39) nonsense probably null
R7850:Gtf2ird1 UTSW 5 134,392,069 (GRCm39) missense probably benign 0.21
R7866:Gtf2ird1 UTSW 5 134,392,063 (GRCm39) missense probably benign 0.01
R8183:Gtf2ird1 UTSW 5 134,386,689 (GRCm39) missense unknown
R8712:Gtf2ird1 UTSW 5 134,444,064 (GRCm39) missense probably damaging 1.00
R8844:Gtf2ird1 UTSW 5 134,389,879 (GRCm39) nonsense probably null
R9473:Gtf2ird1 UTSW 5 134,433,534 (GRCm39) missense probably benign 0.08
R9737:Gtf2ird1 UTSW 5 134,408,794 (GRCm39) missense probably damaging 0.99
X0026:Gtf2ird1 UTSW 5 134,404,956 (GRCm39) splice site probably null
Z1176:Gtf2ird1 UTSW 5 134,438,166 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- TAGCATCTACCTAAACACGTTCTC -3'
(R):5'- TTGCCAGACAAGGAGTTCCC -3'

Sequencing Primer
(F):5'- AGGAAGCAGCTTCTCATGTC -3'
(R):5'- AGGAGTTCCCTGTAATTAGGAAGTC -3'
Posted On 2022-10-06