Incidental Mutation 'R0050:Tgif1'
ID 15841
Institutional Source Beutler Lab
Gene Symbol Tgif1
Ensembl Gene ENSMUSG00000047407
Gene Name TGFB-induced factor homeobox 1
Synonyms Tgif
MMRRC Submission 038344-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0050 (G1)
Quality Score
Status Validated
Chromosome 17
Chromosomal Location 71151200-71160527 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 71157879 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamine at position 2 (K2Q)
Ref Sequence ENSEMBL: ENSMUSP00000060512 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059775] [ENSMUST00000118283] [ENSMUST00000127719] [ENSMUST00000134654] [ENSMUST00000135007] [ENSMUST00000166395] [ENSMUST00000186358] [ENSMUST00000172229]
AlphaFold P70284
Predicted Effect probably damaging
Transcript: ENSMUST00000059775
AA Change: K2Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000060512
Gene: ENSMUSG00000047407
AA Change: K2Q

DomainStartEndE-ValueType
HOX 35 100 1.53e-13 SMART
low complexity region 117 126 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000118283
SMART Domains Protein: ENSMUSP00000113192
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 15 80 1.53e-13 SMART
low complexity region 97 106 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125329
Predicted Effect probably benign
Transcript: ENSMUST00000127719
SMART Domains Protein: ENSMUSP00000115375
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 15 80 1.53e-13 SMART
low complexity region 97 106 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132825
Predicted Effect probably benign
Transcript: ENSMUST00000134654
SMART Domains Protein: ENSMUSP00000125247
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
Pfam:Homeobox_KN 33 58 7.3e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000135007
SMART Domains Protein: ENSMUSP00000124168
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 15 80 1.53e-13 SMART
low complexity region 97 106 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000166395
SMART Domains Protein: ENSMUSP00000130930
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 68 133 1.53e-13 SMART
low complexity region 150 159 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000186358
AA Change: K2Q

PolyPhen 2 Score 0.719 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000139438
Gene: ENSMUSG00000047407
AA Change: K2Q

DomainStartEndE-ValueType
HOX 35 84 1.7e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176549
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190687
Predicted Effect probably benign
Transcript: ENSMUST00000156484
SMART Domains Protein: ENSMUSP00000124970
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 6 57 2.23e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000172229
SMART Domains Protein: ENSMUSP00000127139
Gene: ENSMUSG00000047407

DomainStartEndE-ValueType
HOX 15 80 1.53e-13 SMART
low complexity region 97 106 N/A INTRINSIC
Meta Mutation Damage Score 0.0864 question?
Coding Region Coverage
  • 1x: 88.6%
  • 3x: 85.4%
  • 10x: 76.7%
  • 20x: 62.7%
Validation Efficiency 90% (86/96)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the three-amino acid loop extension (TALE) superclass of atypical homeodomains. TALE homeobox proteins are highly conserved transcription regulators. This particular homeodomain binds to a previously characterized retinoid X receptor responsive element from the cellular retinol-binding protein II promoter. In addition to its role in inhibiting 9-cis-retinoic acid-dependent RXR alpha transcription activation of the retinoic acid responsive element, the protein is an active transcriptional co-repressor of SMAD2 and may participate in the transmission of nuclear signals during development and in the adult. Mutations in this gene are associated with holoprosencephaly type 4, which is a structural anomaly of the brain. Alternative splicing has been observed at this locus and multiple splice variants encoding distinct isoforms are described. [provided by RefSeq, Jul 2013]
PHENOTYPE: Homozygous null mice display normal growth, behavior and fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 A G 4: 53,069,910 (GRCm39) probably benign Het
Abca9 C T 11: 110,036,417 (GRCm39) C564Y probably damaging Het
Abhd14a A T 9: 106,318,082 (GRCm39) probably benign Het
Acnat2 G A 4: 49,380,586 (GRCm39) T264I probably benign Het
Adamts2 T C 11: 50,666,222 (GRCm39) V406A probably damaging Het
Adcy5 A G 16: 35,124,673 (GRCm39) probably benign Het
Akr1c13 T C 13: 4,244,669 (GRCm39) probably benign Het
Ankar T A 1: 72,695,323 (GRCm39) E1093D probably damaging Het
Arhgef38 C A 3: 132,837,957 (GRCm39) D75Y probably damaging Het
Asns T C 6: 7,676,019 (GRCm39) I484V probably benign Het
Astn1 T C 1: 158,407,294 (GRCm39) probably benign Het
Atg4b T A 1: 93,715,440 (GRCm39) probably benign Het
Cadm2 A G 16: 66,750,154 (GRCm39) probably benign Het
Ces2c T A 8: 105,574,831 (GRCm39) M96K probably benign Het
Cpd T A 11: 76,683,685 (GRCm39) T1025S possibly damaging Het
Daw1 T C 1: 83,158,086 (GRCm39) V45A probably benign Het
Dmrt3 C A 19: 25,599,953 (GRCm39) P266H probably damaging Het
Dnah10 A G 5: 124,907,808 (GRCm39) T4416A probably benign Het
Dock9 A G 14: 121,844,637 (GRCm39) V1124A probably benign Het
Ermp1 C A 19: 29,606,184 (GRCm39) A190S probably damaging Het
Gm10267 T A 18: 44,289,520 (GRCm39) probably benign Het
Golga2 T A 2: 32,182,139 (GRCm39) V29D probably damaging Het
Gprc6a T A 10: 51,491,485 (GRCm39) M755L probably damaging Het
H1f8 G T 6: 115,924,729 (GRCm39) K78N probably damaging Het
Lama1 A T 17: 68,089,051 (GRCm39) D1574V possibly damaging Het
Lama3 T A 18: 12,537,160 (GRCm39) H268Q probably damaging Het
Lmntd1 T C 6: 145,363,202 (GRCm39) D107G probably damaging Het
Lrriq1 A G 10: 102,904,792 (GRCm39) V1614A probably damaging Het
Mmp12 A G 9: 7,350,152 (GRCm39) probably benign Het
Mre11a A G 9: 14,742,269 (GRCm39) probably benign Het
Mtrf1l T C 10: 5,765,553 (GRCm39) silent Het
Oaz2 A G 9: 65,595,084 (GRCm39) E61G probably damaging Het
Parp3 A T 9: 106,348,600 (GRCm39) D473E possibly damaging Het
Pear1 G T 3: 87,663,294 (GRCm39) Y441* probably null Het
Pkhd1l1 A T 15: 44,437,203 (GRCm39) T3493S possibly damaging Het
Ppp3cb A G 14: 20,581,820 (GRCm39) V65A possibly damaging Het
Rheb A T 5: 25,022,832 (GRCm39) probably benign Het
Ros1 G A 10: 51,977,899 (GRCm39) T1449M probably damaging Het
Scn4a C G 11: 106,211,682 (GRCm39) R1445P probably damaging Het
Sema3d T A 5: 12,634,920 (GRCm39) M662K probably benign Het
Skp2 A G 15: 9,125,178 (GRCm39) F134L probably benign Het
Slc6a12 T C 6: 121,337,378 (GRCm39) probably benign Het
Slc8a3 T C 12: 81,362,039 (GRCm39) Y260C probably damaging Het
Spin1 T A 13: 51,304,454 (GRCm39) probably benign Het
Stx2 A G 5: 129,076,572 (GRCm39) probably null Het
Sycp2 A T 2: 178,006,504 (GRCm39) V863D probably damaging Het
Tgfb3 T A 12: 86,116,658 (GRCm39) I127F possibly damaging Het
Trmt2a A T 16: 18,068,707 (GRCm39) E234D probably damaging Het
Trps1 A T 15: 50,628,921 (GRCm39) S696T probably benign Het
Ucp1 A G 8: 84,020,857 (GRCm39) E191G probably damaging Het
Usp48 C A 4: 137,341,114 (GRCm39) D371E probably damaging Het
Usp54 A T 14: 20,623,823 (GRCm39) probably benign Het
Other mutations in Tgif1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00757:Tgif1 APN 17 71,153,235 (GRCm39) missense probably damaging 1.00
IGL03169:Tgif1 APN 17 71,151,836 (GRCm39) missense possibly damaging 0.93
IGL03179:Tgif1 APN 17 71,151,942 (GRCm39) missense possibly damaging 0.80
R4569:Tgif1 UTSW 17 71,151,912 (GRCm39) missense possibly damaging 0.51
R4877:Tgif1 UTSW 17 71,156,700 (GRCm39) splice site probably null
R4914:Tgif1 UTSW 17 71,152,242 (GRCm39) missense probably damaging 1.00
R4985:Tgif1 UTSW 17 71,151,867 (GRCm39) missense probably benign 0.02
R5272:Tgif1 UTSW 17 71,153,249 (GRCm39) missense probably damaging 1.00
R5760:Tgif1 UTSW 17 71,151,996 (GRCm39) missense probably damaging 1.00
R6270:Tgif1 UTSW 17 71,151,861 (GRCm39) splice site probably null
R6528:Tgif1 UTSW 17 71,153,555 (GRCm39) intron probably benign
R6693:Tgif1 UTSW 17 71,157,885 (GRCm39) start gained probably benign
R7231:Tgif1 UTSW 17 71,153,168 (GRCm39) missense probably damaging 1.00
R7319:Tgif1 UTSW 17 71,151,847 (GRCm39) missense probably damaging 0.99
R7776:Tgif1 UTSW 17 71,158,452 (GRCm39) unclassified probably benign
R7818:Tgif1 UTSW 17 71,156,603 (GRCm39) splice site probably null
R8100:Tgif1 UTSW 17 71,153,544 (GRCm39) intron probably benign
R9051:Tgif1 UTSW 17 71,151,882 (GRCm39) missense
Posted On 2013-01-08