Incidental Mutation 'IGL03397:Tgm2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tgm2
Ensembl Gene ENSMUSG00000037820
Gene Nametransglutaminase 2, C polypeptide
SynonymstTG, protein-glutamine gamma-glutamyltransferase, TGase2, TG2, TG C, G[a]h, tTGas, tissue transglutaminase
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.225) question?
Stock #IGL03397
Quality Score
Chromosomal Location158116402-158146436 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 158120258 bp
Amino Acid Change Tyrosine to Cysteine at position 547 (Y547C)
Ref Sequence ENSEMBL: ENSMUSP00000099411 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103122] [ENSMUST00000152452]
Predicted Effect probably damaging
Transcript: ENSMUST00000103122
AA Change: Y547C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099411
Gene: ENSMUSG00000037820
AA Change: Y547C

Pfam:Transglut_N 6 122 3.6e-34 PFAM
TGc 269 361 1.11e-38 SMART
Pfam:Transglut_C 473 572 5.7e-29 PFAM
Pfam:Transglut_C 586 685 2.4e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000152452
SMART Domains Protein: ENSMUSP00000118434
Gene: ENSMUSG00000027651

RPR 8 130 1.71e-53 SMART
low complexity region 132 145 N/A INTRINSIC
PDB:4FLA|D 171 222 3e-25 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173249
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Transglutaminases are enzymes that catalyze the crosslinking of proteins by epsilon-gamma glutamyl lysine isopeptide bonds. While the primary structure of transglutaminases is not conserved, they all have the same amino acid sequence at their active sites and their activity is calcium-dependent. The protein encoded by this gene acts as a monomer, is induced by retinoic acid, and appears to be involved in apoptosis. Finally, the encoded protein is the autoantigen implicated in celiac disease. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: A homozygous null mutation causes alterations in glucose and aerobic energy metabolism, tumor growth, and response to myocardial infarction, liver injury, and LPS-induced sepsis. A second null mutation confers resistance to renal injury, while a third one alters cell adhesion and T cell physiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930435E12Rik G A 16: 38,828,693 P18L probably damaging Het
Abcc2 A T 19: 43,784,304 Y51F probably benign Het
Ankrd42 G A 7: 92,619,554 L194F probably damaging Het
Ccdc81 G T 7: 89,896,828 T56N probably damaging Het
Cdh10 T C 15: 18,964,028 I92T probably damaging Het
Eif2b4 A G 5: 31,187,653 I550T probably damaging Het
Epb41l3 A G 17: 69,248,692 Y304C probably damaging Het
Gm10244 A G 6: 39,420,806 probably benign Het
Gm5416 A T 16: 36,213,614 I55F probably damaging Het
Hist1h2bm T C 13: 21,722,381 I95T possibly damaging Het
Lrrc74a T C 12: 86,758,538 V378A probably benign Het
Mcm6 C T 1: 128,344,302 D453N probably damaging Het
Mctp2 A G 7: 72,259,277 L96P probably damaging Het
Nlrp5 G A 7: 23,413,334 V139M probably damaging Het
Nrcam T G 12: 44,559,757 S429A probably damaging Het
Olfr235 C A 19: 12,268,502 Q91K probably benign Het
Pdgfrb A T 18: 61,079,681 T886S probably benign Het
Rapgef5 T A 12: 117,748,441 F754L probably damaging Het
Sbf1 T C 15: 89,288,721 K1863R probably damaging Het
Sis T C 3: 72,935,879 T751A probably benign Het
Six3 G T 17: 85,621,646 R136L probably damaging Het
Slc6a12 A G 6: 121,357,045 D280G probably damaging Het
Sox2 A G 3: 34,650,537 D41G probably damaging Het
Stxbp4 A T 11: 90,540,234 L417M probably damaging Het
Tcam1 A G 11: 106,285,386 I313V probably benign Het
Thsd7b A G 1: 129,596,164 R312G probably benign Het
Tmem94 G T 11: 115,787,568 probably benign Het
Usp39 A G 6: 72,336,313 M298T possibly damaging Het
Vmn2r85 C T 10: 130,425,394 C358Y probably damaging Het
Zscan18 A T 7: 12,773,561 S497T probably damaging Het
Other mutations in Tgm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01990:Tgm2 APN 2 158124131 missense probably benign
IGL03110:Tgm2 APN 2 158131490 nonsense probably null
R0595:Tgm2 UTSW 2 158143042 missense probably damaging 1.00
R0786:Tgm2 UTSW 2 158124381 missense probably damaging 1.00
R1019:Tgm2 UTSW 2 158124154 nonsense probably null
R1395:Tgm2 UTSW 2 158124252 missense probably benign 0.01
R1732:Tgm2 UTSW 2 158134357 missense probably damaging 1.00
R1776:Tgm2 UTSW 2 158131459 missense probably benign 0.00
R1863:Tgm2 UTSW 2 158124219 missense probably damaging 1.00
R2863:Tgm2 UTSW 2 158143099 missense probably benign 0.01
R3036:Tgm2 UTSW 2 158124247 missense probably benign 0.00
R4200:Tgm2 UTSW 2 158132490 missense probably benign
R4370:Tgm2 UTSW 2 158124301 nonsense probably null
R4612:Tgm2 UTSW 2 158124204 missense probably benign 0.16
R5100:Tgm2 UTSW 2 158127164 missense probably benign 0.33
R5213:Tgm2 UTSW 2 158143060 missense possibly damaging 0.88
R5253:Tgm2 UTSW 2 158129438 missense probably damaging 1.00
R5585:Tgm2 UTSW 2 158131455 nonsense probably null
R5593:Tgm2 UTSW 2 158127342 missense probably damaging 1.00
R5616:Tgm2 UTSW 2 158128720 missense probably damaging 1.00
R5796:Tgm2 UTSW 2 158118904 missense probably benign 0.00
R5821:Tgm2 UTSW 2 158143054 missense possibly damaging 0.81
R5842:Tgm2 UTSW 2 158143081 missense probably damaging 1.00
R6317:Tgm2 UTSW 2 158124150 missense probably benign 0.18
R6610:Tgm2 UTSW 2 158143100 nonsense probably null
R7134:Tgm2 UTSW 2 158138892 missense probably benign
R7151:Tgm2 UTSW 2 158129395 missense possibly damaging 0.95
R7268:Tgm2 UTSW 2 158120268 nonsense probably null
X0058:Tgm2 UTSW 2 158124147 missense probably benign 0.01
X0067:Tgm2 UTSW 2 158118845 critical splice donor site probably null
Posted On2016-08-02