Incidental Mutation 'IGL03110: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 #IGL03110
Quality Score
Chromosomal Location158116402-158146436 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) G to A at 158131490 bp
Amino Acid Change Glutamine to Stop codon at position 234 (Q234*)
Ref Sequence ENSEMBL: ENSMUSP00000099411 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103122] [ENSMUST00000152452] [ENSMUST00000174718]
Predicted Effect probably null
Transcript: ENSMUST00000103122
AA Change: Q234*
SMART Domains Protein: ENSMUSP00000099411
Gene: ENSMUSG00000037820
AA Change: Q234*

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 noncoding transcript
Transcript: ENSMUST00000140923
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: ENSMUST00000152690
Predicted Effect probably benign
Transcript: ENSMUST00000174718
SMART Domains Protein: ENSMUSP00000133662
Gene: ENSMUSG00000037820

Pfam:Transglut_N 5 124 1.9e-37 PFAM
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9130204L05Rik C T 3: 91,088,319 R92H unknown Het
Acacb A G 5: 114,195,234 E473G probably damaging Het
Acp7 T C 7: 28,611,039 M458V probably benign Het
Acrbp G T 6: 125,062,473 C485F probably damaging Het
Actn2 T C 13: 12,309,607 I117V probably benign Het
Ahr T C 12: 35,504,971 E383G probably damaging Het
Cacna2d4 A T 6: 119,236,737 H39L probably benign Het
Cdh11 G T 8: 102,673,870 N155K probably damaging Het
Cldnd1 T A 16: 58,729,596 N47K possibly damaging Het
Ddb1 C T 19: 10,612,945 R279W probably damaging Het
Dido1 A T 2: 180,689,342 D104E probably damaging Het
Dnah1 A T 14: 31,266,717 S3386T probably benign Het
Galnt18 T A 7: 111,548,713 E352V probably benign Het
Gm5407 T A 16: 49,297,394 noncoding transcript Het
Gucy1b2 T C 14: 62,433,834 probably benign Het
Guf1 C A 5: 69,558,477 L87I probably damaging Het
Hikeshi A G 7: 89,935,826 S57P probably damaging Het
Igkv17-121 T A 6: 68,036,867 V17D probably damaging Het
Itgad T C 7: 128,185,985 V324A probably damaging Het
Lama1 T A 17: 67,798,986 L2072Q probably benign Het
Lrrc31 T C 3: 30,679,266 E433G probably benign Het
Mrc1 T A 2: 14,293,478 L715* probably null Het
Nbeal2 T G 9: 110,631,433 K1778Q probably damaging Het
Olfr1032 T A 2: 86,008,598 V274E probably damaging Het
Olfr1260 A T 2: 89,978,149 I124F probably damaging Het
Olfr33 C A 7: 102,713,883 G177C probably damaging Het
Ppp1r3a T A 6: 14,722,065 probably benign Het
Prss37 T C 6: 40,519,050 Y6C probably benign Het
Rapgef6 A G 11: 54,696,089 Q1602R probably damaging Het
Rbm15b T C 9: 106,885,974 T332A probably damaging Het
Snrnp70 C A 7: 45,376,859 probably benign Het
Spidr T C 16: 15,889,754 E893G probably damaging Het
Stxbp2 T C 8: 3,633,342 I74T probably damaging Het
Thbd T C 2: 148,406,796 D384G probably benign Het
Zan T C 5: 137,420,016 N2940S unknown Het
Zmat3 T A 3: 32,345,552 N100I probably damaging Het
Other mutations in Tgm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01990:Tgm2 APN 2 158124131 missense probably benign
IGL03397:Tgm2 APN 2 158120258 missense probably damaging 1.00
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