Incidental Mutation 'IGL01712:Gatm'
ID104828
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gatm
Ensembl Gene ENSMUSG00000027199
Gene Nameglycine amidinotransferase (L-arginine:glycine amidinotransferase)
Synonyms1810003P21Rik
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01712
Quality Score
Status
Chromosome2
Chromosomal Location122594467-122611303 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 122600825 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 227 (Y227F)
Ref Sequence ENSEMBL: ENSMUSP00000028624 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028624]
Predicted Effect possibly damaging
Transcript: ENSMUST00000028624
AA Change: Y227F

PolyPhen 2 Score 0.494 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000028624
Gene: ENSMUSG00000027199
AA Change: Y227F

DomainStartEndE-ValueType
Pfam:Amidinotransf 254 414 3e-7 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140808
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154598
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 mitochondrial enzyme that belongs to the amidinotransferase family. This enzyme is involved in creatine biosynthesis, whereby it catalyzes the transfer of a guanido group from L-arginine to glycine, resulting in guanidinoacetic acid, the immediate precursor of creatine. Mutations in this gene cause arginine:glycine amidinotransferase deficiency, an inborn error of creatine synthesis characterized by mental retardation, language impairment, and behavioral disorders. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit resistance obesity, reduced adipocity and improved glucose homeostasis when fed a high fat diet. Mice homozygous for an ENU-induced allele exhibit increased susceptibility to DSS-induced colitis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb3 A G 1: 25,826,279 V161A probably benign Het
Arhgdib G A 6: 136,924,197 T178M probably damaging Het
Atp11a T A 8: 12,851,138 I989K probably benign Het
Bcam T C 7: 19,758,767 S498G probably damaging Het
Bcas3 A G 11: 85,581,048 I728V probably damaging Het
Cep57 G T 9: 13,813,417 P119Q possibly damaging Het
Clip4 T A 17: 71,799,041 I73N probably damaging Het
Cpa4 A G 6: 30,590,816 D371G possibly damaging Het
Dnah7a A G 1: 53,423,270 S3721P probably benign Het
Fam166a T C 2: 25,218,792 probably benign Het
Fcrla T C 1: 170,921,623 probably null Het
Foxg1 T C 12: 49,385,620 S379P possibly damaging Het
Gm8298 T A 3: 59,868,900 I164N possibly damaging Het
Grid2 A T 6: 64,665,915 D887V possibly damaging Het
Gtpbp6 A T 5: 110,104,379 I429N probably benign Het
Ighmbp2 A G 19: 3,273,038 probably benign Het
Irs4 T C X: 141,722,399 N934D unknown Het
Kif16b T A 2: 142,648,471 N1257I probably damaging Het
L1cam T C X: 73,864,438 Y169C probably damaging Het
L3mbtl3 A T 10: 26,276,235 M821K probably damaging Het
Lig3 A G 11: 82,789,541 probably benign Het
Lpin2 T A 17: 71,215,068 D32E probably damaging Het
Mcoln3 T C 3: 146,128,264 probably benign Het
Mgst2 T C 3: 51,664,571 V40A probably damaging Het
Mov10l1 T C 15: 89,024,766 S997P probably damaging Het
Mycbpap G T 11: 94,512,655 H187Q possibly damaging Het
Olfr136 A T 17: 38,335,957 T267S probably benign Het
Olfr652 T C 7: 104,565,019 V266A probably benign Het
Onecut2 T A 18: 64,386,602 S478T probably damaging Het
Pcdhb5 A T 18: 37,321,253 I229F probably damaging Het
Pfas A G 11: 68,991,060 V933A probably benign Het
Phldb2 A T 16: 45,751,429 I1200N probably damaging Het
Pla2g4e C A 2: 120,189,403 probably null Het
Prr36 G A 8: 4,215,243 P169L probably damaging Het
Rhot2 A G 17: 25,841,360 probably null Het
Serpina3f C T 12: 104,218,398 P267L probably damaging Het
Sppl2a C T 2: 126,904,903 probably benign Het
Tas2r122 A T 6: 132,711,762 M56K possibly damaging Het
Tbxas1 A G 6: 39,081,060 T450A probably benign Het
Tex16 T C X: 112,093,754 S87P probably damaging Het
Them7 T A 2: 105,378,885 F183L possibly damaging Het
Tmbim7 A G 5: 3,670,074 T116A probably damaging Het
Tomm40 G T 7: 19,703,363 S224R probably benign Het
Top3a A T 11: 60,761,736 I84N probably damaging Het
Vmn1r28 A G 6: 58,265,408 T79A probably benign Het
Vmn2r61 A T 7: 42,260,237 Y62F probably damaging Het
Zbtb42 T C 12: 112,680,284 C298R probably benign Het
Zfp395 G A 14: 65,386,387 E102K probably damaging Het
Other mutations in Gatm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03059:Gatm APN 2 122609700 missense probably damaging 1.00
mrbig UTSW 2 122600744 missense probably damaging 1.00
R0046:Gatm UTSW 2 122600744 missense probably damaging 1.00
R0046:Gatm UTSW 2 122600744 missense probably damaging 1.00
R1004:Gatm UTSW 2 122609660 splice site probably benign
R2088:Gatm UTSW 2 122598148 missense probably benign
R2128:Gatm UTSW 2 122600536 missense probably damaging 1.00
R4027:Gatm UTSW 2 122597446 missense probably damaging 1.00
R5155:Gatm UTSW 2 122609853 missense probably benign 0.04
R5183:Gatm UTSW 2 122595503 missense probably benign 0.01
R5517:Gatm UTSW 2 122595543 missense probably damaging 1.00
R5804:Gatm UTSW 2 122602602 missense probably benign 0.01
R5842:Gatm UTSW 2 122603627 missense probably benign
R6362:Gatm UTSW 2 122598196 missense probably benign 0.06
Posted On2014-01-21