Incidental Mutation 'R3844:Amt'
ID 277281
Institutional Source Beutler Lab
Gene Symbol Amt
Ensembl Gene ENSMUSG00000032607
Gene Name aminomethyltransferase
Synonyms EG434437
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3844 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 108174104-108179501 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 108174420 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 62 (R62C)
Ref Sequence ENSEMBL: ENSMUSP00000035230 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035227] [ENSMUST00000035230]
AlphaFold Q8CFA2
Predicted Effect probably benign
Transcript: ENSMUST00000035227
Predicted Effect possibly damaging
Transcript: ENSMUST00000035230
AA Change: R62C

PolyPhen 2 Score 0.744 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000035230
Gene: ENSMUSG00000032607
AA Change: R62C

DomainStartEndE-ValueType
Pfam:GCV_T 38 291 7.8e-86 PFAM
Pfam:GCV_T_C 300 392 1.6e-23 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160025
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160675
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162568
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192035
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194496
Predicted Effect noncoding transcript
Transcript: ENSMUST00000195695
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 95.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of four critical components of the glycine cleavage system. Mutations in this gene have been associated with glycine encephalopathy. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]
PHENOTYPE: Mice homozygous for a gene trapped allele develop neural tubes defects at high frequency and exhibit prenatal lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A730071L15Rik A T 11: 6,150,032 (GRCm39) R2* probably null Het
Acaca T A 11: 84,255,239 (GRCm39) D1932E probably damaging Het
Adam5 T A 8: 25,303,426 (GRCm39) D167V probably benign Het
Aqp11 T A 7: 97,387,046 (GRCm39) E50V probably damaging Het
Arid4b C T 13: 14,361,645 (GRCm39) S703L probably damaging Het
Ccl25 T G 8: 4,404,183 (GRCm39) V179G possibly damaging Het
Clk2 A G 3: 89,077,710 (GRCm39) N222S probably benign Het
Col13a1 C T 10: 61,685,988 (GRCm39) G668D unknown Het
Col20a1 A G 2: 180,634,242 (GRCm39) E69G probably damaging Het
Dcc G A 18: 71,959,257 (GRCm39) H172Y probably benign Het
Dock8 T G 19: 25,042,794 (GRCm39) Y125* probably null Het
E2f1 A G 2: 154,402,748 (GRCm39) S340P probably benign Het
Fars2 T C 13: 36,389,084 (GRCm39) F191S probably damaging Het
Filip1l T C 16: 57,392,790 (GRCm39) V888A probably benign Het
Fn1 T A 1: 71,648,733 (GRCm39) H1392L possibly damaging Het
Fsip2 C T 2: 82,819,950 (GRCm39) H5228Y possibly damaging Het
Galnt14 A G 17: 74,016,924 (GRCm39) probably null Het
Grm8 A T 6: 27,429,507 (GRCm39) N462K possibly damaging Het
Ireb2 A G 9: 54,799,789 (GRCm39) E410G probably damaging Het
Kdm2b A T 5: 123,072,856 (GRCm39) Y341N probably damaging Het
Kdm7a T A 6: 39,158,513 (GRCm39) I77F probably damaging Het
Klhl11 A T 11: 100,363,133 (GRCm39) M141K possibly damaging Het
Lactbl1 A G 4: 136,365,271 (GRCm39) H541R possibly damaging Het
Mylk A G 16: 34,742,247 (GRCm39) M920V probably benign Het
Or2w1b A G 13: 21,300,233 (GRCm39) T124A possibly damaging Het
Piwil4 T A 9: 14,641,256 (GRCm39) T179S possibly damaging Het
Ranbp2 T C 10: 58,313,717 (GRCm39) L1479P possibly damaging Het
Rpl3l A G 17: 24,952,916 (GRCm39) H292R probably benign Het
Rps6ka4 C A 19: 6,815,171 (GRCm39) E202* probably null Het
Rsph14 T C 10: 74,867,107 (GRCm39) D13G possibly damaging Het
Sri A G 5: 8,114,576 (GRCm39) D177G probably damaging Het
Tenm2 A G 11: 35,938,365 (GRCm39) V1437A probably damaging Het
Tiam2 A G 17: 3,471,926 (GRCm39) R523G probably damaging Het
Tm9sf3 A T 19: 41,205,555 (GRCm39) L561M possibly damaging Het
Tnrc6c G T 11: 117,646,309 (GRCm39) D1417Y probably damaging Het
Ubr4 C T 4: 139,186,437 (GRCm39) S648L probably damaging Het
Zfp827 T A 8: 79,863,248 (GRCm39) L69Q probably damaging Het
Other mutations in Amt
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02657:Amt APN 9 108,178,579 (GRCm39) missense probably damaging 1.00
IGL03277:Amt APN 9 108,178,418 (GRCm39) missense probably benign
R1333:Amt UTSW 9 108,178,296 (GRCm39) missense probably benign 0.04
R1856:Amt UTSW 9 108,174,361 (GRCm39) missense probably damaging 1.00
R3843:Amt UTSW 9 108,174,420 (GRCm39) missense possibly damaging 0.74
R3903:Amt UTSW 9 108,174,420 (GRCm39) missense possibly damaging 0.74
R3904:Amt UTSW 9 108,174,420 (GRCm39) missense possibly damaging 0.74
R4729:Amt UTSW 9 108,177,851 (GRCm39) missense probably damaging 1.00
R4814:Amt UTSW 9 108,176,979 (GRCm39) missense probably benign
R5149:Amt UTSW 9 108,178,650 (GRCm39) missense possibly damaging 0.59
R6000:Amt UTSW 9 108,178,684 (GRCm39) missense probably benign 0.20
R6044:Amt UTSW 9 108,174,450 (GRCm39) missense probably damaging 1.00
R6911:Amt UTSW 9 108,178,428 (GRCm39) critical splice donor site probably null
R6957:Amt UTSW 9 108,177,032 (GRCm39) missense possibly damaging 0.51
R7618:Amt UTSW 9 108,177,077 (GRCm39) missense probably damaging 1.00
R7658:Amt UTSW 9 108,174,430 (GRCm39) missense probably damaging 0.98
R7783:Amt UTSW 9 108,174,414 (GRCm39) nonsense probably null
R9276:Amt UTSW 9 108,178,410 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CCACTCAGTTCTGTACAGGTGG -3'
(R):5'- CTCCTGAGTTAGCCCTCTAGAG -3'

Sequencing Primer
(F):5'- CTCAGTTCTGTACAGGTGGGATAAAG -3'
(R):5'- GAGTTAGCCCTCTAGAGTCCCTAAC -3'
Posted On 2015-04-06