Incidental Mutation 'R0898:Trmt10a'
ID 83746
Institutional Source Beutler Lab
Gene Symbol Trmt10a
Ensembl Gene ENSMUSG00000004127
Gene Name tRNA methyltransferase 10A
Synonyms 3110023L08Rik, Rg9mtd2
MMRRC Submission 039058-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0898 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 137849214-137865582 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 137855279 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Leucine at position 139 (P139L)
Ref Sequence ENSEMBL: ENSMUSP00000125749 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040321] [ENSMUST00000159481] [ENSMUST00000159622] [ENSMUST00000161141] [ENSMUST00000162864]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000040321
AA Change: P139L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000042082
Gene: ENSMUSG00000004127
AA Change: P139L

DomainStartEndE-ValueType
low complexity region 44 82 N/A INTRINSIC
Pfam:tRNA_m1G_MT 111 277 3.7e-52 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000159481
SMART Domains Protein: ENSMUSP00000124465
Gene: ENSMUSG00000004127

DomainStartEndE-ValueType
coiled coil region 44 85 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159622
SMART Domains Protein: ENSMUSP00000130478
Gene: ENSMUSG00000004127

DomainStartEndE-ValueType
low complexity region 44 67 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000161141
AA Change: P139L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000125681
Gene: ENSMUSG00000004127
AA Change: P139L

DomainStartEndE-ValueType
low complexity region 44 82 N/A INTRINSIC
Pfam:tRNA_m1G_MT 111 165 2.6e-15 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161791
Predicted Effect probably damaging
Transcript: ENSMUST00000162864
AA Change: P139L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125749
Gene: ENSMUSG00000004127
AA Change: P139L

DomainStartEndE-ValueType
low complexity region 44 82 N/A INTRINSIC
Pfam:tRNA_m1G_MT 111 277 2.7e-33 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197680
Meta Mutation Damage Score 0.8954 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.5%
  • 20x: 95.4%
Validation Efficiency 98% (42/43)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that belongs to the tRNA (Guanine-1)-methyltransferase family. A similar gene in yeast modifies several different tRNA species. Mutations in this gene are associated with microcephaly, short stature, and impaired glucose metabolism. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased circulating magnesium level. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adipor1 T A 1: 134,351,814 (GRCm39) probably null Het
Apmap A G 2: 150,427,669 (GRCm39) probably benign Het
Arhgap11a T C 2: 113,667,221 (GRCm39) N442S probably benign Het
Bpifb5 C T 2: 154,075,254 (GRCm39) A394V probably benign Het
Brpf3 A G 17: 29,025,964 (GRCm39) T346A possibly damaging Het
Ccdc154 A G 17: 25,383,055 (GRCm39) probably benign Het
Cdh15 G C 8: 123,584,234 (GRCm39) E112Q probably damaging Het
Col3a1 T C 1: 45,373,153 (GRCm39) probably benign Het
Cpm A C 10: 117,512,011 (GRCm39) probably benign Het
Crlf2 G C 5: 109,705,004 (GRCm39) P67R probably damaging Het
Ddx59 T C 1: 136,344,679 (GRCm39) Y117H probably damaging Het
Fam241b A G 10: 61,944,773 (GRCm39) F98L probably damaging Het
Fmn2 G A 1: 174,331,026 (GRCm39) G472E unknown Het
Gcdh T C 8: 85,620,189 (GRCm39) H41R possibly damaging Het
Gm7713 A C 15: 59,866,290 (GRCm39) noncoding transcript Het
Gmeb1 T C 4: 131,962,093 (GRCm39) T189A probably benign Het
Iqck G A 7: 118,570,664 (GRCm39) C272Y probably damaging Het
Kcnn2 T C 18: 45,692,543 (GRCm39) C40R possibly damaging Het
Map3k1 T C 13: 111,904,490 (GRCm39) probably benign Het
Nabp1 T C 1: 51,510,496 (GRCm39) I169V probably benign Het
Or14j8 T C 17: 38,263,127 (GRCm39) T263A probably benign Het
Or8c20 G A 9: 38,260,738 (GRCm39) V120M probably damaging Het
Pfkm A G 15: 98,026,111 (GRCm39) I569V probably benign Het
Plcb1 A T 2: 135,229,063 (GRCm39) T1096S possibly damaging Het
Plscr4 A C 9: 92,366,806 (GRCm39) D140A probably damaging Het
Plxna2 A G 1: 194,479,332 (GRCm39) D1331G probably damaging Het
Ppfia4 T C 1: 134,248,864 (GRCm39) T498A probably benign Het
Prkar2b A T 12: 32,013,001 (GRCm39) L372I possibly damaging Het
Rslcan18 T C 13: 67,246,880 (GRCm39) N120S probably benign Het
Sbf2 C T 7: 109,970,859 (GRCm39) V846I possibly damaging Het
Slc16a7 A G 10: 125,069,370 (GRCm39) I102T possibly damaging Het
Slc1a4 T C 11: 20,254,349 (GRCm39) T506A probably damaging Het
Slc22a7 T C 17: 46,744,075 (GRCm39) T462A probably damaging Het
Sox11 T C 12: 27,391,224 (GRCm39) Y395C probably damaging Het
Taf2 T C 15: 54,923,480 (GRCm39) T266A probably damaging Het
Tanc1 C T 2: 59,621,132 (GRCm39) T317I probably damaging Het
Tnxb T C 17: 34,889,719 (GRCm39) S71P probably damaging Het
Tpgs2 G A 18: 25,282,207 (GRCm39) P115S probably damaging Het
Zfp113 T C 5: 138,143,051 (GRCm39) S400G probably benign Het
Other mutations in Trmt10a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00562:Trmt10a APN 3 137,853,177 (GRCm39) missense probably damaging 0.97
IGL00563:Trmt10a APN 3 137,853,177 (GRCm39) missense probably damaging 0.97
IGL00771:Trmt10a APN 3 137,856,216 (GRCm39) missense probably benign 0.08
IGL01140:Trmt10a APN 3 137,862,459 (GRCm39) splice site probably benign
IGL02869:Trmt10a APN 3 137,857,945 (GRCm39) splice site probably null
R0975:Trmt10a UTSW 3 137,862,570 (GRCm39) missense probably benign 0.41
R1511:Trmt10a UTSW 3 137,857,945 (GRCm39) splice site probably null
R1872:Trmt10a UTSW 3 137,862,481 (GRCm39) missense probably damaging 1.00
R4856:Trmt10a UTSW 3 137,854,146 (GRCm39) nonsense probably null
R4880:Trmt10a UTSW 3 137,857,972 (GRCm39) missense possibly damaging 0.64
R4886:Trmt10a UTSW 3 137,854,146 (GRCm39) nonsense probably null
R5399:Trmt10a UTSW 3 137,853,265 (GRCm39) missense probably damaging 0.97
R5516:Trmt10a UTSW 3 137,857,957 (GRCm39) missense possibly damaging 0.91
R5994:Trmt10a UTSW 3 137,862,475 (GRCm39) missense probably damaging 1.00
R7272:Trmt10a UTSW 3 137,860,527 (GRCm39) missense probably damaging 1.00
X0028:Trmt10a UTSW 3 137,860,556 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAAGACTTTTGCCTGCCTGACCATC -3'
(R):5'- TAAACCAGACACGTCTAAGAGGGCCTG -3'

Sequencing Primer
(F):5'- GCCTGACCATCTCTTCTGC -3'
(R):5'- TTCCCACAGTGGAAGGAGTC -3'
Posted On 2013-11-08