Incidental Mutation 'R4653:Trmt1l'
ID 351448
Institutional Source Beutler Lab
Gene Symbol Trmt1l
Ensembl Gene ENSMUSG00000053286
Gene Name tRNA methyltransferase 1 like
Synonyms 1190005F20Rik, Trm1-like
MMRRC Submission 041913-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4653 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 151304293-151333912 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 151315320 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 16 (V16I)
Ref Sequence ENSEMBL: ENSMUSP00000140009 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065625] [ENSMUST00000189655]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000065625
AA Change: V169I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000068309
Gene: ENSMUSG00000053286
AA Change: V169I

DomainStartEndE-ValueType
low complexity region 5 18 N/A INTRINSIC
low complexity region 25 70 N/A INTRINSIC
ZnF_C2H2 116 142 7.49e0 SMART
ZnF_C2H2 181 203 2.49e-1 SMART
Pfam:TRM 220 563 6.9e-60 PFAM
Pfam:TRM 595 684 6.8e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000185230
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188179
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188679
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188843
Predicted Effect probably benign
Transcript: ENSMUST00000189655
AA Change: V16I

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000140009
Gene: ENSMUSG00000053286
AA Change: V16I

DomainStartEndE-ValueType
ZnF_C2H2 28 50 1.1e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198467
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 97% (66/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that has some similarity to N2,N2-dimethylguanosine tRNA methyltransferase from other organisms. Studies of the mouse ortholog have shown that this protein plays a role in motor coordination and exploratory behavior, and it may also be involved in modulating postnatal neuronal functions. Alternatively spliced transcripts have been identified for this gene. [provided by RefSeq, Jan 2011]
PHENOTYPE: Mice homozygous for a gene trapped allele are viable and anatomically normal but display significantly impaired motor coordination and aberrant exploratory behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610008E11Rik T C 10: 78,903,264 (GRCm39) T351A probably benign Het
3930402G23Rik A T 8: 10,976,075 (GRCm39) noncoding transcript Het
4933409G03Rik G A 2: 68,436,559 (GRCm39) E168K unknown Het
Abca4 G T 3: 121,932,230 (GRCm39) E295* probably null Het
Abi3 T C 11: 95,723,637 (GRCm39) I215V probably benign Het
Adhfe1 G T 1: 9,620,803 (GRCm39) probably benign Het
Akr1a1 A G 4: 116,495,156 (GRCm39) probably benign Het
Ank T A 15: 27,590,447 (GRCm39) W344R probably null Het
Cast A G 13: 74,894,133 (GRCm39) S171P probably benign Het
Ccdc39 A G 3: 33,873,955 (GRCm39) probably null Het
Cd180 T A 13: 102,841,416 (GRCm39) L154H probably damaging Het
Cnp A T 11: 100,467,342 (GRCm39) D95V probably benign Het
Cul1 T C 6: 47,461,897 (GRCm39) I20T probably damaging Het
Dnah6 T C 6: 73,050,440 (GRCm39) K3042R possibly damaging Het
Dpy19l1 A C 9: 24,393,350 (GRCm39) S140A possibly damaging Het
Dpys C A 15: 39,656,642 (GRCm39) R475L probably damaging Het
Dync1i2 A G 2: 71,078,199 (GRCm39) N276S probably damaging Het
Ext2 T C 2: 93,526,504 (GRCm39) S711G probably benign Het
Fancm A G 12: 65,129,828 (GRCm39) Y223C probably damaging Het
Folh1 C A 7: 86,393,633 (GRCm39) G360* probably null Het
Garin5b T C 7: 4,761,054 (GRCm39) R553G possibly damaging Het
Gcat T C 15: 78,919,487 (GRCm39) S151P probably damaging Het
Gcm2 A T 13: 41,256,317 (GRCm39) D477E probably benign Het
Git1 A G 11: 77,395,869 (GRCm39) N468S possibly damaging Het
Gtf3c1 T C 7: 125,273,272 (GRCm39) I622V probably benign Het
Hsd17b13 G A 5: 104,113,702 (GRCm39) L251F probably damaging Het
Lamc1 T G 1: 153,104,523 (GRCm39) S59R probably damaging Het
Llgl1 A G 11: 60,599,477 (GRCm39) D486G possibly damaging Het
Lrrk1 T C 7: 65,922,801 (GRCm39) I1366V probably benign Het
Ly9 G T 1: 171,421,597 (GRCm39) H441Q probably benign Het
Mtcl2 A G 2: 156,882,511 (GRCm39) F514L probably damaging Het
Myo15b G A 11: 115,770,813 (GRCm39) probably null Het
Nomo1 G T 7: 45,711,237 (GRCm39) A639S probably benign Het
P3h2 T C 16: 25,924,027 (GRCm39) D136G probably damaging Het
Pde4dip A T 3: 97,674,654 (GRCm39) D87E probably damaging Het
Pdpk1 A T 17: 24,325,871 (GRCm39) D108E probably benign Het
Pex26 C T 6: 121,167,084 (GRCm39) S231L probably damaging Het
Prpf38b G A 3: 108,811,408 (GRCm39) probably benign Het
Prpf4b A T 13: 35,083,954 (GRCm39) M908L probably benign Het
Prps2 T C X: 166,135,288 (GRCm39) D183G probably damaging Het
R3hdm1 T C 1: 128,112,181 (GRCm39) S422P probably damaging Het
Rhox2a G C X: 36,508,962 (GRCm39) R43P probably benign Het
Rps6-ps2 A G 8: 89,533,319 (GRCm39) noncoding transcript Het
Ryr3 T A 2: 112,483,108 (GRCm39) N4213I probably damaging Het
Slc7a14 A G 3: 31,311,831 (GRCm39) V63A probably damaging Het
Sppl2a C T 2: 126,762,233 (GRCm39) probably null Het
Sspo T A 6: 48,455,580 (GRCm39) W3077R probably damaging Het
Stag1 T A 9: 100,678,769 (GRCm39) M230K probably damaging Het
Sv2a T C 3: 96,098,078 (GRCm39) probably null Het
Themis2 A G 4: 132,510,287 (GRCm39) S638P probably benign Het
Trabd A G 15: 88,970,042 (GRCm39) Y346C probably damaging Het
Trim38 A T 13: 23,966,952 (GRCm39) D133V probably damaging Het
Ube2b A G 11: 51,886,199 (GRCm39) probably null Het
Usp13 A T 3: 32,892,073 (GRCm39) Q84L probably damaging Het
Vmn1r172 G T 7: 23,359,997 (GRCm39) G294V probably damaging Het
Vmn2r59 A T 7: 41,693,228 (GRCm39) H457Q probably benign Het
Vmn2r63 A G 7: 42,553,114 (GRCm39) I714T possibly damaging Het
Vps8 T C 16: 21,318,960 (GRCm39) Y602H probably damaging Het
Zbp1 G A 2: 173,049,608 (GRCm39) P385S possibly damaging Het
Other mutations in Trmt1l
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00790:Trmt1l APN 1 151,318,463 (GRCm39) critical splice donor site probably null
IGL02175:Trmt1l APN 1 151,324,235 (GRCm39) missense probably benign 0.00
IGL02348:Trmt1l APN 1 151,325,757 (GRCm39) missense probably damaging 1.00
IGL02397:Trmt1l APN 1 151,315,282 (GRCm39) missense probably damaging 1.00
IGL02582:Trmt1l APN 1 151,309,536 (GRCm39) splice site probably benign
IGL03150:Trmt1l APN 1 151,329,643 (GRCm39) missense probably benign 0.00
IGL03220:Trmt1l APN 1 151,316,692 (GRCm39) splice site probably benign
Canyonlands UTSW 1 151,329,799 (GRCm39) nonsense probably null
splendiforous UTSW 1 151,328,899 (GRCm39) missense probably damaging 1.00
IGL03014:Trmt1l UTSW 1 151,333,681 (GRCm39) missense probably damaging 0.99
R0067:Trmt1l UTSW 1 151,324,131 (GRCm39) missense probably benign 0.16
R0067:Trmt1l UTSW 1 151,324,131 (GRCm39) missense probably benign 0.16
R0240:Trmt1l UTSW 1 151,333,205 (GRCm39) unclassified probably benign
R0267:Trmt1l UTSW 1 151,333,426 (GRCm39) unclassified probably benign
R2084:Trmt1l UTSW 1 151,316,605 (GRCm39) missense probably damaging 1.00
R2206:Trmt1l UTSW 1 151,311,594 (GRCm39) critical splice donor site probably null
R2338:Trmt1l UTSW 1 151,304,710 (GRCm39) intron probably benign
R2408:Trmt1l UTSW 1 151,315,267 (GRCm39) missense possibly damaging 0.48
R2429:Trmt1l UTSW 1 151,309,581 (GRCm39) missense probably damaging 1.00
R2520:Trmt1l UTSW 1 151,329,696 (GRCm39) missense probably benign 0.14
R3972:Trmt1l UTSW 1 151,309,634 (GRCm39) missense possibly damaging 0.91
R4092:Trmt1l UTSW 1 151,330,784 (GRCm39) missense probably benign 0.18
R4361:Trmt1l UTSW 1 151,311,626 (GRCm39) intron probably benign
R4411:Trmt1l UTSW 1 151,327,905 (GRCm39) missense probably benign 0.02
R4419:Trmt1l UTSW 1 151,316,559 (GRCm39) missense probably damaging 0.98
R4518:Trmt1l UTSW 1 151,324,094 (GRCm39) nonsense probably null
R4614:Trmt1l UTSW 1 151,329,799 (GRCm39) nonsense probably null
R4617:Trmt1l UTSW 1 151,329,799 (GRCm39) nonsense probably null
R4618:Trmt1l UTSW 1 151,329,799 (GRCm39) nonsense probably null
R4647:Trmt1l UTSW 1 151,333,632 (GRCm39) missense possibly damaging 0.86
R4734:Trmt1l UTSW 1 151,318,388 (GRCm39) missense probably benign 0.32
R4873:Trmt1l UTSW 1 151,330,755 (GRCm39) missense probably benign 0.04
R4875:Trmt1l UTSW 1 151,330,755 (GRCm39) missense probably benign 0.04
R5026:Trmt1l UTSW 1 151,316,627 (GRCm39) missense probably damaging 1.00
R5528:Trmt1l UTSW 1 151,330,746 (GRCm39) missense probably benign
R5587:Trmt1l UTSW 1 151,311,455 (GRCm39) intron probably benign
R5872:Trmt1l UTSW 1 151,316,594 (GRCm39) missense probably damaging 1.00
R6060:Trmt1l UTSW 1 151,333,331 (GRCm39) missense possibly damaging 0.78
R6169:Trmt1l UTSW 1 151,304,704 (GRCm39) intron probably benign
R6333:Trmt1l UTSW 1 151,329,685 (GRCm39) missense probably benign 0.15
R6906:Trmt1l UTSW 1 151,327,926 (GRCm39) missense probably benign 0.03
R7269:Trmt1l UTSW 1 151,333,539 (GRCm39) missense possibly damaging 0.81
R7574:Trmt1l UTSW 1 151,316,591 (GRCm39) missense possibly damaging 0.95
R7740:Trmt1l UTSW 1 151,316,639 (GRCm39) missense possibly damaging 0.47
R7760:Trmt1l UTSW 1 151,318,425 (GRCm39) missense possibly damaging 0.93
R7984:Trmt1l UTSW 1 151,311,489 (GRCm39) missense probably benign 0.02
R8257:Trmt1l UTSW 1 151,304,629 (GRCm39) start codon destroyed probably null
R8286:Trmt1l UTSW 1 151,333,543 (GRCm39) missense probably damaging 1.00
R8439:Trmt1l UTSW 1 151,325,727 (GRCm39) missense probably benign 0.10
R8451:Trmt1l UTSW 1 151,324,039 (GRCm39) missense unknown
R8514:Trmt1l UTSW 1 151,329,742 (GRCm39) missense probably damaging 0.98
R9287:Trmt1l UTSW 1 151,328,899 (GRCm39) missense probably damaging 1.00
R9423:Trmt1l UTSW 1 151,325,817 (GRCm39) missense possibly damaging 0.90
R9622:Trmt1l UTSW 1 151,304,710 (GRCm39) nonsense probably null
X0039:Trmt1l UTSW 1 151,330,741 (GRCm39) missense possibly damaging 0.88
Z1176:Trmt1l UTSW 1 151,328,864 (GRCm39) missense possibly damaging 0.72
Z1187:Trmt1l UTSW 1 151,333,331 (GRCm39) missense possibly damaging 0.78
Z1189:Trmt1l UTSW 1 151,333,331 (GRCm39) missense possibly damaging 0.78
Z1190:Trmt1l UTSW 1 151,333,331 (GRCm39) missense possibly damaging 0.78
Z1192:Trmt1l UTSW 1 151,333,331 (GRCm39) missense possibly damaging 0.78
Predicted Primers PCR Primer
(F):5'- GCCATCTCAAATAGAACAATAATCCT -3'
(R):5'- ATTGGAAAGCACTGAGGTGAGT -3'

Sequencing Primer
(F):5'- ATGTAGATCAAGCTGGCCTC -3'
(R):5'- TCATTTCAGCACTCGGGAAG -3'
Posted On 2015-10-08