Incidental Mutation 'R3904:Mrm3'
ID 309113
Institutional Source Beutler Lab
Gene Symbol Mrm3
Ensembl Gene ENSMUSG00000038046
Gene Name mitochondrial rRNA methyltransferase 3
Synonyms 4833420N02Rik, Rnmtl1, HC90
MMRRC Submission 040812-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3904 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 76134562-76141451 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 76135112 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 108 (M108V)
Ref Sequence ENSEMBL: ENSMUSP00000042882 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000017430] [ENSMUST00000040577] [ENSMUST00000168055] [ENSMUST00000170017] [ENSMUST00000170710] [ENSMUST00000169701] [ENSMUST00000170590]
AlphaFold Q5ND52
Predicted Effect probably benign
Transcript: ENSMUST00000017430
SMART Domains Protein: ENSMUSP00000017430
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
Pfam:Glyoxalase_2 143 256 1.1e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000040577
AA Change: M108V

PolyPhen 2 Score 0.054 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000042882
Gene: ENSMUSG00000038046
AA Change: M108V

DomainStartEndE-ValueType
SpoU_sub_bind 124 195 1.99e-5 SMART
Pfam:SpoU_methylase 209 398 2.3e-24 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125463
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155526
Predicted Effect probably benign
Transcript: ENSMUST00000164022
SMART Domains Protein: ENSMUSP00000126699
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
PDB:3ZI1|A 2 212 1e-143 PDB
SCOP:d1mpya1 119 198 4e-7 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167883
Predicted Effect probably benign
Transcript: ENSMUST00000168055
SMART Domains Protein: ENSMUSP00000130675
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
PDB:3ZI1|A 2 98 3e-61 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000169532
Predicted Effect probably benign
Transcript: ENSMUST00000170017
SMART Domains Protein: ENSMUSP00000132496
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
SCOP:d1qipa_ 1 40 3e-5 SMART
PDB:3ZI1|A 1 47 4e-25 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000170710
SMART Domains Protein: ENSMUSP00000131788
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
Pfam:Glyoxalase_2 124 237 6.1e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000169701
SMART Domains Protein: ENSMUSP00000131174
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
Pfam:Glyoxalase_2 143 256 2.7e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000170590
SMART Domains Protein: ENSMUSP00000129009
Gene: ENSMUSG00000017286

DomainStartEndE-ValueType
PDB:3ZI1|A 1 47 2e-23 PDB
SCOP:d1mpya2 1 66 1e-6 SMART
Meta Mutation Damage Score 0.0700 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.6%
  • 20x: 95.9%
Validation Efficiency 100% (39/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Efficient translation of mitochondrial-derived transcripts requires proper assembly of the large subunit of the mitochondrial ribosome. Central to the biogenesis of this large subunit is the A-loop of mitochondrial 16S rRNA, which is modified by three rRNA methyltransferases located near mtDNA nucleoids. The protein encoded by this gene methylates G(1370) of 16S rRNA, and this modification is necessary for proper ribosomal large subnit assembly. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2015]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A C 3: 137,772,400 (GRCm39) I530L probably benign Het
5930422O12Rik T C 8: 33,919,467 (GRCm39) S96P probably damaging Het
Acot4 A G 12: 84,090,101 (GRCm39) probably null Het
Alms1 A G 6: 85,598,660 (GRCm39) D1631G probably benign Het
Amd1 C T 10: 40,166,453 (GRCm39) R210H probably benign Het
Amt C T 9: 108,174,420 (GRCm39) R62C possibly damaging Het
Anapc1 A G 2: 128,484,439 (GRCm39) F1175S probably damaging Het
Ano4 A G 10: 88,860,867 (GRCm39) F337S probably damaging Het
Bub1 A C 2: 127,663,862 (GRCm39) I207S probably benign Het
Cfap53 T A 18: 74,440,445 (GRCm39) L405M probably damaging Het
Col1a2 G A 6: 4,518,822 (GRCm39) probably benign Het
Col6a1 C T 10: 76,547,175 (GRCm39) R730H unknown Het
Esp3 A T 17: 40,946,820 (GRCm39) T48S possibly damaging Het
Fmo1 G T 1: 162,661,337 (GRCm39) N315K possibly damaging Het
Fsip2l T C X: 47,930,421 (GRCm39) N649S possibly damaging Het
Impg1 A G 9: 80,252,867 (GRCm39) S438P possibly damaging Het
Jsrp1 T A 10: 80,648,246 (GRCm39) M1L probably benign Het
Klra14-ps T A 6: 130,129,512 (GRCm39) noncoding transcript Het
Mtf2 T A 5: 108,228,866 (GRCm39) F61I probably damaging Het
Nat10 A T 2: 103,556,592 (GRCm39) probably benign Het
Or2y10 T C 11: 49,455,585 (GRCm39) I279T possibly damaging Het
Or7c70 T G 10: 78,683,132 (GRCm39) I206L probably benign Het
Pcgf5 T C 19: 36,417,495 (GRCm39) I140T probably damaging Het
Pfpl T C 19: 12,407,801 (GRCm39) L684P probably benign Het
Psmd10 T C X: 139,850,052 (GRCm39) *152W probably null Het
Ptpn23 A C 9: 110,218,313 (GRCm39) M600R probably benign Het
Pxmp4 C T 2: 154,429,969 (GRCm39) R140H probably damaging Het
Rnf112 T C 11: 61,341,211 (GRCm39) E410G probably damaging Het
Samd9l T A 6: 3,376,830 (GRCm39) K144* probably null Het
Shld2 A G 14: 33,981,666 (GRCm39) W491R probably damaging Het
Slc46a3 C T 5: 147,823,264 (GRCm39) E193K probably benign Het
Snap23 A C 2: 120,429,815 (GRCm39) D209A possibly damaging Het
Tg C T 15: 66,638,011 (GRCm39) Q656* probably null Het
Tshz2 A G 2: 169,726,307 (GRCm39) Y301C probably damaging Het
Ttn T A 2: 76,670,638 (GRCm39) probably benign Het
Unc80 C T 1: 66,678,455 (GRCm39) Q2011* probably null Het
Vwa3a A G 7: 120,358,099 (GRCm39) T57A probably benign Het
Zfp518a C T 19: 40,903,364 (GRCm39) Q1098* probably null Het
Other mutations in Mrm3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00425:Mrm3 APN 11 76,135,319 (GRCm39) missense probably damaging 1.00
IGL02712:Mrm3 APN 11 76,134,683 (GRCm39) missense possibly damaging 0.87
IGL03349:Mrm3 APN 11 76,140,772 (GRCm39) missense probably damaging 1.00
Sam-i-am UTSW 11 76,138,286 (GRCm39) missense possibly damaging 0.94
P0026:Mrm3 UTSW 11 76,138,326 (GRCm39) missense probably damaging 1.00
R0118:Mrm3 UTSW 11 76,140,781 (GRCm39) missense possibly damaging 0.94
R1174:Mrm3 UTSW 11 76,140,850 (GRCm39) missense probably damaging 1.00
R2066:Mrm3 UTSW 11 76,141,147 (GRCm39) missense probably damaging 1.00
R2114:Mrm3 UTSW 11 76,135,347 (GRCm39) missense possibly damaging 0.49
R5591:Mrm3 UTSW 11 76,140,907 (GRCm39) missense probably benign
R7343:Mrm3 UTSW 11 76,140,726 (GRCm39) missense probably damaging 1.00
R7346:Mrm3 UTSW 11 76,141,002 (GRCm39) missense possibly damaging 0.51
R8010:Mrm3 UTSW 11 76,141,173 (GRCm39) missense probably damaging 1.00
R8355:Mrm3 UTSW 11 76,141,164 (GRCm39) missense possibly damaging 0.91
R8461:Mrm3 UTSW 11 76,135,158 (GRCm39) missense probably damaging 1.00
R9001:Mrm3 UTSW 11 76,141,234 (GRCm39) missense probably benign
R9371:Mrm3 UTSW 11 76,138,286 (GRCm39) missense possibly damaging 0.94
R9389:Mrm3 UTSW 11 76,140,856 (GRCm39) missense probably damaging 1.00
R9525:Mrm3 UTSW 11 76,141,104 (GRCm39) missense possibly damaging 0.61
Z1186:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1187:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1187:Mrm3 UTSW 11 76,134,903 (GRCm39) missense probably benign
Z1188:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1188:Mrm3 UTSW 11 76,134,903 (GRCm39) missense probably benign
Z1189:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1189:Mrm3 UTSW 11 76,134,903 (GRCm39) missense probably benign
Z1190:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1190:Mrm3 UTSW 11 76,134,903 (GRCm39) missense probably benign
Z1192:Mrm3 UTSW 11 76,138,221 (GRCm39) missense probably benign 0.00
Z1192:Mrm3 UTSW 11 76,134,903 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGACTTGTCATCTGCTCCCG -3'
(R):5'- TAGGTCTGACCAATCCTTGATGTC -3'

Sequencing Primer
(F):5'- GTTTCTTTTCTTGCTTCACTGTG -3'
(R):5'- AATCCTTGATGTCCTCAAATTTCAC -3'
Posted On 2015-04-17