Incidental Mutation 'IGL01666:Mrps27'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Mrps27
Ensembl Gene ENSMUSG00000041632
Gene Namemitochondrial ribosomal protein S27
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.895) question?
Stock #IGL01666
Quality Score
Chromosomal Location99344786-99415562 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 99409816 bp
Amino Acid Change Glutamic Acid to Glycine at position 241 (E241G)
Ref Sequence ENSEMBL: ENSMUSP00000156296 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052249] [ENSMUST00000224660]
Predicted Effect probably damaging
Transcript: ENSMUST00000052249
AA Change: E200G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000062326
Gene: ENSMUSG00000041632
AA Change: E200G

Pfam:MRP-S27 1 413 8.3e-156 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180491
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180808
Predicted Effect probably damaging
Transcript: ENSMUST00000224660
AA Change: E241G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225937
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 28S subunit protein that may be a functional partner of the death associated protein 3 (DAP3). Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Nov 2013]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9530053A07Rik G A 7: 28,153,292 V1335M probably damaging Het
9530077C05Rik A G 9: 22,431,698 D163G probably benign Het
Adgrb3 C A 1: 25,460,751 A664S probably damaging Het
Ankrd61 T A 5: 143,891,136 L297F probably damaging Het
Chrnd A T 1: 87,198,736 S513C possibly damaging Het
Col24a1 G A 3: 145,344,686 V645M possibly damaging Het
Csn3 T C 5: 87,930,157 V174A unknown Het
D630039A03Rik C T 4: 57,910,570 V81I possibly damaging Het
Deptor G A 15: 55,149,379 R54Q probably damaging Het
Ell A G 8: 70,585,813 H400R probably benign Het
Itga2 A G 13: 114,837,091 probably null Het
Itpr3 A G 17: 27,117,178 I2293V probably benign Het
Mut T C 17: 40,958,811 L687P probably damaging Het
Myh9 C T 15: 77,761,931 A1951T probably benign Het
Oca2 G A 7: 56,314,811 probably null Het
Olfr135 C T 17: 38,208,889 L215F probably benign Het
Olfr215 T A 6: 116,582,335 I204F possibly damaging Het
Ptgdr2 T C 19: 10,940,910 F264L probably benign Het
Ptpn23 T C 9: 110,386,545 T1384A possibly damaging Het
Rasgrf2 A T 13: 92,038,210 D170E probably damaging Het
Rnf20 C T 4: 49,654,486 Q848* probably null Het
Other mutations in Mrps27
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01685:Mrps27 APN 13 99414920 missense possibly damaging 0.52
P0043:Mrps27 UTSW 13 99412246 missense probably benign
R0122:Mrps27 UTSW 13 99365228 missense probably benign 0.13
R0502:Mrps27 UTSW 13 99409795 splice site probably benign
R0503:Mrps27 UTSW 13 99409795 splice site probably benign
R0611:Mrps27 UTSW 13 99405074 missense probably damaging 1.00
R1540:Mrps27 UTSW 13 99405050 missense probably benign 0.17
R2566:Mrps27 UTSW 13 99400328 nonsense probably null
R4227:Mrps27 UTSW 13 99411340 missense probably damaging 1.00
R4235:Mrps27 UTSW 13 99405041 missense probably damaging 1.00
R4715:Mrps27 UTSW 13 99414815 splice site probably null
R4761:Mrps27 UTSW 13 99412231 missense probably benign 0.10
R5114:Mrps27 UTSW 13 99411465 unclassified probably benign
R5294:Mrps27 UTSW 13 99409873 missense probably damaging 1.00
R6241:Mrps27 UTSW 13 99412246 missense probably benign
R6387:Mrps27 UTSW 13 99400317 missense possibly damaging 0.80
R6491:Mrps27 UTSW 13 99363030 missense probably damaging 1.00
R6992:Mrps27 UTSW 13 99405014 missense probably benign 0.16
R7165:Mrps27 UTSW 13 99414799 missense possibly damaging 0.89
R7241:Mrps27 UTSW 13 99411280 nonsense probably null
R7709:Mrps27 UTSW 13 99404996 missense probably benign 0.21
R7720:Mrps27 UTSW 13 99401330 missense unknown
R8706:Mrps27 UTSW 13 99405000 missense probably damaging 1.00
Z1177:Mrps27 UTSW 13 99414843 missense possibly damaging 0.68
Posted On2014-01-21