Incidental Mutation 'R0164:Mrpl22'
ID 24355
Institutional Source Beutler Lab
Gene Symbol Mrpl22
Ensembl Gene ENSMUSG00000020514
Gene Name mitochondrial ribosomal protein L22
Synonyms HSPC158, E030011D16Rik, Rpml25, MRP-L25
MMRRC Submission 038440-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0164 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 58062487-58070391 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 58062647 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 19 (I19N)
Ref Sequence ENSEMBL: ENSMUSP00000020820 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020820] [ENSMUST00000035604] [ENSMUST00000102711] [ENSMUST00000172035]
AlphaFold Q8BU88
Predicted Effect probably benign
Transcript: ENSMUST00000020820
AA Change: I19N

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000020820
Gene: ENSMUSG00000020514
AA Change: I19N

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:Ribosomal_L22 70 173 6.8e-28 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000035604
SMART Domains Protein: ENSMUSP00000036603
Gene: ENSMUSG00000037275

DomainStartEndE-ValueType
WD40 53 95 1.47e-6 SMART
WD40 98 138 6.19e-1 SMART
WD40 141 180 1.54e0 SMART
WD40 184 255 2.45e-8 SMART
WD40 280 312 1.42e2 SMART
WD40 316 365 1.99e0 SMART
WD40 368 408 5.15e-2 SMART
WD40 415 455 8.49e-3 SMART
WD40 460 511 8.84e1 SMART
WD40 529 564 4.28e0 SMART
WD40 567 613 2.24e-2 SMART
WD40 628 668 2.2e-10 SMART
WD40 671 711 2.31e-4 SMART
low complexity region 731 754 N/A INTRINSIC
low complexity region 788 804 N/A INTRINSIC
low complexity region 813 844 N/A INTRINSIC
low complexity region 1064 1084 N/A INTRINSIC
low complexity region 1117 1132 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000102711
SMART Domains Protein: ENSMUSP00000099772
Gene: ENSMUSG00000037275

DomainStartEndE-ValueType
WD40 53 95 1.47e-6 SMART
WD40 98 138 6.19e-1 SMART
WD40 141 180 1.54e0 SMART
WD40 184 255 2.45e-8 SMART
WD40 280 312 1.42e2 SMART
WD40 316 365 1.99e0 SMART
WD40 368 408 5.15e-2 SMART
WD40 415 455 8.49e-3 SMART
WD40 460 511 8.84e1 SMART
WD40 529 564 4.28e0 SMART
WD40 567 613 2.24e-2 SMART
WD40 628 668 2.2e-10 SMART
WD40 671 711 2.31e-4 SMART
low complexity region 731 754 N/A INTRINSIC
low complexity region 788 804 N/A INTRINSIC
low complexity region 813 844 N/A INTRINSIC
low complexity region 1063 1083 N/A INTRINSIC
low complexity region 1116 1131 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133038
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140997
Predicted Effect probably benign
Transcript: ENSMUST00000172035
SMART Domains Protein: ENSMUSP00000131842
Gene: ENSMUSG00000037275

DomainStartEndE-ValueType
WD40 53 95 1.47e-6 SMART
WD40 98 138 6.19e-1 SMART
WD40 141 180 1.54e0 SMART
WD40 184 255 2.45e-8 SMART
WD40 280 312 1.42e2 SMART
WD40 316 365 1.99e0 SMART
WD40 368 408 5.15e-2 SMART
WD40 415 455 8.49e-3 SMART
WD40 460 511 8.84e1 SMART
WD40 529 564 4.28e0 SMART
WD40 567 613 2.24e-2 SMART
WD40 628 668 2.2e-10 SMART
WD40 671 711 2.31e-4 SMART
low complexity region 731 754 N/A INTRINSIC
low complexity region 788 804 N/A INTRINSIC
low complexity region 813 844 N/A INTRINSIC
low complexity region 1064 1084 N/A INTRINSIC
low complexity region 1117 1132 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.5%
Validation Efficiency 69% (18/26)
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 39S subunit protein that belongs to the L22 ribosomal protein family. A pseudogene corresponding to this gene is found on chromosome 4q. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010315B03Rik T C 9: 124,057,789 (GRCm39) probably benign Het
4930522L14Rik T C 5: 109,884,713 (GRCm39) K382E probably damaging Het
Adck1 A G 12: 88,422,280 (GRCm39) E297G probably damaging Het
Aldh3a2 C T 11: 61,139,714 (GRCm39) V473I probably benign Het
Arfgef3 A T 10: 18,523,663 (GRCm39) I369K possibly damaging Het
Atp1b3 T C 9: 96,220,762 (GRCm39) I178V possibly damaging Het
Axdnd1 T C 1: 156,205,956 (GRCm39) E520G possibly damaging Het
BB019430 A T 10: 58,540,093 (GRCm39) noncoding transcript Het
Btbd1 T A 7: 81,450,751 (GRCm39) Q343L probably benign Het
Catsper1 A G 19: 5,389,503 (GRCm39) T473A possibly damaging Het
Ccn4 T C 15: 66,791,059 (GRCm39) L287P probably damaging Het
Chmp6 G A 11: 119,806,349 (GRCm39) probably null Het
Cstdc7 T A 18: 42,306,608 (GRCm39) D58E probably damaging Het
D130040H23Rik T C 8: 69,755,195 (GRCm39) V200A possibly damaging Het
D830013O20Rik C T 12: 73,411,105 (GRCm39) noncoding transcript Het
Dcaf1 T A 9: 106,721,344 (GRCm39) S379T possibly damaging Het
Dhx58 T C 11: 100,586,150 (GRCm39) I624V probably benign Het
Disp3 T C 4: 148,338,708 (GRCm39) E821G probably damaging Het
Dlc1 T A 8: 37,066,594 (GRCm39) E464V probably damaging Het
Dnah10 G A 5: 124,860,898 (GRCm39) V2151I probably damaging Het
Dnah8 G A 17: 30,967,639 (GRCm39) G2617D probably benign Het
Dnah9 C A 11: 65,809,630 (GRCm39) E872* probably null Het
Dock9 T C 14: 121,835,077 (GRCm39) Y99C probably damaging Het
Dpy19l3 T A 7: 35,416,071 (GRCm39) I310F probably damaging Het
Fggy A T 4: 95,725,891 (GRCm39) I137F probably damaging Het
Gm14012 C T 2: 128,079,936 (GRCm39) noncoding transcript Het
Gm14421 A T 2: 176,748,515 (GRCm39) noncoding transcript Het
Grin2a A G 16: 9,812,685 (GRCm39) probably null Het
Incenp A G 19: 9,872,243 (GRCm39) S72P probably benign Het
Klc3 T A 7: 19,128,851 (GRCm39) N469Y possibly damaging Het
Lrrc42 A G 4: 107,104,702 (GRCm39) S88P probably benign Het
Lrrc49 G A 9: 60,587,883 (GRCm39) T93I probably benign Het
Mlycd A T 8: 120,134,380 (GRCm39) Q294L probably damaging Het
Msh3 T A 13: 92,485,717 (GRCm39) K202N probably damaging Het
Mucl2 C T 15: 103,929,445 (GRCm39) probably null Het
Ncam1 C T 9: 49,479,709 (GRCm39) D90N probably damaging Het
Nckap5 A T 1: 125,952,144 (GRCm39) D1405E possibly damaging Het
Ncoa2 A G 1: 13,256,955 (GRCm39) probably null Het
Nlrp1b A T 11: 71,054,925 (GRCm39) W844R probably damaging Het
Nmnat1 G T 4: 149,553,607 (GRCm39) N168K possibly damaging Het
Or5b96 A G 19: 12,867,809 (GRCm39) L44P probably damaging Het
Ost4 T C 5: 31,064,803 (GRCm39) H26R probably damaging Het
Otog G A 7: 45,953,655 (GRCm39) V2638M probably damaging Het
Otogl A T 10: 107,710,391 (GRCm39) I566N probably damaging Het
Pcyt1a T C 16: 32,289,004 (GRCm39) S282P probably damaging Het
Prkcg G A 7: 3,377,635 (GRCm39) E581K probably damaging Het
Ralgps2 A G 1: 156,714,659 (GRCm39) probably null Het
Scmh1 T C 4: 120,387,062 (GRCm39) probably benign Het
Sgo2b T C 8: 64,391,417 (GRCm39) H150R possibly damaging Het
Sh2b3 T G 5: 121,967,100 (GRCm39) T5P probably damaging Het
Tdp2 A G 13: 25,022,222 (GRCm39) M214V probably damaging Het
Tmem204 A G 17: 25,277,324 (GRCm39) I187T probably damaging Het
Tmem208 T G 8: 106,061,326 (GRCm39) D117E probably benign Het
Tnks1bp1 C T 2: 84,889,565 (GRCm39) P631S possibly damaging Het
Tomm70a T C 16: 56,968,184 (GRCm39) V517A probably damaging Het
Ttc7 T C 17: 87,687,323 (GRCm39) V801A probably damaging Het
Txndc5 A T 13: 38,691,929 (GRCm39) C146S probably damaging Het
Ube4b G T 4: 149,444,781 (GRCm39) T493K probably damaging Het
Ufl1 A T 4: 25,256,008 (GRCm39) Y504N probably benign Het
Ulk3 T A 9: 57,497,969 (GRCm39) I90N probably damaging Het
Unc13c T C 9: 73,602,174 (GRCm39) I1357M probably benign Het
Vmn1r28 G A 6: 58,242,702 (GRCm39) A182T probably benign Het
Vmn2r91 A C 17: 18,326,399 (GRCm39) N228T probably benign Het
Zbtb6 G T 2: 37,319,600 (GRCm39) Y109* probably null Het
Zfp640 G T 13: 66,819,062 (GRCm39) noncoding transcript Het
Zfp640 C A 13: 66,819,038 (GRCm39) noncoding transcript Het
Zfp980 A G 4: 145,428,567 (GRCm39) D432G probably benign Het
Other mutations in Mrpl22
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01782:Mrpl22 APN 11 58,062,670 (GRCm39) critical splice donor site probably null
IGL02081:Mrpl22 APN 11 58,062,647 (GRCm39) missense probably benign
IGL02484:Mrpl22 APN 11 58,063,888 (GRCm39) missense possibly damaging 0.81
R0164:Mrpl22 UTSW 11 58,062,647 (GRCm39) missense probably benign
R4222:Mrpl22 UTSW 11 58,062,693 (GRCm39) unclassified probably benign
R4489:Mrpl22 UTSW 11 58,063,928 (GRCm39) missense probably benign 0.17
R5718:Mrpl22 UTSW 11 58,068,109 (GRCm39) missense probably benign
R6650:Mrpl22 UTSW 11 58,066,134 (GRCm39) missense probably damaging 1.00
R8407:Mrpl22 UTSW 11 58,066,156 (GRCm39) nonsense probably null
R9171:Mrpl22 UTSW 11 58,070,185 (GRCm39) missense possibly damaging 0.90
R9641:Mrpl22 UTSW 11 58,068,047 (GRCm39) missense probably damaging 1.00
X0060:Mrpl22 UTSW 11 58,070,176 (GRCm39) missense probably damaging 0.99
Z1186:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1187:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1188:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1189:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1190:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1191:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Z1192:Mrpl22 UTSW 11 58,062,521 (GRCm39) missense unknown
Predicted Primers
Posted On 2013-04-16