Incidental Mutation 'R6397:Msrb3'
ID 516039
Institutional Source Beutler Lab
Gene Symbol Msrb3
Ensembl Gene ENSMUSG00000051236
Gene Name methionine sulfoxide reductase B3
Synonyms D430026P16Rik
MMRRC Submission 044545-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.127) question?
Stock # R6397 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 120617001-120735006 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 120627356 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 42 (T42I)
Ref Sequence ENSEMBL: ENSMUSP00000115269 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092143] [ENSMUST00000130950]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000092143
AA Change: T114I

PolyPhen 2 Score 0.153 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000089781
Gene: ENSMUSG00000051236
AA Change: T114I

DomainStartEndE-ValueType
Pfam:SelR 41 161 1.9e-56 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000130950
AA Change: T42I

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000115269
Gene: ENSMUSG00000051236
AA Change: T42I

DomainStartEndE-ValueType
Pfam:SelR 20 90 7.1e-29 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139961
Meta Mutation Damage Score 0.0969 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.5%
Validation Efficiency 94% (29/31)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene catalyzes the reduction of methionine sulfoxide to methionine. This enzyme acts as a monomer and requires zinc as a cofactor. Several transcript variants encoding two different isoforms have been found for this gene. One of the isoforms localizes to mitochondria while the other localizes to endoplasmic reticula. [provided by RefSeq, Jul 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit deafness with cochlear inner and outer hair cell degeneration and increased apoptosis in the organ of Corti. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arfgef3 G T 10: 18,483,413 (GRCm39) S1437* probably null Het
Cdh1 T C 8: 107,330,922 (GRCm39) S18P possibly damaging Het
Dipk1a T A 5: 108,059,504 (GRCm39) K105* probably null Het
Dmbt1 T C 7: 130,705,308 (GRCm39) V1137A possibly damaging Het
Dnase1l1 C T X: 73,320,644 (GRCm39) probably null Homo
Gm3486 G A 14: 41,208,343 (GRCm39) L123F probably benign Het
Ifi203 C A 1: 173,754,770 (GRCm39) V654L probably benign Het
Kalrn A G 16: 33,813,355 (GRCm39) L787P probably damaging Het
Kazald1 A G 19: 45,065,317 (GRCm39) E66G probably benign Het
Map4 T A 9: 109,856,784 (GRCm39) D151E possibly damaging Het
Nfatc1 C T 18: 80,679,156 (GRCm39) C744Y probably damaging Het
Nlgn1 T A 3: 25,487,827 (GRCm39) H836L possibly damaging Het
Nrxn2 A G 19: 6,582,152 (GRCm39) N653D probably damaging Het
Oprk1 A G 1: 5,668,971 (GRCm39) Y139C probably damaging Het
Or2ab1 A G 11: 58,488,338 (GRCm39) T39A probably benign Het
Pcdhb5 T A 18: 37,454,558 (GRCm39) S313T probably benign Het
Pcdhb8 C T 18: 37,488,516 (GRCm39) R65* probably null Het
Phf8-ps T C 17: 33,285,219 (GRCm39) N528D probably benign Het
Pstpip2 T G 18: 77,961,079 (GRCm39) C221G probably benign Het
Sall2 T A 14: 52,552,610 (GRCm39) H195L probably damaging Het
Snx7 A G 3: 117,640,272 (GRCm39) I79T probably benign Het
Sptbn2 A T 19: 4,792,446 (GRCm39) E1367V possibly damaging Het
Stau1 A G 2: 166,792,927 (GRCm39) V346A possibly damaging Het
Tchh A G 3: 93,353,173 (GRCm39) E871G unknown Het
Tlr9 A G 9: 106,102,305 (GRCm39) N532S probably damaging Het
Tuba1c G A 15: 98,935,738 (GRCm39) A400T probably benign Het
Vmn2r86 A T 10: 130,282,131 (GRCm39) Y828* probably null Het
Vps45 A G 3: 95,950,164 (GRCm39) I255T probably benign Het
Yap1 T C 9: 8,001,467 (GRCm39) Y173C probably damaging Het
Zc3h7b A T 15: 81,677,055 (GRCm39) I821F probably benign Het
Zftraf1 A T 15: 76,532,391 (GRCm39) I239N probably damaging Het
Other mutations in Msrb3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02546:Msrb3 APN 10 120,685,906 (GRCm39) missense possibly damaging 0.94
IGL03303:Msrb3 APN 10 120,620,046 (GRCm39) missense probably benign 0.03
R0138:Msrb3 UTSW 10 120,687,892 (GRCm39) missense probably damaging 1.00
R1073:Msrb3 UTSW 10 120,620,041 (GRCm39) missense possibly damaging 0.96
R1946:Msrb3 UTSW 10 120,687,913 (GRCm39) missense probably damaging 1.00
R2113:Msrb3 UTSW 10 120,687,985 (GRCm39) missense possibly damaging 0.66
R3623:Msrb3 UTSW 10 120,620,103 (GRCm39) missense probably damaging 1.00
R3741:Msrb3 UTSW 10 120,620,119 (GRCm39) missense probably damaging 1.00
R4606:Msrb3 UTSW 10 120,685,902 (GRCm39) missense probably damaging 1.00
R6875:Msrb3 UTSW 10 120,620,011 (GRCm39) missense probably benign 0.13
R7207:Msrb3 UTSW 10 120,627,305 (GRCm39) critical splice donor site probably null
R8729:Msrb3 UTSW 10 120,687,974 (GRCm39) missense probably null 0.95
Predicted Primers PCR Primer
(F):5'- GAAGACTGACGGTATCATTCAAC -3'
(R):5'- TTCTCGAAGCTTGAAGGAGGC -3'

Sequencing Primer
(F):5'- TTCAACCATTAAAAAGAACCTGCTG -3'
(R):5'- AGCTTGAAGGAGGCCTGGC -3'
Posted On 2018-05-04