InnateDB Protein
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IDBP-140064.6
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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Msrb2
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Protein Name
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methionine sulfoxide reductase B2
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Synonyms
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2310050L06Rik; Mrsb; Msrb; Pilb;
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Species
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Mus musculus
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Ensembl Protein
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ENSMUSP00000023856
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InnateDB Gene
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IDBG-140062 (Msrb2)
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Protein Structure
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Function |
Methionine-sulfoxide reductase that specifically reduces methionine (R)-sulfoxide back to methionine. While in many cases, methionine oxidation is the result of random oxidation following oxidative stress, methionine oxidation is also a post- translational modification that takes place on specific residue. Upon oxidative stress, may play a role in the preservation of mitochondrial integrity by decreasing the intracellular reactive oxygen species build-up through its scavenging role, hence contributing to cell survival and protein maintenance. {ECO:0000269PubMed:14699060, ECO:0000269PubMed:23911929}.
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Subcellular Localization |
Mitochondrion {ECO:0000269PubMed:14699060}.
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Disease Associations |
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Tissue Specificity |
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 4 interaction(s) predicted by orthology.
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Predicted by orthology |
Total |
4 [view]
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
MGI:1923717
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InterPro |
IPR002579
Peptide methionine sulphoxide reductase MrsB
IPR011057
Mss4-like
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PFAM |
PF01641
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
Q78J03
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PhosphoSite |
PhosphoSite-Q78J03
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
76467
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UniGene |
Mm.27166
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RefSeq |
NP_083895
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MGI ID |
2L1U
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MGI Symbol |
Msrb2
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OMIM |
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CCDS |
CCDS15714
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HPRD |
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IMGT |
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EMBL |
AL928806
BC021619
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GenPept |
AAH21619
CAM21786
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