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Methionine sulfoxide reductase B2
Symbols MSRB2 ; CBS-1; CBS1; MSRB; PILB
External IDs OMIM613782 MGI1923717 HomoloGene56555 GeneCards: MSRB2 Gene
RNA expression pattern
PBB GE MSRB2 218773 s at tn.png
PBB GE MSRB2 219451 at tn.png
More reference expression data
Species Human Mouse
Entrez 22921 76467
Ensembl ENSG00000148450 ENSMUSG00000023094
UniProt Q9Y3D2 Q78J03
RefSeq (mRNA) NM_012228 NM_029619
RefSeq (protein) NP_036360 NP_083895
Location (UCSC) Chr 10:
23.38 – 23.41 Mb
Chr 2:
19.37 – 19.39 Mb
PubMed search [1] [2]

Methionine-R-sulfoxide reductase B2, mitochondrial is an enzyme that in humans is encoded by the MSRB2 gene.[1][2][3] The MRSB2 enzyme catalyzes the reduction of methionine sulfoxide to methionine.

See also[edit]


  1. ^ Escribano J, Ortego J, Coca-Prados M (Jan 1997). "Isolation and characterization of cell-specific cDNA clones from a subtractive library of the ocular ciliary body of a single normal human donor: transcription and synthesis of plasma proteins". J Biochem 118 (5): 921–31. PMID 8749308. 
  2. ^ Huang W, Escribano J, Sarfarazi M, Coca-Prados M (Aug 1999). "Identification, expression and chromosome localization of a human gene encoding a novel protein with similarity to the pilB family of transcriptional factors (pilin) and to bacterial peptide methionine sulfoxide reductases". Gene 233 (1-2): 233–40. doi:10.1016/S0378-1119(99)00131-6. PMID 10375640. 
  3. ^ "Entrez Gene: MSRB2 methionine sulfoxide reductase B2". 

Further reading[edit]