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2KZN

Solution NMR Structure of Peptide methionine sulfoxide reductase msrB from Bacillus subtilis, Northeast Structural Genomics Consortium Target SR10

Replaces:  1XM0
Functional Information from GO Data
ChainGOidnamespacecontents
A0005737cellular_componentcytoplasm
A0006979biological_processresponse to oxidative stress
A0016491molecular_functionoxidoreductase activity
A0016671molecular_functionoxidoreductase activity, acting on a sulfur group of donors, disulfide as acceptor
A0030091biological_processprotein repair
A0033743molecular_functionpeptide-methionine (R)-S-oxide reductase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues121
DetailsDomain: {"description":"MsrB","evidences":[{"source":"PROSITE-ProRule","id":"PRU01126","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PROSITE-ProRule","id":"PRU01126","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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PDB entries from 2025-08-06

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