MSRP_YERPE
ID MSRP_YERPE Reviewed; 366 AA.
AC Q8ZAW9; Q0WAZ0;
DT 16-APR-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2002, sequence version 1.
DT 03-AUG-2022, entry version 133.
DE RecName: Full=Protein-methionine-sulfoxide reductase catalytic subunit MsrP {ECO:0000255|HAMAP-Rule:MF_01206};
DE EC=1.8.5.- {ECO:0000255|HAMAP-Rule:MF_01206};
DE Flags: Precursor;
GN Name=msrP {ECO:0000255|HAMAP-Rule:MF_01206};
GN OrderedLocusNames=YPO3662, y0205, YP_3884;
OS Yersinia pestis.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Yersinia.
OX NCBI_TaxID=632;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CO-92 / Biovar Orientalis;
RX PubMed=11586360; DOI=10.1038/35097083;
RA Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA Stevens K., Whitehead S., Barrell B.G.;
RT "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL Nature 413:523-527(2001).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KIM10+ / Biovar Mediaevalis;
RX PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT "Genome sequence of Yersinia pestis KIM.";
RL J. Bacteriol. 184:4601-4611(2002).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=91001 / Biovar Mediaevalis;
RX PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA Wang J., Huang P., Yang R.;
RT "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT avirulent to humans.";
RL DNA Res. 11:179-197(2004).
CC -!- FUNCTION: Part of the MsrPQ system that repairs oxidized periplasmic
CC proteins containing methionine sulfoxide residues (Met-O), using
CC respiratory chain electrons. Thus protects these proteins from
CC oxidative-stress damage caused by reactive species of oxygen and
CC chlorine generated by the host defense mechanisms. MsrPQ is essential
CC for the maintenance of envelope integrity under bleach stress, rescuing
CC a wide series of structurally unrelated periplasmic proteins from
CC methionine oxidation. The catalytic subunit MsrP is non-stereospecific,
CC being able to reduce both (R-) and (S-) diastereoisomers of methionine
CC sulfoxide. {ECO:0000255|HAMAP-Rule:MF_01206}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a quinone + H2O + L-methionyl-[protein] = a quinol + L-
CC methionyl-(S)-S-oxide-[protein]; Xref=Rhea:RHEA:51292, Rhea:RHEA-
CC COMP:12313, Rhea:RHEA-COMP:12315, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:16044, ChEBI:CHEBI:24646, ChEBI:CHEBI:44120,
CC ChEBI:CHEBI:132124; Evidence={ECO:0000255|HAMAP-Rule:MF_01206};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a quinone + H2O + L-methionyl-[protein] = a quinol + L-
CC methionyl-(R)-S-oxide-[protein]; Xref=Rhea:RHEA:51296, Rhea:RHEA-
CC COMP:12313, Rhea:RHEA-COMP:12314, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:16044, ChEBI:CHEBI:24646, ChEBI:CHEBI:45764,
CC ChEBI:CHEBI:132124; Evidence={ECO:0000255|HAMAP-Rule:MF_01206};
CC -!- COFACTOR:
CC Name=Mo-molybdopterin; Xref=ChEBI:CHEBI:71302;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01206};
CC Note=Binds 1 Mo-molybdopterin (Mo-MPT) cofactor per subunit.
CC {ECO:0000255|HAMAP-Rule:MF_01206};
CC -!- SUBUNIT: Heterodimer of a catalytic subunit (MsrP) and a heme-binding
CC subunit (MsrQ). {ECO:0000255|HAMAP-Rule:MF_01206}.
CC -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000255|HAMAP-Rule:MF_01206}.
CC Note=Is attached to the inner membrane when interacting with the MsrQ
CC subunit. {ECO:0000255|HAMAP-Rule:MF_01206}.
CC -!- PTM: Predicted to be exported by the Tat system. The position of the
CC signal peptide cleavage has not been experimentally proven.
CC {ECO:0000255|HAMAP-Rule:MF_01206}.
CC -!- SIMILARITY: Belongs to the MsrP family. {ECO:0000255|HAMAP-
CC Rule:MF_01206}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAM83799.1; Type=Erroneous initiation; Evidence={ECO:0000305};
CC Sequence=AAS64029.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; AL590842; CAL22251.1; -; Genomic_DNA.
DR EMBL; AE009952; AAM83799.1; ALT_INIT; Genomic_DNA.
DR EMBL; AE017042; AAS64029.1; ALT_INIT; Genomic_DNA.
DR PIR; AH0445; AH0445.
DR RefSeq; WP_002210073.1; NZ_WUCM01000059.1.
DR RefSeq; YP_002348548.1; NC_003143.1.
DR AlphaFoldDB; Q8ZAW9; -.
DR SMR; Q8ZAW9; -.
DR IntAct; Q8ZAW9; 1.
DR STRING; 214092.YPO3662; -.
DR PaxDb; Q8ZAW9; -.
DR DNASU; 1145152; -.
DR EnsemblBacteria; AAM83799; AAM83799; y0205.
DR EnsemblBacteria; AAS64029; AAS64029; YP_3884.
DR GeneID; 57975087; -.
DR KEGG; ype:YPO3662; -.
DR KEGG; ypk:y0205; -.
DR KEGG; ypm:YP_3884; -.
DR PATRIC; fig|214092.21.peg.4167; -.
DR eggNOG; COG2041; Bacteria.
DR HOGENOM; CLU_045520_0_0_6; -.
DR OMA; WPYTEGL; -.
DR Proteomes; UP000000815; Chromosome.
DR Proteomes; UP000001019; Chromosome.
DR Proteomes; UP000002490; Chromosome.
DR GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0043546; F:molybdopterin cofactor binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016672; F:oxidoreductase activity, acting on a sulfur group of donors, quinone or similar compound as acceptor; IEA:UniProtKB-UniRule.
DR GO; GO:0030091; P:protein repair; IEA:UniProtKB-UniRule.
DR Gene3D; 3.90.420.10; -; 1.
DR HAMAP; MF_01206; MsrP; 1.
DR InterPro; IPR022867; MsrP.
DR InterPro; IPR000572; OxRdtase_Mopterin-bd_dom.
DR InterPro; IPR036374; OxRdtase_Mopterin-bd_sf.
DR Pfam; PF00174; Oxidored_molyb; 1.
DR SUPFAM; SSF56524; SSF56524; 1.
PE 3: Inferred from homology;
KW Metal-binding; Molybdenum; Oxidoreductase; Periplasm; Reference proteome;
KW Signal.
FT SIGNAL 1..76
FT /note="Tat-type signal"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT CHAIN 77..366
FT /note="Protein-methionine-sulfoxide reductase catalytic
FT subunit MsrP"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT /id="PRO_0000070701"
FT REGION 1..40
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..36
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 120
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 123..124
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 178
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /ligand_part="Mo"
FT /ligand_part_id="ChEBI:CHEBI:28685"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 213
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 265
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 270
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
FT BINDING 281..283
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01206"
SQ SEQUENCE 366 AA; 40979 MW; C8661799F5DBEC49 CRC64;
MHNTFTHTKN NTHTKNNTQA KNSGSQTKSN AVSLNKPRKL TEADVTPESI FYQRRKVLQA
LGITAATLAL PASAQADLLA WFKGNEPPKA PSGKPLTFTP SAAYHPDLAL TPEDKVTGYN
NFYEFGLDKA DPAANAGTLK TEDWQIKIDG DVVKPMTLDM DYLMKCFPLE ERIYRLRCVE
AWSMVVPWIG FELGKLLKLA EPTSNARYVA FQTLYAPDQM PGQKNRFIGG GLDYPYVEGL
RLDEAMHPLA FMVVGVYGKT LPPQNGAPLR LMTPWKYGFK SIKSIVHIRL TRDQPPTTWN
LSAPNEYGFY ANVNPHVDHP RWSQATERVI GSGGILDVKR QPTLLFNGYA EQVASLYRGL
DLRKNF
