METAS_YERPE
ID METAS_YERPE Reviewed; 309 AA.
AC Q8ZAR4; Q0WAT1;
DT 05-MAR-2002, integrated into UniProtKB/Swiss-Prot.
DT 05-MAR-2002, sequence version 1.
DT 03-AUG-2022, entry version 131.
DE RecName: Full=Homoserine O-succinyltransferase {ECO:0000255|HAMAP-Rule:MF_00295};
DE Short=HST {ECO:0000255|HAMAP-Rule:MF_00295};
DE EC=2.3.1.46 {ECO:0000255|HAMAP-Rule:MF_00295};
DE AltName: Full=Homoserine transsuccinylase {ECO:0000255|HAMAP-Rule:MF_00295};
DE Short=HTS {ECO:0000255|HAMAP-Rule:MF_00295};
GN Name=metAS {ECO:0000255|HAMAP-Rule:MF_00295};
GN OrderedLocusNames=YPO3727, y0013, YP_3089;
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: Transfers a succinyl group from succinyl-CoA to L-homoserine,
CC forming succinyl-L-homoserine. {ECO:0000255|HAMAP-Rule:MF_00295}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-homoserine + succinyl-CoA = CoA + O-succinyl-L-homoserine;
CC Xref=Rhea:RHEA:22008, ChEBI:CHEBI:57287, ChEBI:CHEBI:57292,
CC ChEBI:CHEBI:57476, ChEBI:CHEBI:57661; EC=2.3.1.46;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00295};
CC -!- PATHWAY: Amino-acid biosynthesis; L-methionine biosynthesis via de novo
CC pathway; O-succinyl-L-homoserine from L-homoserine: step 1/1.
CC {ECO:0000255|HAMAP-Rule:MF_00295}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00295}.
CC -!- SIMILARITY: Belongs to the MetA family. {ECO:0000255|HAMAP-
CC Rule:MF_00295}.
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DR EMBL; AL590842; CAL22314.1; -; Genomic_DNA.
DR EMBL; AE009952; AAM83609.1; -; Genomic_DNA.
DR EMBL; AE017042; AAS63259.1; -; Genomic_DNA.
DR PIR; AG0453; AG0453.
DR RefSeq; WP_002212076.1; NZ_WUCM01000050.1.
DR RefSeq; YP_002348607.1; NC_003143.1.
DR AlphaFoldDB; Q8ZAR4; -.
DR SMR; Q8ZAR4; -.
DR STRING; 214092.YPO3727; -.
DR PaxDb; Q8ZAR4; -.
DR DNASU; 1144960; -.
DR EnsemblBacteria; AAM83609; AAM83609; y0013.
DR EnsemblBacteria; AAS63259; AAS63259; YP_3089.
DR GeneID; 66843925; -.
DR KEGG; ype:YPO3727; -.
DR KEGG; ypk:y0013; -.
DR KEGG; ypm:YP_3089; -.
DR PATRIC; fig|214092.21.peg.4242; -.
DR eggNOG; COG1897; Bacteria.
DR HOGENOM; CLU_057851_0_1_6; -.
DR OMA; WLWFCYQ; -.
DR UniPathway; UPA00051; UER00075.
DR Proteomes; UP000000815; Chromosome.
DR Proteomes; UP000001019; Chromosome.
DR Proteomes; UP000002490; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004414; F:homoserine O-acetyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008899; F:homoserine O-succinyltransferase activity; IBA:GO_Central.
DR GO; GO:0019281; P:L-methionine biosynthetic process from homoserine via O-succinyl-L-homoserine and cystathionine; IEA:InterPro.
DR CDD; cd03131; GATase1_HTS; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR HAMAP; MF_00295; MetA_acyltransf; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR005697; HST_MetA.
DR InterPro; IPR033752; MetA_family.
DR PANTHER; PTHR20919; PTHR20919; 1.
DR Pfam; PF04204; HTS; 1.
DR PIRSF; PIRSF000450; H_ser_succinyltr; 1.
DR SUPFAM; SSF52317; SSF52317; 1.
DR TIGRFAMs; TIGR01001; metA; 1.
PE 3: Inferred from homology;
KW Acyltransferase; Amino-acid biosynthesis; Cytoplasm;
KW Methionine biosynthesis; Reference proteome; Transferase.
FT CHAIN 1..309
FT /note="Homoserine O-succinyltransferase"
FT /id="PRO_0000199768"
FT ACT_SITE 142
FT /note="Acyl-thioester intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT ACT_SITE 235
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT ACT_SITE 237
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT BINDING 163
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT BINDING 192
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT BINDING 249
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT SITE 111
FT /note="Important for acyl-CoA specificity"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
FT SITE 192
FT /note="Important for substrate specificity"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00295"
SQ SEQUENCE 309 AA; 35365 MW; 1349B9999514EAA8 CRC64;
MPIRVPDELP AVSFLRNENV FVMASSRAKT QEIRPLKVLI LNLMPKKIET ENQFLRLLSN
SPLQVDIQLL RVDSRESKNT PTEHLNNFYC DFEDIQDQNF DGLIVTGAPL GLVDFCDVAY
WPQIERIIAW AKEHVTSTLF VCWAVQAALN ILYGIPKMTR EVKLSGIYQH QTLEPLALLT
RGFDETFLAP HSRYADFPVE VLQQYTDLDI LVSSEEAGAY LFASKDKRVA FVTGHPEYDV
DTLAGEYQRD LAAGLNPQVP LNYFPSDDAS LRPKASWRSH GHLLFANWLN YYVYQITPFD
LRHMNPTLD
