ID A0A0N0E2Y7_9PSED Unreviewed; 317 AA.
AC A0A0N0E2Y7;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 24-JAN-2024, entry version 37.
DE RecName: Full=Glutathione synthetase {ECO:0000256|HAMAP-Rule:MF_00162};
DE EC=6.3.2.3 {ECO:0000256|HAMAP-Rule:MF_00162};
DE AltName: Full=GSH synthetase {ECO:0000256|HAMAP-Rule:MF_00162};
DE Short=GSH-S {ECO:0000256|HAMAP-Rule:MF_00162};
DE Short=GSHase {ECO:0000256|HAMAP-Rule:MF_00162};
DE AltName: Full=Glutathione synthase {ECO:0000256|HAMAP-Rule:MF_00162};
GN Name=gshB {ECO:0000256|HAMAP-Rule:MF_00162};
GN ORFNames=PF66_03900 {ECO:0000313|EMBL:KPA89454.1};
OS Pseudomonas fuscovaginae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=50340 {ECO:0000313|EMBL:KPA89454.1, ECO:0000313|Proteomes:UP000037931};
RN [1] {ECO:0000313|EMBL:KPA89454.1, ECO:0000313|Proteomes:UP000037931}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IRRI 6609 {ECO:0000313|EMBL:KPA89454.1,
RC ECO:0000313|Proteomes:UP000037931};
RX PubMed=26422147;
RA Quibod I.L., Grande G., Oreiro E.G., Borja F.N., Dossa G.S., Mauleon R.,
RA Cruz C.V., Oliva R.;
RT "Rice-Infecting Pseudomonas Genomes Are Highly Accessorized and Harbor
RT Multiple Putative Virulence Mechanisms to Cause Sheath Brown Rot.";
RL PLoS ONE 10:E0139256-E0139256(2015).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + gamma-L-glutamyl-L-cysteine + glycine = ADP +
CC glutathione + H(+) + phosphate; Xref=Rhea:RHEA:13557,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:57305, ChEBI:CHEBI:57925, ChEBI:CHEBI:58173,
CC ChEBI:CHEBI:456216; EC=6.3.2.3; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00162};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- PATHWAY: Sulfur metabolism; glutathione biosynthesis; glutathione from
CC L-cysteine and L-glutamate: step 2/2. {ECO:0000256|HAMAP-
CC Rule:MF_00162}.
CC -!- SIMILARITY: Belongs to the prokaryotic GSH synthase family.
CC {ECO:0000256|HAMAP-Rule:MF_00162}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KPA89454.1}.
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DR EMBL; JSYZ01000015; KPA89454.1; -; Genomic_DNA.
DR RefSeq; WP_054060891.1; NZ_JTBY01000294.1.
DR AlphaFoldDB; A0A0N0E2Y7; -.
DR STRING; 50340.PF66_03900; -.
DR PATRIC; fig|50340.43.peg.1203; -.
DR OrthoDB; 9785415at2; -.
DR UniPathway; UPA00142; UER00210.
DR Proteomes; UP000037931; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004363; F:glutathione synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.20; -; 1.
DR Gene3D; 3.30.1490.20; ATP-grasp fold, A domain; 1.
DR Gene3D; 3.30.470.20; ATP-grasp fold, B domain; 1.
DR HAMAP; MF_00162; GSH_S; 1.
DR InterPro; IPR011761; ATP-grasp.
DR InterPro; IPR013815; ATP_grasp_subdomain_1.
DR InterPro; IPR006284; Glut_synth_pro.
DR InterPro; IPR004218; GSHS_ATP-bd.
DR InterPro; IPR004215; GSHS_N.
DR InterPro; IPR016185; PreATP-grasp_dom_sf.
DR NCBIfam; TIGR01380; glut_syn; 1.
DR PANTHER; PTHR21621:SF4; GLUTATHIONE SYNTHETASE; 1.
DR PANTHER; PTHR21621; RIBOSOMAL PROTEIN S6 MODIFICATION PROTEIN; 1.
DR Pfam; PF02955; GSH-S_ATP; 1.
DR Pfam; PF02951; GSH-S_N; 1.
DR SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1.
DR SUPFAM; SSF52440; PreATP-grasp domain; 1.
DR PROSITE; PS50975; ATP_GRASP; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00162};
KW Glutathione biosynthesis {ECO:0000256|ARBA:ARBA00022684, ECO:0000256|HAMAP-
KW Rule:MF_00162};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00162};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Manganese {ECO:0000256|ARBA:ARBA00023211};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00162}.
FT DOMAIN 126..311
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
SQ SEQUENCE 317 AA; 35160 MW; 0CB4D6FDFA89CE13 CRC64;
MSVRLGIVMD PIASISYKKD SSLAMLLAAQ ERGWTLFYME QQDLYQDAGV ARARMKPLKV
FANPEHWFEL EAETDAALSE LDVILMRKDP PFDMEFVYST YLLEQAERAG VLVVNKPQSL
RDCNEKLFAT QFPQCTPPTV VSRRADVLRE FAARHGDVIL KPLDGMGGTS IFRHRVGDPN
LSVILETLTA LGSQQIMAQA YLPAIKDGDK RILMVDGEPV PYCLARIPAS GETRGNLAAG
GRGEARPLTE RDRWIAAQVG PTLREKGLLF VGLDVIGEHL TEINVTSPTC IREIDNAFGT
RIGSLLMDAI EQKLKSR
//