ID Q061J6_9SYNE Unreviewed; 307 AA.
AC Q061J6;
DT 14-NOV-2006, integrated into UniProtKB/TrEMBL.
DT 14-NOV-2006, sequence version 1.
DT 24-JAN-2024, entry version 85.
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=BL107_07734 {ECO:0000313|EMBL:EAU71406.1};
OS Synechococcus sp. BL107.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Synechococcales; Synechococcaceae;
OC Synechococcus.
OX NCBI_TaxID=313625 {ECO:0000313|EMBL:EAU71406.1, ECO:0000313|Proteomes:UP000004390};
RN [1] {ECO:0000313|EMBL:EAU71406.1, ECO:0000313|Proteomes:UP000004390}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BL107 {ECO:0000313|EMBL:EAU71406.1,
RC ECO:0000313|Proteomes:UP000004390};
RA Scanlan D., Ferriera S., Johnson J., Kravitz S., Halpern A., Remington K.,
RA Beeson K., Tran B., Rogers Y.-H., Friedman R., Venter J.C.;
RL Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
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:EAU71406.1}.
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DR EMBL; AATZ01000002; EAU71406.1; -; Genomic_DNA.
DR RefSeq; WP_009788767.1; NZ_DS022298.1.
DR AlphaFoldDB; Q061J6; -.
DR STRING; 313625.BL107_07734; -.
DR eggNOG; COG0189; Bacteria.
DR HOGENOM; CLU_068239_0_0_3; -.
DR OrthoDB; 9785415at2; -.
DR UniPathway; UPA00142; UER00210.
DR Proteomes; UP000004390; 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 120..304
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
SQ SEQUENCE 307 AA; 33435 MW; 207A6DAFFBB64E95 CRC64;
MRQLFVLDPL QQINPLKDSS AALMQAAQRA GDEVWACTPA DLIARGDEPL AMALPVTTEP
WITIGASERQ CLTGFDVIWM RKDPPVDEAY LYATHLLEVA ERAGVRVLNR PSALRAWNEK
LGALRFCRWM APTTVSGRVA ELRAFAQEQG EVVLKPLGGR AGLGVIRVNA EAPGLKALLE
LVTEQERLPV MAQAFLPAVT DGDKRILLVD GEPLGAVNRR PLAGEFRSNL AVGGQAEATE
LTDRERQICA ALAPALRAEG LFFVGIDVIA GMLSEINVTS PTGVREVERL MQQPLADQTI
ERLHHAL
//
