ID A0A0T6BQA8_9BACI Unreviewed; 386 AA.
AC A0A0T6BQA8;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 27-MAR-2024, entry version 36.
DE RecName: Full=Succinate--CoA ligase [ADP-forming] subunit beta {ECO:0000256|HAMAP-Rule:MF_00558};
DE EC=6.2.1.5 {ECO:0000256|HAMAP-Rule:MF_00558};
DE AltName: Full=Succinyl-CoA synthetase subunit beta {ECO:0000256|HAMAP-Rule:MF_00558};
DE Short=SCS-beta {ECO:0000256|HAMAP-Rule:MF_00558};
GN Name=sucC {ECO:0000256|HAMAP-Rule:MF_00558,
GN ECO:0000313|EMBL:KRT93832.1};
GN ORFNames=AB447_215860 {ECO:0000313|EMBL:KRT93832.1}, COP00_01295
GN {ECO:0000313|EMBL:ATH91405.1};
OS Bacillus glycinifermentans.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=1664069 {ECO:0000313|EMBL:KRT93832.1, ECO:0000313|Proteomes:UP000036168};
RN [1] {ECO:0000313|EMBL:KRT93832.1, ECO:0000313|Proteomes:UP000036168}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GO-13 {ECO:0000313|EMBL:KRT93832.1,
RC ECO:0000313|Proteomes:UP000036168};
RX PubMed=26297378; DOI=10.1099/ijsem.0.000462;
RA Kim S.J., Dunlap C.A., Kwon S.W., Rooney A.P.;
RT "Bacillus glycinifermentans sp. nov., isolated from fermented soybean
RT paste.";
RL Int. J. Syst. Evol. Microbiol. 65:3586-3590(2015).
RN [2] {ECO:0000313|EMBL:KRT93832.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=GO-13 {ECO:0000313|EMBL:KRT93832.1};
RA Gilbert D.G.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:ATH91405.1, ECO:0000313|Proteomes:UP000218414}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KBN06P03352 {ECO:0000313|EMBL:ATH91405.1,
RC ECO:0000313|Proteomes:UP000218414};
RA Yu W.-S., Do H.-N., Cheong H.-M., Hwang K.-J.;
RT "Whole genome sequencing of Bacillus glycinfermentans NCCP 15922.";
RL Submitted (SEP-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Succinyl-CoA synthetase functions in the citric acid cycle
CC (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of
CC either ATP or GTP and thus represents the only step of substrate-level
CC phosphorylation in the TCA. The beta subunit provides nucleotide
CC specificity of the enzyme and binds the substrate succinate, while the
CC binding sites for coenzyme A and phosphate are found in the alpha
CC subunit. {ECO:0000256|HAMAP-Rule:MF_00558}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + CoA + succinate = ADP + phosphate + succinyl-CoA;
CC Xref=Rhea:RHEA:17661, ChEBI:CHEBI:30031, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57287, ChEBI:CHEBI:57292,
CC ChEBI:CHEBI:456216; EC=6.2.1.5; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00558};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=CoA + GTP + succinate = GDP + phosphate + succinyl-CoA;
CC Xref=Rhea:RHEA:22120, ChEBI:CHEBI:30031, ChEBI:CHEBI:37565,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57287, ChEBI:CHEBI:57292,
CC ChEBI:CHEBI:58189; Evidence={ECO:0000256|HAMAP-Rule:MF_00558};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00558};
CC Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|HAMAP-Rule:MF_00558};
CC -!- PATHWAY: Carbohydrate metabolism; tricarboxylic acid cycle; succinate
CC from succinyl-CoA (ligase route): step 1/1. {ECO:0000256|HAMAP-
CC Rule:MF_00558}.
CC -!- SUBUNIT: Heterotetramer of two alpha and two beta subunits.
CC {ECO:0000256|HAMAP-Rule:MF_00558}.
CC -!- SIMILARITY: Belongs to the succinate/malate CoA ligase beta subunit
CC family. {ECO:0000256|HAMAP-Rule:MF_00558}.
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DR EMBL; CP023481; ATH91405.1; -; Genomic_DNA.
DR EMBL; LECW02000015; KRT93832.1; -; Genomic_DNA.
DR RefSeq; WP_057957553.1; NZ_LECW02000015.1.
DR AlphaFoldDB; A0A0T6BQA8; -.
DR STRING; 1664069.BGLY_1824; -.
DR OrthoDB; 9802602at2; -.
DR UniPathway; UPA00223; UER00999.
DR Proteomes; UP000036168; Unassembled WGS sequence.
DR Proteomes; UP000218414; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProt.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004775; F:succinate-CoA ligase (ADP-forming) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniRule.
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 Gene3D; 3.40.50.261; Succinyl-CoA synthetase domains; 1.
DR HAMAP; MF_00558; Succ_CoA_beta; 1.
DR InterPro; IPR011761; ATP-grasp.
DR InterPro; IPR013650; ATP-grasp_succ-CoA_synth-type.
DR InterPro; IPR013815; ATP_grasp_subdomain_1.
DR InterPro; IPR017866; Succ-CoA_synthase_bsu_CS.
DR InterPro; IPR005811; SUCC_ACL_C.
DR InterPro; IPR005809; Succ_CoA_ligase-like_bsu.
DR InterPro; IPR016102; Succinyl-CoA_synth-like.
DR NCBIfam; TIGR01016; sucCoAbeta; 1.
DR PANTHER; PTHR11815:SF10; SUCCINATE--COA LIGASE [ADP-FORMING] SUBUNIT BETA, MITOCHONDRIAL; 1.
DR PANTHER; PTHR11815; SUCCINYL-COA SYNTHETASE BETA CHAIN; 1.
DR Pfam; PF08442; ATP-grasp_2; 1.
DR Pfam; PF00549; Ligase_CoA; 1.
DR PIRSF; PIRSF001554; SucCS_beta; 1.
DR SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1.
DR SUPFAM; SSF52210; Succinyl-CoA synthetase domains; 1.
DR PROSITE; PS50975; ATP_GRASP; 1.
DR PROSITE; PS01217; SUCCINYL_COA_LIG_3; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00558, ECO:0000256|PROSITE-
KW ProRule:PRU00409};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00558};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00558};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00558};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00558}; Tricarboxylic acid cycle {ECO:0000256|HAMAP-Rule:MF_00558}.
FT DOMAIN 9..244
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
FT BINDING 46
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 53..55
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 99
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 102
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 107
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 199
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 213
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 264
FT /ligand="substrate"
FT /ligand_note="ligand shared with subunit alpha"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
FT BINDING 321..323
FT /ligand="substrate"
FT /ligand_note="ligand shared with subunit alpha"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00558"
SQ SEQUENCE 386 AA; 41599 MW; AA28CDA6452D993D CRC64;
MNIHEYQGKE VLRKYGVTVP EGKVAFTADE AVEAAESLSG PVYVVKAQIH AGGRGKAGGV
KIAKSTDEVK AYAEELLGKT LVTHQTGPDG REIKRLLIEE GCDIKKEYYV GLVLDRATSR
IVLMASEEGG TEIEEVAEKT PEKIVKEVID PAVGLQSYQA RKIAFAINIP KELVNQAAKF
MMGLYTAFVE KDCSIAEINP LVVTGDGKVM ALDAKLNFDS NALYRQKDIL EYRDLDEEDP
KEIEASKYDL SYISLDGNIG CMVNGAGLAM STMDIIKHYG GEPANFLDVG GGATAEKVTE
AFKIILSDQN VKGIFVNIFG GIMKCDVIAE GVVEATKQVG LTLPLVVRLE GTNVDLGKKI
LDESGLNITS AESMADGAQK IVSLVK
//
