ID A0A2A7UQG1_COMTR Unreviewed; 730 AA.
AC A0A2A7UQG1;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 27.
DE RecName: Full=Malate synthase G {ECO:0000256|HAMAP-Rule:MF_00641, ECO:0000256|RuleBase:RU003572};
DE EC=2.3.3.9 {ECO:0000256|HAMAP-Rule:MF_00641, ECO:0000256|RuleBase:RU003572};
GN Name=glcB {ECO:0000256|HAMAP-Rule:MF_00641};
GN ORFNames=CRM82_01745 {ECO:0000313|EMBL:PEH87512.1};
OS Comamonas terrigena.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Comamonas.
OX NCBI_TaxID=32013 {ECO:0000313|EMBL:PEH87512.1, ECO:0000313|Proteomes:UP000220246};
RN [1] {ECO:0000313|Proteomes:UP000220246}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=FDAARGOS_394 {ECO:0000313|Proteomes:UP000220246};
RA Minogue T., Wolcott M., Wasieloski L., Aguilar W., Moore D., Tallon L.,
RA Sadzewicz L., Ott S., Zhao X., Nagaraj S., Vavikolanu K., Aluvathingal J.,
RA Nadendla S., Sichtig H.;
RT "FDA dAtabase for Regulatory Grade micrObial Sequences (FDA-ARGOS):
RT Supporting development and validation of Infectious Disease Dx tests.";
RL Submitted (SEP-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the glycolate utilization. Catalyzes the
CC condensation and subsequent hydrolysis of acetyl-coenzyme A (acetyl-
CC CoA) and glyoxylate to form malate and CoA. {ECO:0000256|HAMAP-
CC Rule:MF_00641}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + glyoxylate + H2O = (S)-malate + CoA + H(+);
CC Xref=Rhea:RHEA:18181, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:15589, ChEBI:CHEBI:36655, ChEBI:CHEBI:57287,
CC ChEBI:CHEBI:57288; EC=2.3.3.9;
CC Evidence={ECO:0000256|ARBA:ARBA00001699, ECO:0000256|HAMAP-
CC Rule:MF_00641, ECO:0000256|RuleBase:RU003572};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|HAMAP-Rule:MF_00641};
CC -!- PATHWAY: Carbohydrate metabolism; glyoxylate cycle; (S)-malate from
CC isocitrate: step 2/2. {ECO:0000256|HAMAP-Rule:MF_00641,
CC ECO:0000256|RuleBase:RU003572}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00641}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00641,
CC ECO:0000256|RuleBase:RU003572}.
CC -!- SIMILARITY: Belongs to the malate synthase family. GlcB subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00641, ECO:0000256|RuleBase:RU003572}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00641}.
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:PEH87512.1}.
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DR EMBL; PDEA01000001; PEH87512.1; -; Genomic_DNA.
DR RefSeq; WP_066541494.1; NZ_PDEA01000001.1.
DR AlphaFoldDB; A0A2A7UQG1; -.
DR STRING; 1219032.GCA_001515545_03905; -.
DR GeneID; 80803462; -.
DR UniPathway; UPA00703; UER00720.
DR Proteomes; UP000220246; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004474; F:malate synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006097; P:glyoxylate cycle; IEA:UniProtKB-UniRule.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-KW.
DR Gene3D; 3.20.20.360; Malate synthase, domain 3; 2.
DR Gene3D; 1.20.1220.12; Malate synthase, domain III; 1.
DR HAMAP; MF_00641; Malate_synth_G; 1.
DR InterPro; IPR044856; Malate_synth_C_sf.
DR InterPro; IPR011076; Malate_synth_sf.
DR InterPro; IPR001465; Malate_synthase_TIM.
DR InterPro; IPR006253; Malate_synthG.
DR InterPro; IPR048355; MS_C.
DR InterPro; IPR048356; MS_N.
DR InterPro; IPR046363; MS_N_TIM-barrel_dom.
DR InterPro; IPR048357; MSG_insertion.
DR NCBIfam; TIGR01345; malate_syn_G; 1.
DR PANTHER; PTHR42739; MALATE SYNTHASE G; 1.
DR PANTHER; PTHR42739:SF1; MALATE SYNTHASE G; 1.
DR Pfam; PF20659; MS_C; 1.
DR Pfam; PF20656; MS_N; 1.
DR Pfam; PF01274; MS_TIM-barrel; 1.
DR Pfam; PF20658; MSG_insertion; 1.
DR SUPFAM; SSF51645; Malate synthase G; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00641};
KW Glyoxylate bypass {ECO:0000256|ARBA:ARBA00022435, ECO:0000256|HAMAP-
KW Rule:MF_00641};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00641};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00641};
KW Oxidation {ECO:0000256|ARBA:ARBA00023097, ECO:0000256|HAMAP-Rule:MF_00641};
KW Reference proteome {ECO:0000313|Proteomes:UP000220246};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00641};
KW Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532, ECO:0000256|HAMAP-
KW Rule:MF_00641}.
FT DOMAIN 16..76
FT /note="Malate synthase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF20656"
FT DOMAIN 160..235
FT /note="Malate synthase G alpha-beta insertion"
FT /evidence="ECO:0000259|Pfam:PF20658"
FT DOMAIN 337..587
FT /note="Malate synthase TIM barrel"
FT /evidence="ECO:0000259|Pfam:PF01274"
FT DOMAIN 599..708
FT /note="Malate synthase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF20659"
FT ACT_SITE 340
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641,
FT ECO:0000256|PIRSR:PIRSR601465-50"
FT ACT_SITE 639
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641,
FT ECO:0000256|PIRSR:PIRSR601465-50"
FT BINDING 118
FT /ligand="acetyl-CoA"
FT /ligand_id="ChEBI:CHEBI:57288"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 125..126
FT /ligand="acetyl-CoA"
FT /ligand_id="ChEBI:CHEBI:57288"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 276
FT /ligand="acetyl-CoA"
FT /ligand_id="ChEBI:CHEBI:57288"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 313
FT /ligand="acetyl-CoA"
FT /ligand_id="ChEBI:CHEBI:57288"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 340
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 435
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 435
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 460..463
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 463
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT BINDING 544
FT /ligand="acetyl-CoA"
FT /ligand_id="ChEBI:CHEBI:57288"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
FT MOD_RES 625
FT /note="Cysteine sulfenic acid (-SOH)"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00641"
SQ SEQUENCE 730 AA; 78005 MW; 26CACB6D85BA8219 CRC64;
MTQRTNAHGL QVANELYNFV NTQVLPGTGV EQDAFWKGFS TLVGDLAPKN AALLAERDRL
QTELDTWHKA NPGPIADMAA YKQFLTQIGY LIESPKDAKA TTENVDAELA QIAGPQLVVP
ILNARYALNA ANARWGSLYD ALYGTDAISE EGGAEKGKGY NPVRGAKVIA FARNFLDQSV
PLAAGSHADS TAYAVEGGKL VVTLKDGSKT GLKDADKFIG FQGDAAAPSS VLLKNHGLHI
DIIVNKSTPI GSSDAAGVSD VVVEAAVSTI LDLEDSVAAV DAEDKVLGYS NWLGILKGTL
TESFEKGGKT LTRGLNGDRS YTGANGQPVT LHGRSLMFLR NVGHLMTNPA ILWGAEGKEI
PEGILDAVVT TAIAMHDLQG HGANGIRNSR TGSVYIVKPK MHGPVEVGFA NELFGRVEQL
LGLKANTVKL GIMDEERRTS VNLKASIAAA PARVAFINTG FLDRTGDEMH TAMQAGPMVR
KGDMKSSAWL AAYERNNVLV GLTMGLRGRA QIGKGMWAMP DLMKAMLEQK IGHPKAGANT
AWVPSPTGAT LHALHYHQVS VADVQKELEK TSADTERDNI LADLLQIPVA KNPKWTDAEK
QQELDNNVQG ILGYVVRWVD AGVGCSKVPD IHNVGLMEDR ATLRISSQHI ANWLLHGVVT
EQQVRDTFAR MAKVVDGQNA GDASYKSLAA NPGGAAFQAA LDLVFKGVQQ PSGYTEPLLH
AWRLKVKAGA
//
