ID A0A1M5JXS5_9BACI Unreviewed; 501 AA.
AC A0A1M5JXS5;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE RecName: Full=Probable malate:quinone oxidoreductase {ECO:0000256|HAMAP-Rule:MF_00212};
DE EC=1.1.5.4 {ECO:0000256|HAMAP-Rule:MF_00212};
DE AltName: Full=MQO {ECO:0000256|HAMAP-Rule:MF_00212};
DE AltName: Full=Malate dehydrogenase [quinone] {ECO:0000256|HAMAP-Rule:MF_00212};
GN Name=mqo {ECO:0000256|HAMAP-Rule:MF_00212};
GN ORFNames=SAMN05216225_103416 {ECO:0000313|EMBL:SHG45334.1};
OS Ornithinibacillus halophilus.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Ornithinibacillus.
OX NCBI_TaxID=930117 {ECO:0000313|EMBL:SHG45334.1, ECO:0000313|Proteomes:UP000183988};
RN [1] {ECO:0000313|EMBL:SHG45334.1, ECO:0000313|Proteomes:UP000183988}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IBRC-M 10683 {ECO:0000313|EMBL:SHG45334.1,
RC ECO:0000313|Proteomes:UP000183988};
RA Jaros S., Januszkiewicz K., Wedrychowicz H.;
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(S)-malate + a quinone = a quinol + oxaloacetate;
CC Xref=Rhea:RHEA:46012, ChEBI:CHEBI:15589, ChEBI:CHEBI:16452,
CC ChEBI:CHEBI:24646, ChEBI:CHEBI:132124; EC=1.1.5.4;
CC Evidence={ECO:0000256|ARBA:ARBA00001139, ECO:0000256|HAMAP-
CC Rule:MF_00212};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|HAMAP-Rule:MF_00212};
CC -!- PATHWAY: Carbohydrate metabolism; tricarboxylic acid cycle;
CC oxaloacetate from (S)-malate (quinone route): step 1/1.
CC {ECO:0000256|ARBA:ARBA00005012, ECO:0000256|HAMAP-Rule:MF_00212}.
CC -!- SIMILARITY: Belongs to the MQO family. {ECO:0000256|HAMAP-
CC Rule:MF_00212}.
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DR EMBL; FQVW01000034; SHG45334.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1M5JXS5; -.
DR STRING; 930117.SAMN05216225_103416; -.
DR UniPathway; UPA00223; UER01008.
DR Proteomes; UP000183988; Unassembled WGS sequence.
DR GO; GO:0052589; F:malate dehydrogenase (menaquinone) activity; IEA:UniProtKB-EC.
DR GO; GO:0008924; F:malate dehydrogenase (quinone) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00212; MQO; 1.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR006231; MQO.
DR NCBIfam; TIGR01320; mal_quin_oxido; 1.
DR PANTHER; PTHR43104; L-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR43104:SF2; L-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL; 1.
DR Pfam; PF06039; Mqo; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|HAMAP-Rule:MF_00212};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630, ECO:0000256|HAMAP-
KW Rule:MF_00212};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|HAMAP-
KW Rule:MF_00212}; Reference proteome {ECO:0000313|Proteomes:UP000183988};
KW Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532, ECO:0000256|HAMAP-
KW Rule:MF_00212}.
SQ SEQUENCE 501 AA; 55615 MW; B1A1316247B5B63C CRC64;
MSNRETKTDV ILIGAGIMSA TLGTLLKELK PEWEIKVFEK LDKPGVESSN EWNNAGTGHA
ALCELNYTVE KPDGTLDISK AIKINEQFQV STQFWSYLVK NNLIQNPQDF IMPLPHMSMV
QGKDNIDFLK KRFKALSSNP LFEGMEFSED PEKLKEWIPL IMEGRSSNEP IAATKIDSGT
DVNFGALTRT LMSHLHNQDV ELNYNHSVES IKRNKDGLWE LKIHNNEDYK VESHKAKFVF
IGAGGGSLEL LQDSGIPEGK GVGGFPVSGL FLVCNNPEVV QQHQAKVYGK AKVGAPPMSV
PHLDTRYIDN KRSLLFGPFA GFTPKFLKYG SNLDLFASLK PHNIFNMLAA GAKNFALTKY
LIQQVLLSKE SRMDELREFI PNAKSKDWDI VVAGQRVQVI KETERGGKGT LQFGTEVISA
EDGSIAALLG ASPGASTAVN VMLDVINRCF PEHVKEWEPK IKEMIPSYGK SLMENPALLD
KVHQTAAETL GLHDKKKPVL H
//
