ID   MQO_CORGB               Reviewed;         500 AA.
AC   A4QF08;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   15-MAY-2007, sequence version 1.
DT   03-AUG-2022, entry version 81.
DE   RecName: Full=Probable malate:quinone oxidoreductase {ECO:0000255|HAMAP-Rule:MF_00212};
DE            EC=1.1.5.4 {ECO:0000255|HAMAP-Rule:MF_00212};
DE   AltName: Full=MQO {ECO:0000255|HAMAP-Rule:MF_00212};
DE   AltName: Full=Malate dehydrogenase [quinone] {ECO:0000255|HAMAP-Rule:MF_00212};
GN   Name=mqo {ECO:0000255|HAMAP-Rule:MF_00212}; OrderedLocusNames=cgR_1830;
OS   Corynebacterium glutamicum (strain R).
OC   Bacteria; Actinobacteria; Corynebacteriales; Corynebacteriaceae;
OC   Corynebacterium.
OX   NCBI_TaxID=340322;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=R;
RX   PubMed=17379713; DOI=10.1099/mic.0.2006/003657-0;
RA   Yukawa H., Omumasaba C.A., Nonaka H., Kos P., Okai N., Suzuki N., Suda M.,
RA   Tsuge Y., Watanabe J., Ikeda Y., Vertes A.A., Inui M.;
RT   "Comparative analysis of the Corynebacterium glutamicum group and complete
RT   genome sequence of strain R.";
RL   Microbiology 153:1042-1058(2007).
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:0000255|HAMAP-Rule:MF_00212};
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00212};
CC   -!- PATHWAY: Carbohydrate metabolism; tricarboxylic acid cycle;
CC       oxaloacetate from (S)-malate (quinone route): step 1/1.
CC       {ECO:0000255|HAMAP-Rule:MF_00212}.
CC   -!- SIMILARITY: Belongs to the MQO family. {ECO:0000255|HAMAP-
CC       Rule:MF_00212}.
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DR   EMBL; AP009044; BAF54824.1; -; Genomic_DNA.
DR   RefSeq; WP_011014814.1; NC_009342.1.
DR   AlphaFoldDB; A4QF08; -.
DR   EnsemblBacteria; BAF54824; BAF54824; cgR_1830.
DR   KEGG; cgt:cgR_1830; -.
DR   HOGENOM; CLU_028151_0_0_11; -.
DR   OMA; PHLDTRW; -.
DR   PhylomeDB; A4QF08; -.
DR   UniPathway; UPA00223; UER01008.
DR   Proteomes; UP000006698; Chromosome.
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   Gene3D; 3.50.50.60; -; 1.
DR   HAMAP; MF_00212; MQO; 1.
DR   InterPro; IPR036188; FAD/NAD-bd_sf.
DR   InterPro; IPR006231; MQO.
DR   Pfam; PF06039; Mqo; 1.
DR   SUPFAM; SSF51905; SSF51905; 1.
DR   TIGRFAMs; TIGR01320; mal_quin_oxido; 1.
PE   3: Inferred from homology;
KW   FAD; Flavoprotein; Oxidoreductase; Tricarboxylic acid cycle.
FT   CHAIN           1..500
FT                   /note="Probable malate:quinone oxidoreductase"
FT                   /id="PRO_1000023796"
SQ   SEQUENCE   500 AA;  54832 MW;  31E02BC151758319 CRC64;
     MSDSPKNAPR ITDEADVVLI GAGIMSSTLG AMLRQLEPSW TQIVFERLDG PAQESSSPWN
     NAGTGHSALC ELNYTPEVKG KVEIAKAVGI NEKFQVSRQF WSHLVEEGVL SDPKEFINPV
     PHVSFGQGAD QVAYIKARYE ALKDHPLFQG MTYADDEATF TEKLPLMAKG RDFSDPVAIS
     WIDEGTDINY GAQTKQYLDA AEVEGTEIRY GHEVKSIKAD GAKWIVTVKN VHTGDTKTIK
     ANFVFVGAGG YALDLLRSAG IPQVKGFAGF PVSGLWLRCT NEELIEQHAA KVYGKASVGA
     PPMSVPHLDT RVIEGEKGLL FGPYGGWTPK FLKEGSYLDL FKSIRPDNIP SYLGVAAQEF
     DLTKYLVTEV LKDQDKRMDA LREYMPEAQN GDWETIVAGQ RVQVIKPAGF PKFGSLEFGT
     TLINNSEGTI AGLLGASPGA SIAPSAMIEL LERCFGDRMI EWGDKLKDMI PSYGKKLASE
     PALFEQQWAR TQKTLKLEEA