ID F7VC22_9PROT Unreviewed; 499 AA.
AC F7VC22;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 24-JAN-2024, entry version 47.
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=ATPR_0921 {ECO:0000313|EMBL:GAA07917.1};
OS Acetobacter tropicalis NBRC 101654.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Acetobacteraceae; Acetobacter.
OX NCBI_TaxID=749388 {ECO:0000313|EMBL:GAA07917.1, ECO:0000313|Proteomes:UP000004319};
RN [1] {ECO:0000313|EMBL:GAA07917.1, ECO:0000313|Proteomes:UP000004319}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NBRC 101654 {ECO:0000313|EMBL:GAA07917.1,
RC ECO:0000313|Proteomes:UP000004319};
RX PubMed=21554859; DOI=10.1016/j.bbrc.2011.04.126;
RA Matsutani M., Hirakawa H., Nishikura M., Soemphol W., Ali I.A.I.,
RA Yakushi T., Matsushita K.;
RT "Increased number of Arginine-based salt bridges contributes to the
RT thermotolerance of thermotolerant acetic acid bacteria, Acetobacter
RT tropicalis SKU1100.";
RL Biochem. Biophys. Res. Commun. 409:120-124(2011).
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}.
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:GAA07917.1}.
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DR EMBL; BABS01000017; GAA07917.1; -; Genomic_DNA.
DR AlphaFoldDB; F7VC22; -.
DR UniPathway; UPA00223; UER01008.
DR Proteomes; UP000004319; 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 Gene3D; 3.30.9.10; D-Amino Acid Oxidase, subunit A, domain 2; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
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}; Tricarboxylic acid cycle {ECO:0000256|HAMAP-Rule:MF_00212}.
SQ SEQUENCE 499 AA; 54418 MW; A20AE3269417AD46 CRC64;
MMSSTTTDTS SSVDVVLIGG GVMSATLGAF LRQLQPDWSI SIFERLDNVA EESSDAWNNA
GTGHSALCEL NYTPQQADGS VDISKAVAVN ESFQISRQFW AYLVEQGIIA TPRDFITPVP
HMSFVWGDAN VNFLKKRYEA LSAHPLFEGM EYSEDPAQMA QWMPLAMKNR PAGQKLAVTR
SLNGTDVNFG ALTRLLFGYL ASTPACTLHT KHEVQDIKQG KDGRWRVQVQ DLRLNTQRTV
SAKFVFIGGG GGALPLLQKT GIPESRGVGG FPVSGQFLRC KNQDIIAQHH AKVYGKASVG
APPMSVPHLD TRMINGQRAL LFGPYAGFST RFLKNGSLLD LPRSIKSNNI GAILAVAKDN
WPLTKYLIQQ VLQSNSERIN ALRDFVPEAR SEDWELVTAG QRVQIIKKDA RKGGVLQFGT
EVIASQDGSV AALLGASPGA STAAPIMLTV LKKCFADKLP EWDAKLKEII PSFGQKLADN
PELCTQLRDK TTTVLNLKE
//
