ID   MDH_THEFY               Reviewed;         330 AA.
AC   Q47TT4;
DT   06-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   03-AUG-2022, entry version 117.
DE   RecName: Full=Malate dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01517};
DE            EC=1.1.1.37 {ECO:0000255|HAMAP-Rule:MF_01517};
GN   Name=mdh {ECO:0000255|HAMAP-Rule:MF_01517}; OrderedLocusNames=Tfu_0092;
OS   Thermobifida fusca (strain YX).
OC   Bacteria; Actinobacteria; Streptosporangiales; Nocardiopsaceae;
OC   Thermobifida.
OX   NCBI_TaxID=269800;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=YX;
RX   PubMed=17209016; DOI=10.1128/jb.01899-06;
RA   Lykidis A., Mavromatis K., Ivanova N., Anderson I., Land M., DiBartolo G.,
RA   Martinez M., Lapidus A., Lucas S., Copeland A., Richardson P., Wilson D.B.,
RA   Kyrpides N.;
RT   "Genome sequence and analysis of the soil cellulolytic actinomycete
RT   Thermobifida fusca YX.";
RL   J. Bacteriol. 189:2477-2486(2007).
CC   -!- FUNCTION: Catalyzes the reversible oxidation of malate to oxaloacetate.
CC       {ECO:0000255|HAMAP-Rule:MF_01517}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(S)-malate + NAD(+) = H(+) + NADH + oxaloacetate;
CC         Xref=Rhea:RHEA:21432, ChEBI:CHEBI:15378, ChEBI:CHEBI:15589,
CC         ChEBI:CHEBI:16452, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.1.1.37;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01517};
CC   -!- SIMILARITY: Belongs to the LDH/MDH superfamily. MDH type 2 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01517}.
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DR   EMBL; CP000088; AAZ54130.1; -; Genomic_DNA.
DR   RefSeq; WP_011290539.1; NC_007333.1.
DR   AlphaFoldDB; Q47TT4; -.
DR   SMR; Q47TT4; -.
DR   STRING; 269800.Tfu_0092; -.
DR   PRIDE; Q47TT4; -.
DR   EnsemblBacteria; AAZ54130; AAZ54130; Tfu_0092.
DR   KEGG; tfu:Tfu_0092; -.
DR   eggNOG; COG0039; Bacteria.
DR   HOGENOM; CLU_040727_2_0_11; -.
DR   OMA; TKGMERG; -.
DR   OrthoDB; 870724at2; -.
DR   GO; GO:0030060; F:L-malate dehydrogenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006108; P:malate metabolic process; IEA:InterPro.
DR   GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.90.110.10; -; 1.
DR   HAMAP; MF_01517; Malate_dehydrog_2; 1.
DR   InterPro; IPR001557; L-lactate/malate_DH.
DR   InterPro; IPR022383; Lactate/malate_DH_C.
DR   InterPro; IPR001236; Lactate/malate_DH_N.
DR   InterPro; IPR015955; Lactate_DH/Glyco_Ohase_4_C.
DR   InterPro; IPR001252; Malate_DH_AS.
DR   InterPro; IPR010945; Malate_DH_type2.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   PANTHER; PTHR23382; PTHR23382; 1.
DR   Pfam; PF02866; Ldh_1_C; 1.
DR   Pfam; PF00056; Ldh_1_N; 1.
DR   PIRSF; PIRSF000102; Lac_mal_DH; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
DR   SUPFAM; SSF56327; SSF56327; 1.
DR   TIGRFAMs; TIGR01759; MalateDH-SF1; 1.
DR   PROSITE; PS00068; MDH; 1.
PE   3: Inferred from homology;
KW   NAD; Oxidoreductase; Tricarboxylic acid cycle.
FT   CHAIN           1..330
FT                   /note="Malate dehydrogenase"
FT                   /id="PRO_0000113396"
FT   ACT_SITE        188
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         12..18
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         93
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         99
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         106
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         113
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         130..132
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         132
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
FT   BINDING         163
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01517"
SQ   SEQUENCE   330 AA;  35126 MW;  9DC57DB6E5917012 CRC64;
     MAKAPVNVTV TGAAGQIGYA LLFRIASGQL LGVDTPVRLR LLEIPQAIKA AEGTAMELDD
     CAFPLLAGVD IYDDPRKAFD GVNVALLVGA RPRTKGMERR DLLEANGGIF GPQGAAINDG
     AADDVRVLVV GNPANTNALI AQAHAPDIPA DRFTAMTRLD HNRALSQLAA KLNVSVSDIK
     KLTIWGNHSA TQYPDIFHAE VNGRSAVEAV NDEEWLRDTF IPTVAKRGAA IIEARGASSA
     ASAANAAIDH VYDWVNGTPE GDWTSVALPS DGSYGVPEGL VSSFPVVSRN GSWEIVQGLE
     INEFSRERID ASVRELEEER EAVRALGLIK