ID F2IVD3_POLGS Unreviewed; 320 AA.
AC F2IVD3;
DT 31-MAY-2011, integrated into UniProtKB/TrEMBL.
DT 31-MAY-2011, sequence version 1.
DT 24-JAN-2024, entry version 67.
DE RecName: Full=Malate dehydrogenase {ECO:0000256|HAMAP-Rule:MF_00487};
DE EC=1.1.1.37 {ECO:0000256|HAMAP-Rule:MF_00487};
GN Name=mdh {ECO:0000256|HAMAP-Rule:MF_00487,
GN ECO:0000313|EMBL:ADZ72651.1};
GN OrderedLocusNames=SL003B_4234 {ECO:0000313|EMBL:ADZ72651.1};
OS Polymorphum gilvum (strain LMG 25793 / CGMCC 1.9160 / SL003B-26A1).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Polymorphum.
OX NCBI_TaxID=991905 {ECO:0000313|EMBL:ADZ72651.1, ECO:0000313|Proteomes:UP000008130};
RN [1] {ECO:0000313|EMBL:ADZ72651.1, ECO:0000313|Proteomes:UP000008130}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LMG 25793 / CGMCC 1.9160 / SL003B-26A1
RC {ECO:0000313|Proteomes:UP000008130};
RX PubMed=21478361; DOI=10.1128/JB.00333-11;
RA Li S.G., Tang Y.Q., Nie Y., Cai M., Wu X.L.;
RT "Complete genome sequence of Polymorphum gilvum SL003B-26A1T, a crude oil-
RT degrading bacterium from oil-polluted saline soil.";
RL J. Bacteriol. 193:2894-2895(2011).
CC -!- FUNCTION: Catalyzes the reversible oxidation of malate to oxaloacetate.
CC {ECO:0000256|ARBA:ARBA00003966, ECO:0000256|HAMAP-Rule:MF_00487}.
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:0000256|HAMAP-Rule:MF_00487};
CC -!- SIMILARITY: Belongs to the LDH/MDH superfamily. MDH type 3 family.
CC {ECO:0000256|HAMAP-Rule:MF_00487}.
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DR EMBL; CP002568; ADZ72651.1; -; Genomic_DNA.
DR RefSeq; WP_013654949.1; NC_015259.1.
DR AlphaFoldDB; F2IVD3; -.
DR STRING; 991905.SL003B_4234; -.
DR KEGG; pgv:SL003B_4234; -.
DR PATRIC; fig|991905.3.peg.4366; -.
DR eggNOG; COG0039; Bacteria.
DR HOGENOM; CLU_045401_2_1_5; -.
DR OMA; MGWTSQA; -.
DR OrthoDB; 9802969at2; -.
DR Proteomes; UP000008130; Chromosome.
DR GO; GO:0030060; F:L-malate dehydrogenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0019752; P:carboxylic acid metabolic process; IEA:InterPro.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniRule.
DR CDD; cd01339; LDH-like_MDH; 1.
DR Gene3D; 3.90.110.10; Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_00487; Malate_dehydrog_3; 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; IPR011275; Malate_DH_type3.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR01763; MalateDH_bact; 1.
DR PANTHER; PTHR43128; L-2-HYDROXYCARBOXYLATE DEHYDROGENASE (NAD(P)(+)); 1.
DR PANTHER; PTHR43128:SF16; L-LACTATE DEHYDROGENASE; 1.
DR Pfam; PF02866; Ldh_1_C; 1.
DR Pfam; PF00056; Ldh_1_N; 1.
DR PIRSF; PIRSF000102; Lac_mal_DH; 1.
DR PRINTS; PR00086; LLDHDRGNASE.
DR SUPFAM; SSF56327; LDH C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|HAMAP-Rule:MF_00487};
KW Oxidoreductase {ECO:0000256|HAMAP-Rule:MF_00487,
KW ECO:0000256|RuleBase:RU003369};
KW Reference proteome {ECO:0000313|Proteomes:UP000008130};
KW Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532, ECO:0000256|HAMAP-
KW Rule:MF_00487}.
FT DOMAIN 5..143
FT /note="Lactate/malate dehydrogenase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00056"
FT DOMAIN 148..304
FT /note="Lactate/malate dehydrogenase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02866"
FT ACT_SITE 176
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-1"
FT BINDING 10..15
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 34
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 83
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 89
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 96
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 119..121
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 121
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 152
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00487,
FT ECO:0000256|PIRSR:PIRSR000102-2"
SQ SEQUENCE 320 AA; 33637 MW; 5974D722389F26B6 CRC64;
MARNKIALIG SGQIGGTLAH LAGLKELGDI VLFDIAEGVP QGKALDIAES SPVDGFDAKL
AGANSYEAIE GADVVIVTAG VPRKPGMSRD DLLEINLKVM EQVGAGIAKY APNAFVICIT
NPLDAMVWAL QKFSKLPASK VVGMAGVLDS ARFRYFIADE FNVSVEDVTA FVLGGHGDTM
VPLTRYSTVA GIPLTDLVKM GWCTAERLEQ IVQRTRDGGA EIVGLLKTGS AFYAPASSAI
AMAESYLKDK KRVLPCAAAL DGQYGLKDTY VGVPVVIGAG GVERIIEIDM NADEKAMFDK
SVASVDGLVE ACKKIQPALA
//