MDH_DEHMC
ID MDH_DEHMC Reviewed; 307 AA.
AC Q3ZZJ7;
DT 27-JUN-2006, integrated into UniProtKB/Swiss-Prot.
DT 27-SEP-2005, sequence version 1.
DT 03-AUG-2022, entry version 107.
DE RecName: Full=Malate dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00487};
DE EC=1.1.1.37 {ECO:0000255|HAMAP-Rule:MF_00487};
GN Name=mdh {ECO:0000255|HAMAP-Rule:MF_00487}; OrderedLocusNames=cbdbA409;
OS Dehalococcoides mccartyi (strain CBDB1).
OC Bacteria; Chloroflexi; Dehalococcoidia; Dehalococcoidales;
OC Dehalococcoidaceae; Dehalococcoides.
OX NCBI_TaxID=255470;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBDB1;
RX PubMed=16116419; DOI=10.1038/nbt1131;
RA Kube M., Beck A., Zinder S.H., Kuhl H., Reinhardt R., Adrian L.;
RT "Genome sequence of the chlorinated compound-respiring bacterium
RT Dehalococcoides species strain CBDB1.";
RL Nat. Biotechnol. 23:1269-1273(2005).
CC -!- FUNCTION: Catalyzes the reversible oxidation of malate to oxaloacetate.
CC {ECO:0000255|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:0000255|HAMAP-Rule:MF_00487};
CC -!- SIMILARITY: Belongs to the LDH/MDH superfamily. MDH type 3 family.
CC {ECO:0000255|HAMAP-Rule:MF_00487}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AJ965256; CAI82616.1; -; Genomic_DNA.
DR RefSeq; WP_011308973.1; NC_007356.1.
DR AlphaFoldDB; Q3ZZJ7; -.
DR SMR; Q3ZZJ7; -.
DR KEGG; deh:cbdbA409; -.
DR HOGENOM; CLU_045401_2_1_0; -.
DR OMA; ASCAEYI; -.
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; -; 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 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; SSF51735; SSF51735; 1.
DR SUPFAM; SSF56327; SSF56327; 1.
DR TIGRFAMs; TIGR01763; MalateDH_bact; 1.
PE 3: Inferred from homology;
KW NAD; Oxidoreductase; Tricarboxylic acid cycle.
FT CHAIN 1..307
FT /note="Malate dehydrogenase"
FT /id="PRO_0000241946"
FT ACT_SITE 174
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 8..13
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 32
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 81
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 87
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 94
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 117..119
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 119
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
FT BINDING 150
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00487"
SQ SEQUENCE 307 AA; 32023 MW; CA4EDE5D03EC51BD CRC64;
MPKISVIGAG NVGATLAQRL IEKDFADVVM LDVVEGIPQG KALDISQSAS VLGFRHTITG
SNDYAQTAGS EIVVITAGIA RKPGMTREEL LAINQKIMTD VVSNCLKYSP EATLVVVSNP
VDTMTYLAWK LSGLPRKRVV GLSGVLDGGR LATFVARELG VNPSAVSPCV MGEHGGSMVV
MSRFTLVNGK PLSELVSPEK ADELAKRAVN GGAEIVAFLK TGSAFYAPSA SVAAMVEAIF
LGSGKVMNCA AVLDGEYGLR NIVLGVPVKL GKGGIKEIIT LPLDGQENAR LQASAEMVKV
QIASLSL
