ID H6R228_NOCCG Unreviewed; 325 AA.
AC H6R228;
DT 18-APR-2012, integrated into UniProtKB/TrEMBL.
DT 18-APR-2012, sequence version 1.
DT 24-JAN-2024, entry version 77.
DE RecName: Full=Malate dehydrogenase {ECO:0000256|ARBA:ARBA00020382, ECO:0000256|HAMAP-Rule:MF_01517};
DE EC=1.1.1.37 {ECO:0000256|ARBA:ARBA00012995, ECO:0000256|HAMAP-Rule:MF_01517};
GN Name=mdh {ECO:0000256|HAMAP-Rule:MF_01517,
GN ECO:0000313|EMBL:CCF64316.1};
GN OrderedLocusNames=NOCYR_3552 {ECO:0000313|EMBL:CCF64316.1};
OS Nocardia cyriacigeorgica (strain GUH-2).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Nocardia.
OX NCBI_TaxID=1127134 {ECO:0000313|EMBL:CCF64316.1, ECO:0000313|Proteomes:UP000008190};
RN [1] {ECO:0000313|EMBL:CCF64316.1, ECO:0000313|Proteomes:UP000008190}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GUH-2 {ECO:0000313|EMBL:CCF64316.1,
RC ECO:0000313|Proteomes:UP000008190};
RX PubMed=22461543; DOI=10.1128/JB.00161-12;
RA Zoropogui A., Pujic P., Normand P., Barbe V., Beaman B., Beaman L.,
RA Boiron P., Colinon C., Deredjian A., Graindorge A., Mangenot S.,
RA Nazaret S., Neto M., Petit S., Roche D., Vallenet D., Rodriguez-Nava V.,
RA Richard Y., Cournoyer B., Blaha D.;
RT "Genome sequence of the human- and animal-pathogenic strain Nocardia
RT cyriacigeorgica GUH-2.";
RL J. Bacteriol. 194:2098-2099(2012).
CC -!- FUNCTION: Catalyzes the reversible oxidation of malate to oxaloacetate.
CC {ECO:0000256|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:0000256|HAMAP-Rule:MF_01517,
CC ECO:0000256|RuleBase:RU000422};
CC -!- SIMILARITY: Belongs to the LDH/MDH superfamily. MDH type 2 family.
CC {ECO:0000256|ARBA:ARBA00009613, ECO:0000256|HAMAP-Rule:MF_01517}.
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DR EMBL; FO082843; CCF64316.1; -; Genomic_DNA.
DR AlphaFoldDB; H6R228; -.
DR STRING; 1127134.NOCYR_3552; -.
DR KEGG; ncy:NOCYR_3552; -.
DR eggNOG; COG0039; Bacteria.
DR HOGENOM; CLU_040727_2_0_11; -.
DR OMA; TKGMERG; -.
DR Proteomes; UP000008190; Chromosome.
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 CDD; cd01338; MDH_choloroplast_like; 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_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 NCBIfam; TIGR01759; MalateDH-SF1; 1.
DR PANTHER; PTHR23382; MALATE DEHYDROGENASE; 1.
DR PANTHER; PTHR23382:SF0; MALATE DEHYDROGENASE 2, MITOCHONDRIAL-RELATED; 1.
DR Pfam; PF02866; Ldh_1_C; 1.
DR Pfam; PF00056; Ldh_1_N; 1.
DR PIRSF; PIRSF000102; Lac_mal_DH; 1.
DR SUPFAM; SSF56327; LDH C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00068; MDH; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|HAMAP-Rule:MF_01517, ECO:0000256|PIRSR:PIRSR000102-3};
KW Oxidoreductase {ECO:0000256|HAMAP-Rule:MF_01517,
KW ECO:0000256|RuleBase:RU003369};
KW Reference proteome {ECO:0000313|Proteomes:UP000008190};
KW Tricarboxylic acid cycle {ECO:0000256|HAMAP-Rule:MF_01517,
KW ECO:0000256|RuleBase:RU000422}.
FT DOMAIN 2..142
FT /note="Lactate/malate dehydrogenase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00056"
FT DOMAIN 152..313
FT /note="Lactate/malate dehydrogenase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02866"
FT ACT_SITE 183
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-1"
FT BINDING 7..13
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517"
FT BINDING 88
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 94
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 101
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 108
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517"
FT BINDING 125..127
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 127
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-2"
FT BINDING 158
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01517,
FT ECO:0000256|PIRSR:PIRSR000102-2"
SQ SEQUENCE 325 AA; 33703 MW; A4C25EA821F01E51 CRC64;
MTVAVTGAAG QIAYGLLFRI ASGAMLGPDT PIRLRLLEIP AAVASLEGVA MELEDGAFPL
LESVDISDDP WEGFDGANIA LLVGARPRTA GMERGDLLAA NGPIFTDQGA AINASAAEDV
KVLVVGNPAN TNAYIAMSNA PDVPAERFTA MTRLDHNRAI AQLAKKTGAP AAAIERVAIW
GNHSATQYPD LSHATVAGRP ALEVVDADWV REDFLPTVQQ RGTAIIQARG ASSAASAASA
AIDHIHDWVL GSAGDWVSMA VPSDGSYGVP EGLISSFPVT CAHGGYTIVP DLEIDEFSRA
RIDASVAELD AERAAVIDLG FAKPA
//