ID C5KJN8_PERM5 Unreviewed; 339 AA.
AC C5KJN8;
DT 28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT 28-JUL-2009, sequence version 1.
DT 24-JAN-2024, entry version 71.
DE RecName: Full=Malate dehydrogenase {ECO:0000256|ARBA:ARBA00012995, ECO:0000256|RuleBase:RU003405};
DE EC=1.1.1.37 {ECO:0000256|ARBA:ARBA00012995, ECO:0000256|RuleBase:RU003405};
GN ORFNames=Pmar_PMAR001424 {ECO:0000313|EMBL:EER15372.1};
OS Perkinsus marinus (strain ATCC 50983 / TXsc).
OC Eukaryota; Sar; Alveolata; Perkinsozoa; Perkinsea; Perkinsida; Perkinsidae;
OC Perkinsus.
OX NCBI_TaxID=423536 {ECO:0000313|Proteomes:UP000007800};
RN [1] {ECO:0000313|EMBL:EER15372.1, ECO:0000313|Proteomes:UP000007800}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 50983 / TXsc {ECO:0000313|Proteomes:UP000007800};
RA El-Sayed N., Caler E., Inman J., Amedeo P., Hass B., Wortman J.;
RL Submitted (JUL-2008) to the EMBL/GenBank/DDBJ databases.
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|ARBA:ARBA00000774,
CC ECO:0000256|RuleBase:RU003405};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SIMILARITY: Belongs to the LDH/MDH superfamily. MDH type 1 family.
CC {ECO:0000256|ARBA:ARBA00008824}.
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DR EMBL; GG673606; EER15372.1; -; Genomic_DNA.
DR RefSeq; XP_002783576.1; XM_002783530.1.
DR AlphaFoldDB; C5KJN8; -.
DR EnsemblProtists; EER15372; EER15372; Pmar_PMAR001424.
DR GeneID; 9046100; -.
DR InParanoid; C5KJN8; -.
DR OrthoDB; 3598362at2759; -.
DR Proteomes; UP000007800; Unassembled WGS sequence.
DR GO; GO:0030060; F:L-malate dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0006108; P:malate metabolic process; IEA:InterPro.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-KW.
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 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; IPR010097; Malate_DH_type1.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR01772; MDH_euk_gproteo; 1.
DR PANTHER; PTHR11540; MALATE AND LACTATE DEHYDROGENASE; 1.
DR PANTHER; PTHR11540:SF16; MALATE DEHYDROGENASE, MITOCHONDRIAL; 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|PIRSR:PIRSR000102-3, ECO:0000256|RuleBase:RU003405};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003369};
KW Reference proteome {ECO:0000313|Proteomes:UP000007800};
KW Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532,
KW ECO:0000256|RuleBase:RU003405}.
FT DOMAIN 11..158
FT /note="Lactate/malate dehydrogenase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00056"
FT DOMAIN 160..332
FT /note="Lactate/malate dehydrogenase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02866"
FT ACT_SITE 190
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-1"
FT BINDING 17..23
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 43
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 130..132
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 241
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
SQ SEQUENCE 339 AA; 36153 MW; 54A67E0927BC3529 CRC64;
MSSTTTCKNT MKVTLIGASG AIGMSLSLLL KLNPLITELA LYDVHQARIP VPGIAADNSH
INTPAKVRGY VDAEHLPEAV TGSNVIIVCA GIAQKPGMSR EDLFGVDAGI MRDIATTCAK
YAPNAMMCIM SNPETSLVPL TAEIYKKAGV YDRKKLLGIT TLDVTRARTF YAEATGLDVE
KVHVPVVGGH GGCAILALFS HATPFVKLDE NTIKALDEHV QTAVTEVVDA LAGAGSASLS
MAYSAAEFID TVIRGLQQQG GGDYQQQKKA TPSACAYVNW PYQGCEFFAQ VTNFGPEGIE
GVQPIDNLSP FEEKRMVETV NKVKGDVEKG MAYVEAHQN
//