ID A0A0N4VT24_HAEPC Unreviewed; 272 AA.
AC A0A0N4VT24;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 24-JAN-2024, entry version 43.
DE RecName: Full=L-lactate dehydrogenase {ECO:0000256|ARBA:ARBA00012967, ECO:0000256|RuleBase:RU000496};
DE EC=1.1.1.27 {ECO:0000256|ARBA:ARBA00012967, ECO:0000256|RuleBase:RU000496};
GN ORFNames=HPLM_LOCUS442 {ECO:0000313|EMBL:VDO05415.1};
OS Haemonchus placei (Barber's pole worm).
OC Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Strongylida;
OC Trichostrongyloidea; Haemonchidae; Haemonchus.
OX NCBI_TaxID=6290 {ECO:0000313|Proteomes:UP000038042, ECO:0000313|WBParaSite:HPLM_0000044101-mRNA-1};
RN [1] {ECO:0000313|WBParaSite:HPLM_0000044101-mRNA-1}
RP IDENTIFICATION.
RG WormBaseParasite;
RL Submitted (FEB-2017) to UniProtKB.
RN [2] {ECO:0000313|EMBL:VDO05415.1, ECO:0000313|Proteomes:UP000268014}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MHpl1 {ECO:0000313|EMBL:VDO05415.1,
RC ECO:0000313|Proteomes:UP000268014};
RG Pathogen Informatics;
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(S)-lactate + NAD(+) = H(+) + NADH + pyruvate;
CC Xref=Rhea:RHEA:23444, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16651, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.1.1.27;
CC Evidence={ECO:0000256|ARBA:ARBA00001763,
CC ECO:0000256|RuleBase:RU000496};
CC -!- PATHWAY: Fermentation; pyruvate fermentation to lactate; (S)-lactate
CC from pyruvate: step 1/1. {ECO:0000256|ARBA:ARBA00004843,
CC ECO:0000256|RuleBase:RU000496}.
CC -!- SIMILARITY: Belongs to the LDH/MDH superfamily. LDH family.
CC {ECO:0000256|ARBA:ARBA00006054}.
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DR EMBL; UZAF01000302; VDO05415.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0N4VT24; -.
DR STRING; 6290.A0A0N4VT24; -.
DR WBParaSite; HPLM_0000044101-mRNA-1; HPLM_0000044101-mRNA-1; HPLM_0000044101.
DR OMA; YLHTSNM; -.
DR UniPathway; UPA00554; UER00611.
DR Proteomes; UP000038042; Unplaced.
DR Proteomes; UP000268014; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0004459; F:L-lactate dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0019752; P:carboxylic acid metabolic process; IEA:InterPro.
DR CDD; cd05293; LDH_1; 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 InterPro; IPR001557; L-lactate/malate_DH.
DR InterPro; IPR011304; L-lactate_DH.
DR InterPro; IPR018177; L-lactate_DH_AS.
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; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR01771; L-LDH-NAD; 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.
DR PROSITE; PS00064; L_LDH; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRSR:PIRSR000102-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU000496};
KW Reference proteome {ECO:0000313|Proteomes:UP000268014}.
FT DOMAIN 1..99
FT /note="Lactate/malate dehydrogenase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00056"
FT DOMAIN 102..265
FT /note="Lactate/malate dehydrogenase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02866"
FT ACT_SITE 132
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-1"
FT BINDING 52
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
FT BINDING 75..77
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000102-3"
SQ SEQUENCE 272 AA; 29422 MW; 8441BFD175D4B6BD CRC64;
MMDLQHGLAF AGRCVVDAST DYAVSAGSKL VIITAGARQK EGESRLSLVQ RNVEIFKGII
PKIVQNSPDT LILVVANPVD VLTYVAWKLS GLPRERVFGS GTNLDSARFR FLLSEKLKIA
PSSCHGWIIG EHGDSSVAVW SGVNIAGVSL AQVAQAVGAP KGREQWQIDL HKKVVGSAYE
IIKLKGYTSW AIGLSVARIA QGVLSNSRNV FALSINVKGL HGITDDVYLS LPCVVGTNGV
THIIKQNLNE EEIAQLHKSW KTLFEVQSQI KL
//