AC MF_01559; DC Protein; auto TR HAMAP; MF_01559; -; 1; level=0 XX Names: L_lact_dehydr XX ID LLDD DE RecName: Full=L-lactate dehydrogenase; DE EC=1.1.-.-; GN Name=lldD; XX CC -!- FUNCTION: Catalyzes the conversion of L-lactate to pyruvate. Is coupled CC to the respiratory chain. CC -!- CATALYTIC ACTIVITY: CC Reaction=(S)-lactate + A = AH2 + pyruvate; Xref=Rhea:RHEA:45816, CC ChEBI:CHEBI:13193, ChEBI:CHEBI:15361, ChEBI:CHEBI:16651, CC ChEBI:CHEBI:17499; CC -!- COFACTOR: CC Name=FMN; Xref=ChEBI:CHEBI:58210; case CC -!- SUBUNIT: Homotetramer. end case case not defined or CC -!- SUBCELLULAR LOCATION: Cell membrane; Peripheral membrane protein. else case CC -!- SUBCELLULAR LOCATION: Cell inner membrane; Peripheral membrane protein. end case CC -!- SIMILARITY: Belongs to the FMN-dependent alpha-hydroxy acid CC dehydrogenase family. XX DR PROSITE; PS00557; FMN_HYDROXY_ACID_DH_1; 1; trigger=no DR PROSITE; PS51349; FMN_HYDROXY_ACID_DH_2; 1; trigger=yes DR Pfam; PF01070; FMN_dh; 1; trigger=no DR PIRSF; PIRSF000138; Al-hdrx_acd_dh; 1; trigger=no XX case defined and KW Cell inner membrane end case KW Cell membrane KW Membrane KW Flavoprotein KW FMN KW Oxidoreductase XX GO GO:0016614; F:oxidoreductase activity, acting on CH-OH group of donors GO GO:0019516; P:lactate oxidation GO GO:0005886; C:plasma membrane XX FT From: LLDD_ECOLI (P33232) FT BINDING 306..330 FT /ligand="FMN" FT /ligand_id="ChEBI:CHEBI:58210" FT ACT_SITE 275 FT /note="Proton acceptor" FT Condition: H FT BINDING 24 FT /ligand="substrate" FT Condition: Y FT BINDING 106 FT /ligand="FMN" FT /ligand_id="ChEBI:CHEBI:58210" FT Condition: S FT BINDING 127 FT /ligand="FMN" FT /ligand_id="ChEBI:CHEBI:58210" FT Condition: Q FT BINDING 129 FT /ligand="substrate" FT Condition: Y FT BINDING 155 FT /ligand="FMN" FT /ligand_id="ChEBI:CHEBI:58210" FT Condition: T FT BINDING 164 FT /ligand="substrate" FT Condition: R FT BINDING 251 FT /ligand="FMN" FT /ligand_id="ChEBI:CHEBI:58210" FT Condition: K FT BINDING 278 FT /ligand="substrate" FT Condition: R XX Size: 378-401; Related: None; Template: P33232; Scope: Bacteria; Pseudomonadota Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.24 2023/01/26 //