ID   LLDD_CITK8              Reviewed;         396 AA.
AC   A8ARJ1;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-OCT-2007, sequence version 1.
DT   16-JUN-2009, entry version 13.
DE   RecName: Full=L-lactate dehydrogenase [cytochrome];
DE            EC=1.1.2.3;
GN   Name=lldD; OrderedLocusNames=CKO_05061;
OS   Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacteriales;
OC   Enterobacteriaceae; Citrobacter.
OX   NCBI_TaxID=290338;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Latreille P., Courtney L., Wang C., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (AUG-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY: (S)-lactate + 2 ferricytochrome c = pyruvate +
CC       2 ferrocytochrome c + 2 H(+).
CC   -!- COFACTOR: FMN (By similarity).
CC   -!- SIMILARITY: Belongs to the FMN-dependent alpha-hydroxy acid
CC       dehydrogenase family.
CC   -!- SIMILARITY: Contains 1 FMN hydroxy acid dehydrogenase domain.
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DR   EMBL; CP000822; ABV16104.1; -; Genomic_DNA.
DR   RefSeq; YP_001456540.1; -.
DR   GeneID; 5581235; -.
DR   GenomeReviews; CP000822_GR; CKO_05061.
DR   KEGG; cko:CKO_05061; -.
DR   OMA; A8ARJ1; ARYRDMH.
DR   GO; GO:0009055; F:electron carrier activity; IEA:InterPro.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   GO; GO:0004460; F:L-lactate dehydrogenase (cytochrome) activity; IEA:HAMAP.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   HAMAP; MF_01559; -; 1.
DR   InterPro; IPR012133; a-Hydoxy_acid_DH_FMN.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR000262; FMN-dep_DH.
DR   InterPro; IPR017934; FMN-dep_OHA_DH.
DR   InterPro; IPR008259; FMN_hydac_DH_AS.
DR   Gene3D; G3DSA:3.20.20.70; Aldolase_TIM; 1.
DR   Pfam; PF01070; FMN_dh; 1.
DR   PIRSF; PIRSF000138; Al-hdrx_acd_dh; 1.
DR   PROSITE; PS00557; FMN_HYDROXY_ACID_DH_1; 1.
DR   PROSITE; PS51349; FMN_HYDROXY_ACID_DH_2; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Flavoprotein; FMN; Oxidoreductase.
FT   CHAIN         1    396       L-lactate dehydrogenase [cytochrome].
FT                                /FTId=PRO_1000068978.
FT   DOMAIN        1    380       FMN hydroxy acid dehydrogenase.
FT   NP_BIND     306    330       FMN (By similarity).
FT   ACT_SITE    275    275       Proton acceptor (By similarity).
FT   BINDING      24     24       Substrate (Potential).
FT   BINDING     106    106       FMN (By similarity).
FT   BINDING     127    127       FMN (By similarity).
FT   BINDING     129    129       Substrate (By similarity).
FT   BINDING     155    155       FMN (By similarity).
FT   BINDING     164    164       Substrate (By similarity).
FT   BINDING     251    251       FMN (By similarity).
FT   BINDING     278    278       Substrate (Potential).
SQ   SEQUENCE   396 AA;  42759 MW;  967F029FE15DC35A CRC64;
     MIISAASDYR AAAQRILPPF LFHYIDGGAY AEYTLRRNVE DLSEVALRQR VLKNMSDLSL
     ETTLFNEKLS MPVALAPVGL CGMYARRGEV QAAAAADAKG IPFTLSTVSV CPIEEVAPTI
     KRPMWFQLYV LRDRGFMRNA LERAKAAGCS TLVFTVDMPT PGARYRDAHS GMSGPNAALR
     RYWQAATHPQ WAWDVGLNGR PHDLGNISAY LGKPTGLEDY IGWLANNFDP SISWKDLEWI
     REFWDGPMVI KGILDPEDAR DAVRFGADGI VVSNHGGRQL DGVLSSARAL PAIADAVKGD
     IAILADSGIR NGLDVVRMIA LGADSVLLGR AYLYALATAG QAGVANLLDL IEKEMKVAMT
     LTGAKSISEI SRDSLVQELG KSLPAALAPL TQGDAA
//