ID   LDHD_STAAR              Reviewed;         330 AA.
AC   Q6GDS2;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 99.
DE   RecName: Full=D-lactate dehydrogenase;
DE            Short=D-LDH;
DE            EC=1.1.1.28;
DE   AltName: Full=D-specific 2-hydroxyacid dehydrogenase;
GN   Name=ldhD; Synonyms=ddh; OrderedLocusNames=SAR2605;
OS   Staphylococcus aureus (strain MRSA252).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=282458;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MRSA252;
RX   PubMed=15213324; DOI=10.1073/pnas.0402521101;
RA   Holden M.T.G., Feil E.J., Lindsay J.A., Peacock S.J., Day N.P.J.,
RA   Enright M.C., Foster T.J., Moore C.E., Hurst L., Atkin R., Barron A.,
RA   Bason N., Bentley S.D., Chillingworth C., Chillingworth T., Churcher C.,
RA   Clark L., Corton C., Cronin A., Doggett J., Dowd L., Feltwell T., Hance Z.,
RA   Harris B., Hauser H., Holroyd S., Jagels K., James K.D., Lennard N.,
RA   Line A., Mayes R., Moule S., Mungall K., Ormond D., Quail M.A.,
RA   Rabbinowitsch E., Rutherford K.M., Sanders M., Sharp S., Simmonds M.,
RA   Stevens K., Whitehead S., Barrell B.G., Spratt B.G., Parkhill J.;
RT   "Complete genomes of two clinical Staphylococcus aureus strains: evidence
RT   for the rapid evolution of virulence and drug resistance.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:9786-9791(2004).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(R)-lactate + NAD(+) = H(+) + NADH + pyruvate;
CC         Xref=Rhea:RHEA:16369, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:16004, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.1.1.28;
CC   -!- SIMILARITY: Belongs to the D-isomer specific 2-hydroxyacid
CC       dehydrogenase family. {ECO:0000305}.
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DR   EMBL; BX571856; CAG41584.1; -; Genomic_DNA.
DR   RefSeq; WP_000161541.1; NC_002952.2.
DR   AlphaFoldDB; Q6GDS2; -.
DR   SMR; Q6GDS2; -.
DR   KEGG; sar:SAR2605; -.
DR   HOGENOM; CLU_019796_1_1_9; -.
DR   OMA; IAFYTNT; -.
DR   OrthoDB; 1638924at2; -.
DR   Proteomes; UP000000596; Chromosome.
DR   GO; GO:0008720; F:D-lactate dehydrogenase activity; IEA:UniProtKB-EC.
DR   GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR   InterPro; IPR006139; D-isomer_2_OHA_DH_cat_dom.
DR   InterPro; IPR029753; D-isomer_DH_CS.
DR   InterPro; IPR029752; D-isomer_DH_CS1.
DR   InterPro; IPR006140; D-isomer_DH_NAD-bd.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   Pfam; PF00389; 2-Hacid_dh; 1.
DR   Pfam; PF02826; 2-Hacid_dh_C; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
DR   PROSITE; PS00065; D_2_HYDROXYACID_DH_1; 1.
DR   PROSITE; PS00670; D_2_HYDROXYACID_DH_2; 1.
DR   PROSITE; PS00671; D_2_HYDROXYACID_DH_3; 1.
PE   3: Inferred from homology;
KW   NAD; Oxidoreductase.
FT   CHAIN           1..330
FT                   /note="D-lactate dehydrogenase"
FT                   /id="PRO_0000075962"
FT   ACT_SITE        235
FT                   /evidence="ECO:0000250|UniProtKB:P26297"
FT   ACT_SITE        264
FT                   /evidence="ECO:0000250|UniProtKB:P26297"
FT   ACT_SITE        296
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000250|UniProtKB:P26297"
FT   BINDING         156..157
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250|UniProtKB:P30901"
FT   BINDING         176
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250|UniProtKB:P26297"
FT   BINDING         206..207
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250|UniProtKB:P30901"
FT   BINDING         233..235
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250|UniProtKB:P30901"
FT   BINDING         259
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000250|UniProtKB:P30901"
SQ   SEQUENCE   330 AA;  36756 MW;  4B36154D1B8EAE27 CRC64;
     MTKIMFFGTR DYEKEMALNW GKKNNVEVTT SKELLSSATV DQLKDYDGVT TMQFGKLEND
     VYPKLESYGI KQIAQRTAGF DMYDLDLAKK HNIVISNVPS YSPETIAEYS VSIALQLVRR
     FPDIERRVQA HDFTWQAEIM SKPVKNMTVA IIGTGRIGAA TAKIYAGFGA TITAYDAYPN
     KDLDFLTYKD SVKEAIKDAD IISLHVPANK ESYHLFDKTM FDHVKKGAIL VNAARGAVIN
     TPDLIDAVND GTLLGAAIDT YENEAAYFTN DWTNKDIDDK TLLELIEHER ILVTPHIAFF
     SDEAVQNLVE GGLNAALSVI NTGTCETRLN