ID C0ZUK2_RHOE4 Unreviewed; 467 AA.
AC C0ZUK2;
DT 26-MAY-2009, integrated into UniProtKB/TrEMBL.
DT 26-MAY-2009, sequence version 1.
DT 27-MAR-2024, entry version 89.
DE RecName: Full=Dihydrolipoyl dehydrogenase {ECO:0000256|ARBA:ARBA00012608, ECO:0000256|RuleBase:RU003692};
DE EC=1.8.1.4 {ECO:0000256|ARBA:ARBA00012608, ECO:0000256|RuleBase:RU003692};
GN Name=lpd {ECO:0000313|EMBL:BAH32247.1};
GN OrderedLocusNames=RER_15390 {ECO:0000313|EMBL:BAH32247.1};
OS Rhodococcus erythropolis (strain PR4 / NBRC 100887).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Rhodococcus; Rhodococcus erythropolis group.
OX NCBI_TaxID=234621 {ECO:0000313|EMBL:BAH32247.1, ECO:0000313|Proteomes:UP000002204};
RN [1] {ECO:0000313|Proteomes:UP000002204}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PR4 / NBRC 100887 {ECO:0000313|Proteomes:UP000002204};
RA Takarada H., Sekine M., Hosoyama A., Yamada R., Fujisawa T., Omata S.,
RA Shimizu A., Tsukatani N., Tanikawa S., Fujita N., Harayama S.;
RT "Comparison of the complete genome sequences of Rhodococcus erythropolis
RT PR4 and Rhodococcus opacus B4.";
RL Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BAH32247.1, ECO:0000313|Proteomes:UP000002204}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PR4 / NBRC 100887 {ECO:0000313|Proteomes:UP000002204};
RX PubMed=16423019; DOI=10.1111/j.1462-2920.2005.00899.x;
RA Sekine M., Tanikawa S., Omata S., Saito M., Fujisawa T., Tsukatani N.,
RA Tajima T., Sekigawa T., Kosugi H., Matsuo Y., Nishiko R., Imamura K.,
RA Ito M., Narita H., Tago S., Fujita N., Harayama S.;
RT "Sequence analysis of three plasmids harboured in Rhodococcus erythropolis
RT strain PR4.";
RL Environ. Microbiol. 8:334-346(2006).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N(6)-[(R)-dihydrolipoyl]-L-lysyl-[protein] + NAD(+) = H(+) +
CC N(6)-[(R)-lipoyl]-L-lysyl-[protein] + NADH; Xref=Rhea:RHEA:15045,
CC Rhea:RHEA-COMP:10474, Rhea:RHEA-COMP:10475, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:83099,
CC ChEBI:CHEBI:83100; EC=1.8.1.4;
CC Evidence={ECO:0000256|ARBA:ARBA00043836,
CC ECO:0000256|RuleBase:RU003692};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|PIRSR:PIRSR000350-3,
CC ECO:0000256|RuleBase:RU003692};
CC Note=Binds 1 FAD per subunit. {ECO:0000256|PIRSR:PIRSR000350-3,
CC ECO:0000256|RuleBase:RU003692};
CC -!- MISCELLANEOUS: The active site is a redox-active disulfide bond.
CC {ECO:0000256|RuleBase:RU003692}.
CC -!- SIMILARITY: Belongs to the class-I pyridine nucleotide-disulfide
CC oxidoreductase family. {ECO:0000256|ARBA:ARBA00007532,
CC ECO:0000256|RuleBase:RU003692}.
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DR EMBL; AP008957; BAH32247.1; -; Genomic_DNA.
DR RefSeq; WP_003941477.1; NC_012490.1.
DR AlphaFoldDB; C0ZUK2; -.
DR GeneID; 64139525; -.
DR KEGG; rer:RER_15390; -.
DR PATRIC; fig|234621.6.peg.2023; -.
DR eggNOG; COG1249; Bacteria.
DR HOGENOM; CLU_016755_0_2_11; -.
DR Proteomes; UP000002204; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004148; F:dihydrolipoyl dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR Gene3D; 3.30.390.30; -; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 2.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR023753; FAD/NAD-binding_dom.
DR InterPro; IPR016156; FAD/NAD-linked_Rdtase_dimer_sf.
DR InterPro; IPR006258; Lipoamide_DH.
DR InterPro; IPR001100; Pyr_nuc-diS_OxRdtase.
DR InterPro; IPR004099; Pyr_nucl-diS_OxRdtase_dimer.
DR InterPro; IPR012999; Pyr_OxRdtase_I_AS.
DR NCBIfam; TIGR01350; lipoamide_DH; 1.
DR PANTHER; PTHR22912:SF151; DIHYDROLIPOYL DEHYDROGENASE 1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR22912; DISULFIDE OXIDOREDUCTASE; 1.
DR Pfam; PF07992; Pyr_redox_2; 1.
DR Pfam; PF02852; Pyr_redox_dim; 1.
DR PIRSF; PIRSF000350; Mercury_reductase_MerA; 1.
DR PRINTS; PR00368; FADPNR.
DR PRINTS; PR00411; PNDRDTASEI.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF55424; FAD/NAD-linked reductases, dimerisation (C-terminal) domain; 1.
DR PROSITE; PS00076; PYRIDINE_REDOX_1; 1.
PE 3: Inferred from homology;
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRSR:PIRSR000350-3};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU003692};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRSR:PIRSR000350-3};
KW Nucleotide-binding {ECO:0000256|PIRSR:PIRSR000350-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU003692};
KW Redox-active center {ECO:0000256|ARBA:ARBA00023284,
KW ECO:0000256|RuleBase:RU003692}.
FT DOMAIN 5..327
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
FT DOMAIN 348..456
FT /note="Pyridine nucleotide-disulphide oxidoreductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF02852"
FT ACT_SITE 446
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-2"
FT BINDING 51
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 114
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 143..145
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 179..186
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 202
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 271
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 312
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT DISULFID 42..47
FT /note="Redox-active"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-4"
SQ SEQUENCE 467 AA; 49739 MW; DA9A196A95E25AF8 CRC64;
MTSHYDVVVL GAGPGGYVAA IRAAQLGLST AIIEQKYWGG VCLNVGCIPS KALLRNAELA
HIFTKEAKTF GMSGDVSFDF GSAFDRSRKV ADGRVKGIHF LMKKNKIPEY DGKGTFVDAN
TISVELSKGG TETITFDNAI IATGSYTKLL PGTSLSENVV TYEEQILTRD LPGSILIVGA
GAIGMEFGYV LKNYGVDVTI VEFLDRALPN EDADVSKEIA KQYKKLGVTI KTGAAVQSIS
DDGSKVTVSI KDNKSGEIET VVVDKVLQSV GFAPRVEGFG LENTGVALTD RGAIAIDDYM
RTNVPHIFAI GDVTAKLQLA HVAEAQAVVA AETIGGAETQ TLGDYRMMPR ATFCQPQVAS
FGLTEEQAKA EGYDVKVANF PFAANGKAHG LGDPTGFVKL IADKKYGELL GGHLIGPDVS
ELLPELTLAQ KWDLTVNELA RNVHTHPTLS EALQEAIHGL AGHMINF
//
