ID D6Z911_SEGRD Unreviewed; 466 AA.
AC D6Z911;
DT 10-AUG-2010, integrated into UniProtKB/TrEMBL.
DT 10-AUG-2010, sequence version 1.
DT 27-MAR-2024, entry version 78.
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 OrderedLocusNames=Srot_1984 {ECO:0000313|EMBL:ADG98441.1};
OS Segniliparus rotundus (strain ATCC BAA-972 / CDC 1076 / CIP 108378 / DSM
OS 44985 / JCM 13578).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Segniliparaceae;
OC Segniliparus.
OX NCBI_TaxID=640132 {ECO:0000313|EMBL:ADG98441.1, ECO:0000313|Proteomes:UP000002247};
RN [1] {ECO:0000313|EMBL:ADG98441.1, ECO:0000313|Proteomes:UP000002247}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-972 / CDC 1076 / CIP 108378 / DSM 44985 / JCM 13578
RC {ECO:0000313|Proteomes:UP000002247};
RX PubMed=21304703; DOI=10.4056/sigs.791633;
RA Sikorski J., Lapidus A., Copeland A., Misra M., Glavina Del Rio T.,
RA Nolan M., Lucas S., Chen F., Tice H., Cheng J.F., Jando M., Schneider S.,
RA Bruce D., Goodwin L., Pitluck S., Liolios K., Mikhailova N., Pati A.,
RA Ivanova N., Mavromatis K., Chen A., Palaniappan K., Chertkov O., Land M.,
RA Hauser L., Chang Y.J., Jeffries C.D., Brettin T., Detter J.C., Han C.,
RA Rohde M., Goker M., Bristow J., Eisen J.A., Markowitz V., Hugenholtz P.,
RA Kyrpides N.C., Klenk H.P.;
RT "Complete genome sequence of Segniliparus rotundus type strain (CDC
RT 1076).";
RL Stand. Genomic Sci. 2:203-211(2010).
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; CP001958; ADG98441.1; -; Genomic_DNA.
DR RefSeq; WP_013138893.1; NC_014168.1.
DR AlphaFoldDB; D6Z911; -.
DR STRING; 640132.Srot_1984; -.
DR KEGG; srt:Srot_1984; -.
DR eggNOG; COG1249; Bacteria.
DR HOGENOM; CLU_016755_0_2_11; -.
DR OrthoDB; 9800167at2; -.
DR Proteomes; UP000002247; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000002247}.
FT DOMAIN 5..326
FT /note="FAD/NAD(P)-binding"
FT /evidence="ECO:0000259|Pfam:PF07992"
FT DOMAIN 347..455
FT /note="Pyridine nucleotide-disulphide oxidoreductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF02852"
FT ACT_SITE 445
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 270
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 311
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 466 AA; 49598 MW; 16D22EB2B5FB3463 CRC64;
MADEYDVVLL GAGPGGYVAA IRAAQLGLSV AVIEEKYWGG VCLNVGCIPS KALLRNAEIA
HIVQKQAKEF GISGEVSADF GAAFDRSRKV ADGRVRGVHF LMKKNNITEY SGWGAFLDAK
TIEVKSQDGT TTQVRGKNVV IATGSTVKLP PGVSVSKNVV TYEEQILSRE LPGSIVIVGA
GAIGVEFAYV LRNYGVEVTI VEFLDRVLPN EDAAVSAELH KQYRKLGVKL LTSTAVKSVQ
DDGSKVHVEY ESRDGKAGSI DVDRVMLAIG FSPRVQGFGL EKTGVALTER GAIAIDERMR
TNVEGVYAIG DVTAKLQLAH VAEAQGVVAA ETIAGAPTLE LGDYRQMPRA TFCVPQVASF
GLTEEQAKAE GHEIKTASFP FSANGKAAGL GESAGFVKLV ADAKYGELLG GHMIGPDVSE
LLPELTLAQK WDLTVEELIR NVHTHPTLSE ALQEALHGLA GHMINF
//
