ID D2B4F3_STRRD Unreviewed; 466 AA.
AC D2B4F3;
DT 09-FEB-2010, integrated into UniProtKB/TrEMBL.
DT 09-FEB-2010, sequence version 1.
DT 27-MAR-2024, entry version 82.
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=Sros_0616 {ECO:0000313|EMBL:ACZ83639.1};
OS Streptosporangium roseum (strain ATCC 12428 / DSM 43021 / JCM 3005 / NI
OS 9100).
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Streptosporangiaceae; Streptosporangium.
OX NCBI_TaxID=479432 {ECO:0000313|EMBL:ACZ83639.1, ECO:0000313|Proteomes:UP000002029};
RN [1] {ECO:0000313|EMBL:ACZ83639.1, ECO:0000313|Proteomes:UP000002029}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 12428 / DSM 43021 / JCM 3005 / NI 9100
RC {ECO:0000313|Proteomes:UP000002029};
RX PubMed=21304675; DOI=10.4056/sigs.631049;
RA Nolan M., Sikorski J., Jando M., Lucas S., Lapidus A., Glavina Del Rio T.,
RA Chen F., Tice H., Pitluck S., Cheng J.F., Chertkov O., Sims D., Meincke L.,
RA Brettin T., Han C., Detter J.C., Bruce D., Goodwin L., Land M., Hauser L.,
RA Chang Y.J., Jeffries C.D., Ivanova N., Mavromatis K., Mikhailova N.,
RA Chen A., Palaniappan K., Chain P., Rohde M., Goker M., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT "Complete genome sequence of Streptosporangium roseum type strain (NI
RT 9100).";
RL Stand. Genomic Sci. 2:29-37(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; CP001814; ACZ83639.1; -; Genomic_DNA.
DR RefSeq; WP_012887385.1; NC_013595.1.
DR AlphaFoldDB; D2B4F3; -.
DR STRING; 479432.Sros_0616; -.
DR KEGG; sro:Sros_0616; -.
DR eggNOG; COG1249; Bacteria.
DR HOGENOM; CLU_016755_0_2_11; -.
DR OrthoDB; 9800167at2; -.
DR Proteomes; UP000002029; 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:UP000002029}.
FT DOMAIN 5..327
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 116
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 181..188
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000350-3"
FT BINDING 204
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 BINDING 318..321
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; 50297 MW; C19663CE0427AB83 CRC64;
MSTHYDVVVL GAGPGGYVAA IRAAQLGLSV AVVEERYWGG VCLNVGCIPS KALLRNAELA
HIFTHEAKTY GIRVEGQVTF DYGEAFKRSR KVADGRVKGV HYLMKKNGIT EYDGRGTFVD
ANTLQVAGRD GGAETVTFDH CIIATGATTK LLPGTSVTER VVTYEEQILS DKLPESIVIA
GAGAIGVEFA YVLHNYGVKV TIVEFLDRVV PLEDEEVSAE LARRYKRLGI EVLTSTRVES
IDDSGEQVRV TVSREGQQQV IEADKVMQAI GFQPRVEGYG LERTGVALTE RGAIDIDGRG
RTSVPHIFAI GDVTAKLMLA HAAESMGIIA AETIADEETM ELDYVMIPRA TYCQPQIASF
GFTEAQAREL GYDVKVAKFP FTANGKAHGL GDVTGFVKLL SDGEHGELIG AHLIGPEVTE
LLPELTLAQQ WDLTVHEVAR NVHAHPTLGE AVKEAVHGLA GHMINM
//
