ID A0A0S7XFH5_9BACT Unreviewed; 572 AA.
AC A0A0S7XFH5;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 24-JAN-2024, entry version 25.
DE RecName: Full=succinate dehydrogenase {ECO:0000256|ARBA:ARBA00012792};
DE EC=1.3.5.1 {ECO:0000256|ARBA:ARBA00012792};
GN ORFNames=AMJ46_03155 {ECO:0000313|EMBL:KPJ61003.1};
OS Latescibacteria bacterium DG_63.
OC Bacteria; Candidatus Latescibacteria.
OX NCBI_TaxID=1703781 {ECO:0000313|EMBL:KPJ61003.1, ECO:0000313|Proteomes:UP000051457};
RN [1] {ECO:0000313|EMBL:KPJ61003.1, ECO:0000313|Proteomes:UP000051457}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DG_63 {ECO:0000313|EMBL:KPJ61003.1};
RX PubMed=25922666; DOI=10.1186/s40168-015-0077-6;
RA Baker B.J., Lazar C.S., Teske A.P., Dick G.J.;
RT "Genomic resolution of linkages in carbon, nitrogen, and sulfur cycling
RT among widespread estuary sediment bacteria.";
RL Microbiome 3:14-14(2015).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a quinone + succinate = a quinol + fumarate;
CC Xref=Rhea:RHEA:40523, ChEBI:CHEBI:24646, ChEBI:CHEBI:29806,
CC ChEBI:CHEBI:30031, ChEBI:CHEBI:132124; EC=1.3.5.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000030};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974};
CC -!- SIMILARITY: Belongs to the FAD-dependent oxidoreductase 2 family.
CC FRD/SDH subfamily. {ECO:0000256|ARBA:ARBA00008040}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KPJ61003.1}.
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DR EMBL; LJNC01000005; KPJ61003.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0S7XFH5; -.
DR PATRIC; fig|1703781.3.peg.2587; -.
DR Proteomes; UP000051457; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR GO; GO:0016627; F:oxidoreductase activity, acting on the CH-CH group of donors; IEA:InterPro.
DR GO; GO:0022900; P:electron transport chain; IEA:InterPro.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR Gene3D; 1.20.58.100; Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal domain; 1.
DR Gene3D; 4.10.80.40; succinate dehydrogenase protein domain; 1.
DR Gene3D; 3.90.700.10; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR InterPro; IPR003953; FAD-binding_2.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR003952; FRD_SDH_FAD_BS.
DR InterPro; IPR037099; Fum_R/Succ_DH_flav-like_C_sf.
DR InterPro; IPR015939; Fum_Rdtase/Succ_DH_flav-like_C.
DR InterPro; IPR030664; SdhA/FrdA/AprA.
DR InterPro; IPR027477; Succ_DH/fumarate_Rdtase_cat_sf.
DR InterPro; IPR014006; Succ_Dhase_FrdA_Gneg.
DR NCBIfam; TIGR01812; sdhA_frdA_Gneg; 1.
DR PANTHER; PTHR11632; SUCCINATE DEHYDROGENASE 2 FLAVOPROTEIN SUBUNIT; 1.
DR PANTHER; PTHR11632:SF51; SUCCINATE DEHYDROGENASE [UBIQUINONE] FLAVOPROTEIN SUBUNIT, MITOCHONDRIAL; 1.
DR Pfam; PF00890; FAD_binding_2; 1.
DR Pfam; PF02910; Succ_DH_flav_C; 1.
DR PIRSF; PIRSF000171; SDHA_APRA_LASPO; 1.
DR PRINTS; PR00368; FADPNR.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF46977; Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain; 1.
DR SUPFAM; SSF56425; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR PROSITE; PS00504; FRD_SDH_FAD_BINDING; 1.
PE 3: Inferred from homology;
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW FAD {ECO:0000256|ARBA:ARBA00022827};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630};
KW Membrane {ECO:0000256|ARBA:ARBA00023136};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Transport {ECO:0000256|ARBA:ARBA00022448}.
FT DOMAIN 8..390
FT /note="FAD-dependent oxidoreductase 2 FAD binding"
FT /evidence="ECO:0000259|Pfam:PF00890"
FT DOMAIN 448..572
FT /note="Fumarate reductase/succinate dehydrogenase
FT flavoprotein-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02910"
FT ACT_SITE 281
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000171-1"
SQ SEQUENCE 572 AA; 63835 MW; 97063799CDE202C2 CRC64;
MAEVVTHDLL ILGSGIAGLR AAVEASRVSD GKLNIGIVSK VQLMRSHSVC AEGGTAAMLR
PEEGDSLELH AWDTVKGSDF LADQDVVELF VREAPREILQ LDRWGIPWTR REDGRIAQRP
FGGHSYPRAV LAVDKTGFFE MQTLYDTLLK YGNFKRYDEF FVTSIIIEND EFRGMTGFDT
GTGKFYAMRA KALNIASGGA GTLFGFTTYS QTVTGDGLAM AYRAGLPLED LEFLQFHPTG
LVPSGILITE ACRGEGGYLL NNKGERFMDK YAPEKMELAP RDLISRSMIT EIEAGRGFKG
PSDMDFMHLD LTHLGAEKIN ERLPLIREVC VDFIGIDPIS QPIPVRPVAH YSMGGISTDI
KGATEAKGIW ASGEAACVSL HGANRLGSNS TAECLVWGRI TGEESGKYAL NTKAVPELPE
SKVEKERVRI FDEILKRDGR ENPYQLKREL RELMDKHVGV FRTGESLKVA LDTIVDLKKR
FARTYVKDKG LNYNSNLIHV LELENLLDLA EVMVSGGLAR EESRGGHARR DFPKRNDEDW
LKHTFAYWTP EGPRLEYGKV NITMWKPVER KY
//
