ID D4AQT1_ARTBC Unreviewed; 597 AA.
AC D4AQT1;
DT 18-MAY-2010, integrated into UniProtKB/TrEMBL.
DT 18-MAY-2010, sequence version 1.
DT 27-MAR-2024, entry version 64.
DE RecName: Full=Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial {ECO:0000256|RuleBase:RU362051};
DE EC=1.3.5.1 {ECO:0000256|RuleBase:RU362051};
GN ORFNames=ARB_06591 {ECO:0000313|EMBL:EFE34825.1};
OS Arthroderma benhamiae (strain ATCC MYA-4681 / CBS 112371) (Trichophyton
OS mentagrophytes).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Onygenales; Arthrodermataceae; Trichophyton.
OX NCBI_TaxID=663331 {ECO:0000313|EMBL:EFE34825.1, ECO:0000313|Proteomes:UP000008866};
RN [1] {ECO:0000313|Proteomes:UP000008866}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC MYA-4681 / CBS 112371 {ECO:0000313|Proteomes:UP000008866};
RX PubMed=21247460; DOI=10.1186/gb-2011-12-1-r7;
RA Burmester A., Shelest E., Gloeckner G., Heddergott C., Schindler S.,
RA Staib P., Heidel A., Felder M., Petzold A., Szafranski K., Feuermann M.,
RA Pedruzzi I., Priebe S., Groth M., Winkler R., Li W., Kniemeyer O.,
RA Schroeckh V., Hertweck C., Hube B., White T.C., Platzer M., Guthke R.,
RA Heitman J., Woestemeyer J., Zipfel P.F., Monod M., Brakhage A.A.;
RT "Comparative and functional genomics provide insights into the
RT pathogenicity of dermatophytic fungi.";
RL Genome Biol. 12:R7.1-R7.16(2011).
CC -!- FUNCTION: Flavoprotein (FP) subunit of succinate dehydrogenase (SDH)
CC that is involved in complex II of the mitochondrial electron transport
CC chain and is responsible for transferring electrons from succinate to
CC ubiquinone (coenzyme Q). {ECO:0000256|RuleBase:RU362051}.
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|RuleBase:RU362051};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|RuleBase:RU362051};
CC -!- PATHWAY: Carbohydrate metabolism; tricarboxylic acid cycle; fumarate
CC from succinate (eukaryal route): step 1/1.
CC {ECO:0000256|RuleBase:RU362051}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane
CC {ECO:0000256|RuleBase:RU362051}; Peripheral membrane protein
CC {ECO:0000256|RuleBase:RU362051}; Matrix side
CC {ECO:0000256|RuleBase:RU362051}.
CC -!- SIMILARITY: Belongs to the FAD-dependent oxidoreductase 2 family.
CC FRD/SDH subfamily. {ECO:0000256|ARBA:ARBA00008040,
CC ECO:0000256|RuleBase:RU362051}.
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:EFE34825.1}.
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DR EMBL; ABSU01000005; EFE34825.1; -; Genomic_DNA.
DR RefSeq; XP_003015465.1; XM_003015419.1.
DR AlphaFoldDB; D4AQT1; -.
DR STRING; 663331.D4AQT1; -.
DR GeneID; 9521192; -.
DR KEGG; abe:ARB_06591; -.
DR eggNOG; KOG2403; Eukaryota.
DR HOGENOM; CLU_014312_6_1_1; -.
DR OMA; FHPTGIW; -.
DR OrthoDB; 551958at2759; -.
DR UniPathway; UPA00223; UER01006.
DR Proteomes; UP000008866; Unassembled WGS sequence.
DR GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR GO; GO:0102040; F:fumarate reductase (menaquinone); IEA:UniProtKB-EC.
DR GO; GO:0008177; F:succinate dehydrogenase (ubiquinone) activity; IEA:UniProtKB-EC.
DR GO; GO:0022900; P:electron transport chain; IEA:InterPro.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-UniPathway.
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; IPR011281; Succ_DH_flav_su_fwd.
DR InterPro; IPR014006; Succ_Dhase_FrdA_Gneg.
DR NCBIfam; TIGR01816; sdhA_forward; 1.
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; PR00411; PNDRDTASEI.
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 ECO:0000256|RuleBase:RU362051};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRSR:PIRSR611281-4};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU362051};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362051};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU362051};
KW Reference proteome {ECO:0000313|Proteomes:UP000008866};
KW Transit peptide {ECO:0000256|RuleBase:RU362051};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU362051};
KW Tricarboxylic acid cycle {ECO:0000256|RuleBase:RU362051}.
FT DOMAIN 12..407
FT /note="FAD-dependent oxidoreductase 2 FAD binding"
FT /evidence="ECO:0000259|Pfam:PF00890"
FT DOMAIN 462..597
FT /note="Fumarate reductase/succinate dehydrogenase
FT flavoprotein-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02910"
FT ACT_SITE 289
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000171-1"
FT MOD_RES 48
FT /note="Tele-8alpha-FAD histidine"
FT /evidence="ECO:0000256|PIRSR:PIRSR611281-4"
SQ SEQUENCE 597 AA; 65295 MW; 3582528AB6FB9F4A CRC64;
MDIIFLGDHE FDAVVVGAGG AGLRAAFGLA EAGFNTACVT KLFPTRSHTV AAQGGINAAL
GNMHKDDWRW HMYDTVKGSD WLGDQDAIHY MTREAPQSVI ELEGYGCPFS RTEDGRIYQR
AFGGQSQDYG KGGQAYRCCA AADRTGHALL HTLYGQSLRH NANYFIEYFA MDLLMEDGEC
KGIIAYNQED GTLHRFRAHH TVLATGGYGR AYFSCTSAHT CTGDGMAMVA RAGLPNQDLE
FVQFHPTGIY GAGCLITEGS RGEGGYLLNS NGERFMEKYA PTAKDLASRD VVSRSMTMEI
REGRGVGPDK DHIYLQLSHL PAEILHERLP GISETASIFA GVDVTKQPIP VLPTVHYNMG
GIPTKYTGEV LTLDENGNDK VVPGLYACGE AACVSVHGAN RLGANSLLDL IVFGRAVSHT
VRDNASPGAP HKEISADAGA ESIAALDKIR TSDGSKSTFE IRNAMQRTMQ SDVSVFRTQE
SLDEGVTKIT EVDQMFADVN IKDRSMIWNS DLVETMELRN LLTCATQTAV AAANRKESRG
AHAREDYPER DDVNWMKHTL TFQKQPHGKI DLTYRAVNGH TLDEAECKAV PPFKRTY
//
