ID   G0XN42_9BACT            Unreviewed;       105 AA.
AC   G0XN42;
DT   19-OCT-2011, integrated into UniProtKB/TrEMBL.
DT   19-OCT-2011, sequence version 1.
DT   22-FEB-2023, entry version 20.
DE   SubName: Full=Putative fumarate reductase {ECO:0000313|EMBL:AEL14400.1};
DE   Flags: Fragment;
GN   Name=frdA {ECO:0000313|EMBL:AEL14400.1};
OS   bacterium enrichment culture clone EHOTU7.
OC   Bacteria; environmental samples.
OX   NCBI_TaxID=984120 {ECO:0000313|EMBL:AEL14400.1};
RN   [1] {ECO:0000313|EMBL:AEL14400.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Zhou Y.W.;
RT   "Investigation on Fumarate Reducing Bacteria Population Structure of Hu-
RT   sheep Rumen Sources by Molecular Characterization of Fumarate Reductase
RT   (frdA) Gene.";
RL   Submitted (SEP-2010) to the EMBL/GenBank/DDBJ databases.
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DR   EMBL; HQ219796; AEL14400.1; -; Genomic_DNA.
DR   AlphaFoldDB; G0XN42; -.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.90.700.10; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR   InterPro; IPR003953; FAD-binding_2.
DR   InterPro; IPR030664; SdhA/FrdA/AprA.
DR   InterPro; IPR027477; Succ_DH/fumarate_Rdtase_cat_sf.
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   SUPFAM; SSF56425; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
PE   4: Predicted;
KW   Flavoprotein {ECO:0000256|ARBA:ARBA00022630};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002}.
FT   DOMAIN          1..105
FT                   /note="FAD-dependent oxidoreductase 2 FAD binding"
FT                   /evidence="ECO:0000259|Pfam:PF00890"
FT   ACT_SITE        33
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR630664-50"
FT   NON_TER         1
FT                   /evidence="ECO:0000313|EMBL:AEL14400.1"
FT   NON_TER         105
FT                   /evidence="ECO:0000313|EMBL:AEL14400.1"
SQ   SEQUENCE   105 AA;  11662 MW;  F0301699F7BE2997 CRC64;
     TEGCRGEGGY LLNKHGERFM ERYAPNAKDL AGRDVVARSI MIEIREGRGC DGPWGPHAKL
     KLDHLGKEVL ESRLPGILEL SRTFAHVDPV KEPIPVIPTC HYTMG
//