ID A0A165RS40_9AGAM Unreviewed; 578 AA.
AC A0A165RS40;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Fumarate reductase {ECO:0000256|RuleBase:RU366062};
DE EC=1.3.1.6 {ECO:0000256|RuleBase:RU366062};
GN ORFNames=NEOLEDRAFT_1067799 {ECO:0000313|EMBL:KZT24194.1};
OS Neolentinus lepideus HHB14362 ss-1.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Gloeophyllales; Gloeophyllaceae; Neolentinus.
OX NCBI_TaxID=1314782 {ECO:0000313|EMBL:KZT24194.1, ECO:0000313|Proteomes:UP000076761};
RN [1] {ECO:0000313|EMBL:KZT24194.1, ECO:0000313|Proteomes:UP000076761}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HHB14362 ss-1 {ECO:0000313|EMBL:KZT24194.1,
RC ECO:0000313|Proteomes:UP000076761};
RX PubMed=26659563; DOI=10.1093/molbev/msv337;
RA Nagy L.G., Riley R., Tritt A., Adam C., Daum C., Floudas D., Sun H.,
RA Yadav J.S., Pangilinan J., Larsson K.H., Matsuura K., Barry K., Labutti K.,
RA Kuo R., Ohm R.A., Bhattacharya S.S., Shirouzu T., Yoshinaga Y.,
RA Martin F.M., Grigoriev I.V., Hibbett D.S.;
RT "Comparative Genomics of Early-Diverging Mushroom-Forming Fungi Provides
RT Insights into the Origins of Lignocellulose Decay Capabilities.";
RL Mol. Biol. Evol. 33:959-970(2016).
CC -!- FUNCTION: Irreversibly catalyzes the reduction of fumarate to
CC succinate. {ECO:0000256|RuleBase:RU366062}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=NAD(+) + succinate = fumarate + H(+) + NADH;
CC Xref=Rhea:RHEA:18281, ChEBI:CHEBI:15378, ChEBI:CHEBI:29806,
CC ChEBI:CHEBI:30031, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.3.1.6;
CC Evidence={ECO:0000256|RuleBase:RU366062};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|RuleBase:RU366062};
CC Note=Binds 1 FAD per monomer. {ECO:0000256|RuleBase:RU366062};
CC -!- SIMILARITY: Belongs to the FAD-dependent oxidoreductase 2 family.
CC FRD/SDH subfamily. {ECO:0000256|RuleBase:RU366062}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; KV425579; KZT24194.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A165RS40; -.
DR STRING; 1314782.A0A165RS40; -.
DR InParanoid; A0A165RS40; -.
DR OrthoDB; 1605658at2759; -.
DR Proteomes; UP000076761; Unassembled WGS sequence.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0016156; F:fumarate reductase (NADH) activity; IEA:UniProtKB-EC.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016705; F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen; IEA:UniProt.
DR Gene3D; 3.10.120.10; Cytochrome b5-like heme/steroid binding domain; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR Gene3D; 3.90.700.10; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR InterPro; IPR001199; Cyt_B5-like_heme/steroid-bd.
DR InterPro; IPR036400; Cyt_B5-like_heme/steroid_sf.
DR InterPro; IPR018506; Cyt_B5_heme-BS.
DR InterPro; IPR003953; FAD-binding_2.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR010960; Flavocytochrome_c.
DR InterPro; IPR027477; Succ_DH/fumarate_Rdtase_cat_sf.
DR NCBIfam; TIGR01813; flavo_cyto_c; 1.
DR PANTHER; PTHR43400; FUMARATE REDUCTASE; 1.
DR PANTHER; PTHR43400:SF1; FUMARATE REDUCTASE; 1.
DR Pfam; PF00173; Cyt-b5; 1.
DR Pfam; PF00890; FAD_binding_2; 1.
DR PRINTS; PR00363; CYTOCHROMEB5.
DR SMART; SM01117; Cyt-b5; 1.
DR SUPFAM; SSF55856; Cytochrome b5-like heme/steroid binding domain; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
DR SUPFAM; SSF56425; Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain; 1.
DR PROSITE; PS00191; CYTOCHROME_B5_1; 1.
DR PROSITE; PS50255; CYTOCHROME_B5_2; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|RuleBase:RU366062};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU366062}; Heme {ECO:0000256|ARBA:ARBA00022617};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU366062};
KW Reference proteome {ECO:0000313|Proteomes:UP000076761}.
FT DOMAIN 501..577
FT /note="Cytochrome b5 heme-binding"
FT /evidence="ECO:0000259|PROSITE:PS50255"
SQ SEQUENCE 578 AA; 61908 MW; 7FB959B2AEE94A4D CRC64;
MAQVIVVGGG LAGLSAAHTL LERGANVLLL DKQPFMGGNS TKATSGINGA GTATQQELGI
PDNAKLFFED TKKSARELAR DDLITVLTGR SGDAVNWLQN KFGLDLSKVA RLGGHSQPRT
HRGNAQFPGM VITYAQMERL EDLAVSLPSR VQIKKKARVT KLLKDETGSV IGCEYVHNNK
TETVYGPVIL ATGGYAADFT ADSLLKKHRP EYWDLPTTNG EHCTGDGQKM AMAVGASAID
LEKVQVHPTG LVDPNEPEAK VKFLAAEALR GVGGLLLDNE GKRFVDELQH RDYVTGKMWE
NGKYPIRLVL NGQASAEIEW HCKHYVGRGL MKRFESGEVL AKEIGITPAA LKKTFDEYNV
IAKTKKDPFG KKFFSSGEWK MNDIFNVAIM TPVLHYTMGG LEIDAEARVV GTDGKPINGL
FAAGEVAGGV HGANRLGGSS LLGCVVFGRV SGDAAAAYLL QKTGAIAAKA AGRLGVVAGH
LESPSAPAQE EKKAVEGGKA GGAYTAEEVA KHNKKDDIWV IVNGQVLDVT SFLPEHPGGE
KAILLYAGRD ATEEFNMLHD PKVIPRYAPD SVIGTFKK
//
