ID A0A024UBK6_9STRA Unreviewed; 1384 AA.
AC A0A024UBK6;
DT 09-JUL-2014, integrated into UniProtKB/TrEMBL.
DT 09-JUL-2014, sequence version 1.
DT 27-MAR-2024, entry version 38.
DE RecName: Full=xanthine dehydrogenase {ECO:0000256|ARBA:ARBA00013123};
DE EC=1.17.1.4 {ECO:0000256|ARBA:ARBA00013123};
GN ORFNames=H310_04993 {ECO:0000313|EMBL:ETW03580.1};
OS Aphanomyces invadans.
OC Eukaryota; Sar; Stramenopiles; Oomycota; Saprolegniales; Saprolegniaceae;
OC Aphanomyces.
OX NCBI_TaxID=157072 {ECO:0000313|EMBL:ETW03580.1};
RN [1] {ECO:0000313|EMBL:ETW03580.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NJM9701 {ECO:0000313|EMBL:ETW03580.1};
RG The Broad Institute Genomics Platform;
RA Russ C., Tyler B., van West P., Dieguez-Uribeondo J., Young S.K., Zeng Q.,
RA Gargeya S., Fitzgerald M., Abouelleil A., Alvarado L., Chapman S.B.,
RA Gainer-Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M., Howarth C.,
RA Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C., Pearson M.,
RA Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S., Wortman J.,
RA Nusbaum C., Birren B.;
RT "The Genome Sequence of Aphanomyces invadans NJM9701.";
RL Submitted (DEC-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + NAD(+) + xanthine = H(+) + NADH + urate;
CC Xref=Rhea:RHEA:16669, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:17712, ChEBI:CHEBI:17775, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945; EC=1.17.1.4;
CC Evidence={ECO:0000256|ARBA:ARBA00000532};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + hypoxanthine + NAD(+) = H(+) + NADH + xanthine;
CC Xref=Rhea:RHEA:24670, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:17368, ChEBI:CHEBI:17712, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945; EC=1.17.1.4;
CC Evidence={ECO:0000256|ARBA:ARBA00000239};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|PIRSR:PIRSR000127-2};
CC -!- COFACTOR:
CC Name=Mo-molybdopterin; Xref=ChEBI:CHEBI:71302;
CC Evidence={ECO:0000256|PIRSR:PIRSR000127-3};
CC Note=Binds 1 Mo-molybdopterin (Mo-MPT) cofactor per subunit.
CC {ECO:0000256|PIRSR:PIRSR000127-3};
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|ARBA:ARBA00034078};
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|PIRSR:PIRSR000127-3};
CC Note=Binds 2 [2Fe-2S] clusters. {ECO:0000256|PIRSR:PIRSR000127-3};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SIMILARITY: Belongs to the xanthine dehydrogenase family.
CC {ECO:0000256|ARBA:ARBA00006849}.
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DR EMBL; KI913959; ETW03580.1; -; Genomic_DNA.
DR RefSeq; XP_008867809.1; XM_008869587.1.
DR STRING; 157072.A0A024UBK6; -.
DR EnsemblFungi; H310_04993-t26_2; H310_04993-t26_2-p1; H310_04993.
DR EnsemblProtists; ETW03580; ETW03580; H310_04993.
DR GeneID; 20082043; -.
DR VEuPathDB; FungiDB:H310_04993; -.
DR eggNOG; KOG0430; Eukaryota.
DR OrthoDB; 5485853at2759; -.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0071949; F:FAD binding; IEA:InterPro.
DR GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR Gene3D; 3.10.20.30; -; 1.
DR Gene3D; 3.30.465.10; -; 1.
DR Gene3D; 1.10.150.120; [2Fe-2S]-binding domain; 1.
DR Gene3D; 3.90.1170.50; Aldehyde oxidase/xanthine dehydrogenase, a/b hammerhead; 1.
DR Gene3D; 3.30.365.10; Aldehyde oxidase/xanthine dehydrogenase, molybdopterin binding domain; 4.
DR Gene3D; 3.30.390.50; CO dehydrogenase flavoprotein, C-terminal domain; 1.
DR Gene3D; 3.30.43.10; Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase, domain 2; 1.
DR InterPro; IPR002888; 2Fe-2S-bd.
DR InterPro; IPR036884; 2Fe-2S-bd_dom_sf.
DR InterPro; IPR036010; 2Fe-2S_ferredoxin-like_sf.
DR InterPro; IPR001041; 2Fe-2S_ferredoxin-type.
DR InterPro; IPR006058; 2Fe2S_fd_BS.
DR InterPro; IPR000674; Ald_Oxase/Xan_DH_a/b.
DR InterPro; IPR036856; Ald_Oxase/Xan_DH_a/b_sf.
DR InterPro; IPR016208; Ald_Oxase/xanthine_DH-like.
DR InterPro; IPR008274; AldOxase/xan_DH_MoCoBD1.
DR InterPro; IPR046867; AldOxase/xan_DH_MoCoBD2.
DR InterPro; IPR037165; AldOxase/xan_DH_Mopterin-bd_sf.
DR InterPro; IPR012675; Beta-grasp_dom_sf.
DR InterPro; IPR005107; CO_DH_flav_C.
DR InterPro; IPR036683; CO_DH_flav_C_dom_sf.
DR InterPro; IPR016166; FAD-bd_PCMH.
DR InterPro; IPR036318; FAD-bd_PCMH-like_sf.
DR InterPro; IPR016167; FAD-bd_PCMH_sub1.
DR InterPro; IPR016169; FAD-bd_PCMH_sub2.
DR InterPro; IPR002346; Mopterin_DH_FAD-bd.
DR PANTHER; PTHR11908; XANTHINE DEHYDROGENASE; 1.
DR PANTHER; PTHR11908:SF100; XANTHINE DEHYDROGENASE; 1.
DR Pfam; PF01315; Ald_Xan_dh_C; 1.
DR Pfam; PF03450; CO_deh_flav_C; 1.
DR Pfam; PF00941; FAD_binding_5; 1.
DR Pfam; PF00111; Fer2; 1.
DR Pfam; PF01799; Fer2_2; 1.
DR Pfam; PF02738; MoCoBD_1; 1.
DR Pfam; PF20256; MoCoBD_2; 1.
DR PIRSF; PIRSF000127; Xanthine_DH; 1.
DR SMART; SM01008; Ald_Xan_dh_C; 1.
DR SMART; SM01092; CO_deh_flav_C; 1.
DR SUPFAM; SSF54292; 2Fe-2S ferredoxin-like; 1.
DR SUPFAM; SSF55447; CO dehydrogenase flavoprotein C-terminal domain-like; 1.
DR SUPFAM; SSF47741; CO dehydrogenase ISP C-domain like; 1.
DR SUPFAM; SSF54665; CO dehydrogenase molybdoprotein N-domain-like; 1.
DR SUPFAM; SSF56176; FAD-binding/transporter-associated domain-like; 1.
DR SUPFAM; SSF56003; Molybdenum cofactor-binding domain; 1.
DR PROSITE; PS00197; 2FE2S_FER_1; 1.
DR PROSITE; PS51085; 2FE2S_FER_2; 1.
DR PROSITE; PS51387; FAD_PCMH; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714, ECO:0000256|PIRSR:PIRSR000127-3};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRSR:PIRSR000127-2};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR000127-3};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|PIRSR:PIRSR000127-
KW 3};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR000127-3};
KW Molybdenum {ECO:0000256|ARBA:ARBA00022505, ECO:0000256|PIRSR:PIRSR000127-
KW 3}; Oxidoreductase {ECO:0000256|ARBA:ARBA00023002}.
FT DOMAIN 3..90
FT /note="2Fe-2S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51085"
FT DOMAIN 236..432
FT /note="FAD-binding PCMH-type"
FT /evidence="ECO:0000259|PROSITE:PS51387"
FT ACT_SITE 1320
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-1"
FT BINDING 42
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 47
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 50
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 72
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 112
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 115
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 146
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 148
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 264..271
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 352
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 362..366
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 375
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 440
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 810
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /ligand_part="Mo"
FT /ligand_part_id="ChEBI:CHEBI:28685"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 841
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /ligand_part="Mo"
FT /ligand_part_id="ChEBI:CHEBI:28685"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 845
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 923
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 955
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /ligand_part="Mo"
FT /ligand_part_id="ChEBI:CHEBI:28685"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 957
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 1053
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 1122
FT /ligand="Mo-molybdopterin"
FT /ligand_id="ChEBI:CHEBI:71302"
FT /ligand_part="Mo"
FT /ligand_part_id="ChEBI:CHEBI:28685"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
SQ SEQUENCE 1384 AA; 150442 MW; 3602B20AC115CCDA CRC64;
MEKGLLVYVN GDRVLVKDVE PEETLLDFLR IKQRLTGTKL GCGEGGCGAC SVIVSRVDPT
TQEVTNKAVN SCLTPVCAIE GCAVTTVEGL RKEDKTLHPV QKAIAEHHGS QCGFCTPGIV
MALTAIVQDD AVTMDGIEHQ LDGNLCRCTG YRPILDAARS FGSDALTLKC GSSACDQHCM
TGDIEDILSV NIVSCSAKKI RAEAVKHMSA RDFKLPQFPE ELRMHALRMA TTPTTIDGTT
HTWHRPTSLL QLLHLKTIHP DAKLSVGHSE IGIEVKFKRF RYPQLIAVGH VPELNVLSLF
QDASFHGIEV GAAVPLVRLD QFCKMHVVKT NVAIAPHHKR TFAAIRRMLK WFASVQIRNV
ASLGGNLATA SPIGDMNPLL TAMGAKVELA LENENSVSRR IVPLKEFFVS YRRVALAPTE
VIVRVLIPLA KEHEFIFPFK QARRREDDIS IVTAGMRVNL VPGDKDWHVD DISLVYGGMA
ATIKVPEATQ QALRTAKTWN LTNVKAACNV LAVELALPVT VPGGMSAYRT TLSVSFLYKF
YLEVVEALGR ANPQDALWLS LDDRERSGAQ SYMTVHRPPS SGLQRFGIEK GGLMTSKLEP
SGSGTAVRAP VGHPLMHRSA YGQVSGEAKY VDDMDDVNHV LHGALVLSTV PHGDIVRIDA
SKALKMPGVV AFLDASVFNL DTFGHNELGP VIHDEECFAS NRVVTVGQPL GIVLAATHQQ
ATAAADVGVH VEYNTLPSLV SIDEAISAQS FHTKGHTLVR GNVEAAFAAS DVVVEGQIYI
GGQEHFYLET NVSYCIPMED GAMHVTSSTQ AVAKTQACVA QCLGIPAHKV VACVKRMGGG
FGGKETRSVF VACAAAVAAK ALKRPVRLLV ERSVDMLTSG TRHPYFAKYK AGATKDGKLL
AYDVELFNNA GYSLDLSEAV MDRALFHCEN AYFVPNVRAV GKCCKTNLPT NTAFRGFGAP
QGMMVGETMI EHLASTLQMQ AKDVREINLY KANMRTHFGQ VLTDFHLDAL WARALRESRY
DERLAKVETF NRQNKWKKQG LSILPSKFGI SFTNKFMNQG GSLVHVYSDG SVLVSHGGTE
MGQGLHTKVI QIVAKAFGIS CDDVTIHDTS TDKVANSQPS AASMSTDLYG MATLDACEQI
LERLKPVVAK LGPNATFAQV TRAAYFDRIC LSAHGFFIVP GENCGYDWSK SVDENSATGQ
AFNYFTTGVC VTQVELDVLT GDTHMQTVDI YMDIGASINP AIDIGQIEGA FIQGFGLFCM
EQHVWGDANH PWIPRGAFFT RGPGTYKIPA FNDVPLQFNV WLEPNMKNKL AVHSSKAIGE
PPLFLGATAY FAIKAAIDAA RLEHIGEDGG RSFQMLPSPL TPERARLAVQ DALCVTTPIP
YGCY
//
