ID Q16SC5_AEDAE Unreviewed; 1028 AA.
AC Q16SC5;
DT 25-JUL-2006, integrated into UniProtKB/TrEMBL.
DT 25-JUL-2006, sequence version 1.
DT 27-MAR-2024, entry version 121.
DE RecName: Full=xanthine dehydrogenase {ECO:0000256|ARBA:ARBA00013123};
DE EC=1.17.1.4 {ECO:0000256|ARBA:ARBA00013123};
GN ORFNames=AAEL010630 {ECO:0000313|EMBL:EAT37368.1};
OS Aedes aegypti (Yellowfever mosquito) (Culex aegypti).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Diptera; Nematocera; Culicoidea; Culicidae;
OC Culicinae; Aedini; Aedes; Stegomyia.
OX NCBI_TaxID=7159 {ECO:0000313|EMBL:EAT37368.1, ECO:0000313|Proteomes:UP000682892};
RN [1] {ECO:0000313|EMBL:EAT37368.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Liverpool {ECO:0000313|EMBL:EAT37368.1};
RA Loftus B.J., Nene V.M., Hannick L.I., Bidwell S., Haas B., Amedeo P.,
RA Orvis J., Wortman J.R., White O.R., Salzberg S., Shumway M., Koo H.,
RA Zhao Y., Holmes M., Miller J., Schatz M., Pop M., Pai G., Utterback T.,
RA Rogers Y.-H., Kravitz S., Fraser C.M.;
RL Submitted (OCT-2005) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:EAT37368.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Liverpool {ECO:0000313|EMBL:EAT37368.1};
RX PubMed=17510324; DOI=10.1126/science.1138878;
RA Nene V., Wortman J.R., Lawson D., Haas B.J., Kodira C.D., Tu Z.J.,
RA Loftus B.J., Xi Z., Megy K., Grabherr M., Ren Q., Zdobnov E.M., Lobo N.F.,
RA Campbell K.S., Brown S.E., Bonaldo M.F., Zhu J., Sinkins S.P.,
RA Hogenkamp D.G., Amedeo P., Arensburger P., Atkinson P.W., Bidwell S.L.,
RA Biedler J., Birney E., Bruggner R.V., Costas J., Coy M.R., Crabtree J.,
RA Crawford M., DeBruyn B., DeCaprio D., Eiglmeier K., Eisenstadt E.,
RA El-Dorry H., Gelbart W.M., Gomes S.L., Hammond M., Hannick L.I.,
RA Hogan J.R., Holmes M.H., Jaffe D., Johnston S.J., Kennedy R.C., Koo H.,
RA Kravitz S., Kriventseva E.V., Kulp D., Labutti K., Lee E., Li S.,
RA Lovin D.D., Mao C., Mauceli E., Menck C.F., Miller J.R., Montgomery P.,
RA Mori A., Nascimento A.L., Naveira H.F., Nusbaum C., O'Leary S.B., Orvis J.,
RA Pertea M., Quesneville H., Reidenbach K.R., Rogers Y.-H.C., Roth C.W.,
RA Schneider J.R., Schatz M., Shumway M., Stanke M., Stinson E.O.,
RA Tubio J.M.C., Vanzee J.P., Verjovski-Almeida S., Werner D., White O.R.,
RA Wyder S., Zeng Q., Zhao Q., Zhao Y., Hill C.A., Raikhel A.S., Soares M.B.,
RA Knudson D.L., Lee N.H., Galagan J., Salzberg S.L., Paulsen I.T.,
RA Dimopoulos G., Collins F.H., Bruce B., Fraser-Liggett C.M., Severson D.W.;
RT "Genome sequence of Aedes aegypti, a major arbovirus vector.";
RL Science 316:1718-1723(2007).
RN [3] {ECO:0000313|EMBL:EAT37368.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Liverpool {ECO:0000313|EMBL:EAT37368.1};
RG VectorBase;
RL Submitted (SEP-2012) 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; CH477676; EAT37368.1; -; Genomic_DNA.
DR RefSeq; XP_001660965.1; XM_001660915.1.
DR AlphaFoldDB; Q16SC5; -.
DR STRING; 7159.Q16SC5; -.
DR PaxDb; 7159-AAEL010630-PA; -.
DR VEuPathDB; VectorBase:AAEL002683; -.
DR eggNOG; KOG0430; Eukaryota.
DR HOGENOM; CLU_001681_1_2_1; -.
DR OMA; KMRYDRD; -.
DR PhylomeDB; Q16SC5; -.
DR Proteomes; UP000682892; Unassembled WGS sequence.
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:0043546; F:molybdopterin cofactor binding; IEA:InterPro.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR CDD; cd00207; fer2; 1.
DR Gene3D; 3.10.20.30; -; 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; 3.30.43.10; 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; IPR016166; FAD-bd_PCMH.
DR InterPro; IPR036318; FAD-bd_PCMH-like_sf.
DR InterPro; IPR016167; FAD-bd_PCMH_sub1.
DR InterPro; IPR002346; Mopterin_DH_FAD-bd.
DR InterPro; IPR022407; OxRdtase_Mopterin_BS.
DR PANTHER; PTHR11908; XANTHINE DEHYDROGENASE; 1.
DR PANTHER; PTHR11908:SF100; XANTHINE DEHYDROGENASE; 1.
DR Pfam; PF01315; Ald_Xan_dh_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; 2.
DR SMART; SM01008; Ald_Xan_dh_C; 1.
DR SUPFAM; SSF54292; 2Fe-2S ferredoxin-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.
DR PROSITE; PS00559; MOLYBDOPTERIN_EUK; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714, ECO:0000256|PIRSR:PIRSR000127-3};
KW FAD {ECO:0000256|PIRSR:PIRSR000127-2};
KW Flavoprotein {ECO:0000256|PIRSR:PIRSR000127-2};
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 1..84
FT /note="2Fe-2S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51085"
FT DOMAIN 224..305
FT /note="FAD-binding PCMH-type"
FT /evidence="ECO:0000259|PROSITE:PS51387"
FT BINDING 36
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 41
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 44
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 66
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 106
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 109
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 141
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 143
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 252..259
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 543
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 574
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 578
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 656
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 688
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 690
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 786
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 855
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 1028 AA; 114182 MW; FBFB60C0F2296944 CRC64;
MTINILQVVE PNPDPVCTLL VYLRDKLRLC GTKLGCAEGG CGACTVMVSR IDRSTNRIHY
LAANACLTPV CAVHGMAVTT VEGIGSTRTR LHPVQERLAK AHGSQCGFCT PGIVMSMCAL
LRSSPVPSMK EMEVAFQGNL CRCTGYRPII EGYKTFTQEF GNAQNGVCSM GDKCCKNSSN
GCGVEVDDKL FDASEFAPFD PSQEPIFPPE LKLSDSLDAD SLVFQSGTTR WYRPTKLDHL
LLIKKRYPDA KLIVGNTEVG VEVKFKNMEY PVLVYPTQIK ELTGVEKLER ELKVGSSVTL
VEMERVLREE MKDRERSGAE TFHTLIPKSA QLFEKVSSDQ PNHDPIRRPK VHASAFKQVT
GEAIYCDDIP KYSNELYLTL VTSTKAHAKI ISIDSSEALA VEGVHQFFTA ADLTEDQNAC
GPVFHDEFVF WKDLVTSQGQ IIGAIVADSQ AISQKAARKV KVTYEDLTPI IVTLEDAIKK
ESFYPGYPKS IIQGDIEKGF QQAKHIIEGD CRMGGQEHFY LETQACVAVP KDSDEIEVFT
SSQHPSEIQQ HVAHALGIPS CKVVSRVKRL GGGFGGKESR AALVAIPVAL AAYRLRRPVR
CMLDRDEDMQ ITGTRHPFYF TYKVGVDEHG KVLAADFKAY NNAGYSMDLS FSILERSMFH
IQNAYKIPNL RVQGWVCKTN LPSNTAFRGF GGPQGMLAGE TMMRHVARVL NRDYVELAEL
NMYQEGDKTH YNELIENCNV RRCWQEMIVS SDFKDRRVMI ERFNTEHRWR KRGISVVPTM
FGIAFTAVHL NQSGALIHVY QDGAILLSHG GTEMGQGLHT KMIQVAATTL KVPFETIHIS
ETSTDKVPNT PATAASAGSD LNGMAVMNAC KIINERLEPY KKQYPDKDWK FWVNKAYFDR
VSLSATGFYA TPNIGYDFAT NSGNPFNYFT FGAACSEVEI DCLTGDHQVI RTDIVMDLGS
SINPAIDIGQ IEGGFMQGYG LFTLEEMVYS PTGTTSPRHI LSTIEKQIIY FQKTTQSTMT
IIKIGNTA
//
