ID A0A1U8DAJ2_ALLSI Unreviewed; 1348 AA.
AC A0A1U8DAJ2;
DT 10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT 10-MAY-2017, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=aldehyde oxidase {ECO:0000256|ARBA:ARBA00013041};
DE EC=1.2.3.1 {ECO:0000256|ARBA:ARBA00013041};
GN Name=LOC102377274 {ECO:0000313|RefSeq:XP_014378278.1};
OS Alligator sinensis (Chinese alligator).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Crocodylia; Alligatoridae; Alligatorinae;
OC Alligator.
OX NCBI_TaxID=38654 {ECO:0000313|Proteomes:UP000189705, ECO:0000313|RefSeq:XP_014378278.1};
RN [1] {ECO:0000313|RefSeq:XP_014378278.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O2 + retinal = H(+) + H2O2 + retinoate;
CC Xref=Rhea:RHEA:56736, ChEBI:CHEBI:15035, ChEBI:CHEBI:15036,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:16240; Evidence={ECO:0000256|ARBA:ARBA00001403};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an aldehyde + H2O + O2 = a carboxylate + H(+) + H2O2;
CC Xref=Rhea:RHEA:16829, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:15379, ChEBI:CHEBI:16240, ChEBI:CHEBI:17478,
CC ChEBI:CHEBI:29067; EC=1.2.3.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000039};
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 -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the xanthine dehydrogenase family.
CC {ECO:0000256|ARBA:ARBA00006849}.
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DR RefSeq; XP_014378278.1; XM_014522792.1.
DR STRING; 38654.A0A1U8DAJ2; -.
DR GeneID; 102377274; -.
DR KEGG; asn:102377274; -.
DR eggNOG; KOG0430; Eukaryota.
DR InParanoid; A0A1U8DAJ2; -.
DR OrthoDB; 5485853at2759; -.
DR Proteomes; UP000189705; Unplaced.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0004031; F:aldehyde oxidase activity; IEA:UniProtKB-EC.
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:0051287; F:NAD binding; IEA:InterPro.
DR GO; GO:0006629; P:lipid metabolic process; 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; IPR014313; Aldehyde_oxidase.
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 InterPro; IPR022407; OxRdtase_Mopterin_BS.
DR NCBIfam; TIGR02969; mam_aldehyde_ox; 1.
DR PANTHER; PTHR11908:SF86; ALDEHYDE OXIDASE; 1.
DR PANTHER; PTHR11908; 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.
DR PROSITE; PS00559; MOLYBDOPTERIN_EUK; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714, ECO:0000256|PIRSR:PIRSR000127-3};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
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}; Lipid metabolism {ECO:0000256|ARBA:ARBA00023098};
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};
KW Reference proteome {ECO:0000313|Proteomes:UP000189705}.
FT DOMAIN 10..102
FT /note="2Fe-2S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51085"
FT DOMAIN 244..429
FT /note="FAD-binding PCMH-type"
FT /evidence="ECO:0000259|PROSITE:PS51387"
FT ACT_SITE 1278
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-1"
FT BINDING 54
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 59
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 62
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 84
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 124
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 127
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 159
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 161
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-3"
FT BINDING 272..279
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 419
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 437
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 784
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 815
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 929
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 931
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000127-2"
FT BINDING 1096
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 1348 AA; 148756 MW; 31DD261810FA2F9D CRC64;
MSLPSPTELS ELIFFVNGRK IIEKNADPEI SLLFYLRKKH ILLSVCLTGT KYGCGVGGCG
ACTVMLSRYE PVSKKIQHYS ANACLIPICS LYGAAITTVE GIGSTKSRIH PVQERIAKSH
GSQCGFCTPG MVMSIYTLLR NHPEPSTEQI IAALAGNLCR CTGYRPIIES CKTFCKESVC
CQVSSNKGNN CLDEEKVTSF PEEENEVKLS TTDDLWLLDA TQDLIFPPEL IRMAEDLQKS
TLVFRGERIT WISPISLMEL LELKDKYPKA PLAVGNTGVG LDMKLKGTFH PVIISPTRVL
ELSIMSYKKD GLTVGATCSL AVVKDILTNA VLELPREKTK IFCALLQQLK SLGGPQIRNI
ASFGGNITIK HPASDLNPIL AASNCILNLA SKEGTRQIPL NDSFFSGLGN DALKPEEILV
SVHIPHSRKW EFISAFRQAQ RHENALCIVN AGMKVLFEEG TDIIRNVSIF YGGVGSTTTC
AKKSCEDLIG RQWTEQMLHT ACKIVLEEVL LPGSAPGGMV EYKRTLMISF FFKFYLKVLQ
ELKLVDNHRY YDIPKKDMSA LEIFQIKTPQ SLQLFQVVVP ENLPQYPVGD SIMHESAVKH
ATGEAVYCDD ICPMDEELFL AVVTSTRAHA KIISIDVLQA LKLPGVLDAI TAQDIPGKNK
FLSATGTEMI FAEDKVICVG QIVCAVVADS EVHAKQAAAK VNIEYEALEP VILTIEEAVK
HSSFFEPERK FEQGNTEEAF ETADHILEGE LHIGGQEHFY METHSVLVVP KGENKEMDVY
VSTQDLTFAQ QLVASVLNAP FSVIKCHVKR IGGGFGGKTV KPAQFAAITA LAADRTGRAV
RCILDRSDDM LITGGRHPYL GKYKVGFMND GRIMAVDIRY YSNGGCTEDK SILVLQVSML
GLFNAYKIPN LRCCGRVCKT NLPSNTSFRG FGFPQAALIT ESWITDVAAK SGLSPEKVRE
VNLYKEAYQK HLKMDIDPDN LIRCWNECME KSSYYKRKMT IEEFNKQNYW KKKGIAIIPL
KVPVGFSDQY LNQGAALVHI YLDGSVLVTH GGIEMGQGIS TKIIQIASHE LKIPLSYIHV
YETSTTMVPN ANVSSASIGT DVYGMAVKDA CQTLLKRLEP VMSKSPKDSW ENWIKAAFKQ
SVSLSATGYF RGYDVHMDWN TWEGHPCAYF VYAAACSEVE IDCLTGDHQN IRTDIIVDIG
CSINPAMDIG QIEGAFIQGL GLFTMEELKY SPEGVLYTRG PDHYKIPAVC DIPKEFNVSL
LSPSQTSNTL YSSKGVGEAG LFLGCSVFFA IKDAIAAARK ERGLTGTFLL NSPSTPEHIR
MACIDQFTKM IPRDDPGSYV PWAISPSQ
//
