Q06278 (AOXA_HUMAN) Homo sapiens (Human)

Aldehyde oxidase UniProtKBInterProSTRINGInteractive Modelling

1338 aa; Sequence (Fasta)

Sequence Features

 1270Proton acceptor; for azaheterocycle hydroxylase activity
 44Iron-sulfur 1 (2Fe-2S)
 49Iron-sulfur 1 (2Fe-2S)
 52Iron-sulfur 1 (2Fe-2S)
 74Iron-sulfur 1 (2Fe-2S)
 114Iron-sulfur 2 (2Fe-2S)
 117Iron-sulfur 2 (2Fe-2S)
 149Iron-sulfur 2 (2Fe-2S)
 151Iron-sulfur 2 (2Fe-2S)
 314Q -> R (in dbSNP:rs58185012) VAR_061136 dbSNP
 802R -> C (decreases homodimerization but nearly no effect on kinetic parameters; dbSNP:rs41309768) VAR_047517 dbSNP
 921R -> H (increases homodimerization; abolishes enzymatic activity on phenanthridine; decreases turnover number with benzaldehyde, phtalazine and chloroquinazolinone as substrate, while nearly no effect on the KM; dbSNP:rs56199635) VAR_070256 dbSNP
 1135N -> S (increases homodimerization and turnover number with phenanthridine as substrate; nearly no effect on kinetic parameters with benzaldehyde, phtalazine and chloroquinazolinone as substrate; dbSNP:rs55754655) VAR_070257 dbSNP
 1271S -> L (no effect on dimerization; no effect on oxidase activity; dbSNP:rs141786030) VAR_070258 dbSNP
 1297H -> R (increases homodimerization and turnover number with phenanthridine as substrate; nearly no effect on kinetic parameters with benzaldehyde, phtalazine and chloroquinazolinone as substrate; dbSNP:rs3731722) VAR_047518 dbSNP
 264-271FAD
 10-782Fe-2S ferredoxin-type iron-sulfur binding domain
IPR001041PF00111
 88-161[2Fe-2S]-binding
IPR002888PF01799
 241-418Molybdopterin dehydrogenase, FAD-binding
IPR002346PF00941
 427-530CO dehydrogenase flavoprotein, C-terminal
IPR005107PF03450
 594-700Aldehyde oxidase/xanthine dehydrogenase, a/b hammerhead
IPR000674PF01315
 717-1245Aldehyde oxidase/xanthine dehydrogenase, molybdopterin binding
IPR008274PF02738

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Human aldehyde oxidasehomo-2-mer MLI;FES;MTE;MOS;FAD;4uhw4-1336
Human aldehyde oxidase in complex with phthalazine and thioridazinehomo-2-mer FES;MTE;MOS;FAD;4FT;LZU;RTZ;MLI;4uhx4-1336
Human aldehyde oxidase SNP G1269Rhomo-2-mer FES;FAD;MLI;6q6q4-1336
Human aldehyde oxidase SNP S1271Lhomo-2-mer FES;MTE;FAD;MOS;5epg4-1336