HAOX_ORYSI
ID HAOX_ORYSI Reviewed; 366 AA.
AC B8B8K5;
DT 11-JAN-2011, integrated into UniProtKB/Swiss-Prot.
DT 11-JAN-2011, sequence version 2.
DT 03-AUG-2022, entry version 52.
DE RecName: Full=Peroxisomal (S)-2-hydroxy-acid oxidase GLO4;
DE EC=1.1.3.15 {ECO:0000250|UniProtKB:Q9LJH5};
DE AltName: Full=Glycolate oxidase 4;
DE Short=GOX 4;
DE Short=OsGLO4;
DE AltName: Full=Short chain alpha-hydroxy acid oxidase GLO4;
GN Name=GLO4; ORFNames=OsI_26871;
OS Oryza sativa subsp. indica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39946;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. 93-11;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
CC -!- FUNCTION: Oxidase that catalyzes the oxidation of a broad range of 2-
CC hydroxyacids to the corresponding 2-oxoacids, with a reduction of O2 to
CC H2O2. May be involved in a general medium- and long-chain fatty acid
CC catabolic pathway such as alpha-oxidation.
CC {ECO:0000250|UniProtKB:Q9LJH5}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a (2S)-2-hydroxycarboxylate + O2 = a 2-oxocarboxylate + H2O2;
CC Xref=Rhea:RHEA:16789, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240,
CC ChEBI:CHEBI:35179, ChEBI:CHEBI:58123; EC=1.1.3.15;
CC Evidence={ECO:0000250|UniProtKB:Q9LJH5};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:16790;
CC Evidence={ECO:0000250|UniProtKB:Q9LJH5};
CC -!- COFACTOR:
CC Name=FMN; Xref=ChEBI:CHEBI:58210;
CC Evidence={ECO:0000250|UniProtKB:P05414};
CC -!- PATHWAY: Lipid metabolism; fatty acid metabolism.
CC {ECO:0000250|UniProtKB:Q9LJH5}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000250|UniProtKB:P05414}.
CC -!- SUBCELLULAR LOCATION: Peroxisome {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the FMN-dependent alpha-hydroxy acid
CC dehydrogenase family. {ECO:0000255|PROSITE-ProRule:PRU00683}.
CC -!- SEQUENCE CAUTION:
CC Sequence=EEC82445.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR EMBL; CM000132; EEC82445.1; ALT_SEQ; Genomic_DNA.
DR STRING; 39946.B8B8K5; -.
DR HOGENOM; CLU_020639_6_1_1; -.
DR UniPathway; UPA00199; -.
DR Proteomes; UP000007015; Chromosome 7.
DR GO; GO:0005777; C:peroxisome; ISS:UniProtKB.
DR GO; GO:0003973; F:(S)-2-hydroxy-acid oxidase activity; ISS:UniProtKB.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0098586; P:cellular response to virus; ISS:UniProtKB.
DR GO; GO:0006631; P:fatty acid metabolic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009853; P:photorespiration; ISS:UniProtKB.
DR GO; GO:0010109; P:regulation of photosynthesis; ISS:UniProtKB.
DR CDD; cd02809; alpha_hydroxyacid_oxid_FMN; 1.
DR Gene3D; 3.20.20.70; -; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR012133; Alpha-hydoxy_acid_DH_FMN.
DR InterPro; IPR000262; FMN-dep_DH.
DR InterPro; IPR037396; FMN_HAD.
DR InterPro; IPR008259; FMN_hydac_DH_AS.
DR Pfam; PF01070; FMN_dh; 1.
DR PIRSF; PIRSF000138; Al-hdrx_acd_dh; 1.
DR PROSITE; PS00557; FMN_HYDROXY_ACID_DH_1; 1.
DR PROSITE; PS51349; FMN_HYDROXY_ACID_DH_2; 1.
PE 3: Inferred from homology;
KW Fatty acid metabolism; Flavoprotein; FMN; Lipid metabolism; Oxidoreductase;
KW Peroxisome; Reference proteome.
FT CHAIN 1..366
FT /note="Peroxisomal (S)-2-hydroxy-acid oxidase GLO4"
FT /id="PRO_0000403416"
FT DOMAIN 1..360
FT /note="FMN hydroxy acid dehydrogenase"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00683"
FT MOTIF 364..366
FT /note="Microbody targeting signal"
FT /evidence="ECO:0000255"
FT ACT_SITE 255
FT /note="Proton acceptor"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 27
FT /ligand="a 2-oxocarboxylate"
FT /ligand_id="ChEBI:CHEBI:35179"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00683"
FT BINDING 80..82
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 109
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 130..132
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 132
FT /ligand="a 2-oxocarboxylate"
FT /ligand_id="ChEBI:CHEBI:35179"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00683"
FT BINDING 158
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 167
FT /ligand="a 2-oxocarboxylate"
FT /ligand_id="ChEBI:CHEBI:35179"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00683"
FT BINDING 231
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 253
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 258
FT /ligand="a 2-oxocarboxylate"
FT /ligand_id="ChEBI:CHEBI:35179"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00683"
FT BINDING 286..290
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
FT BINDING 309..310
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000250|UniProtKB:P05414"
SQ SEQUENCE 366 AA; 39798 MW; A4E02D01DB2ECED1 CRC64;
MEDNLPVNVR EYQELAKKAL PKMAYDYING GAEDEHTLRE NIAAYTRIIL RPRVLVDVSK
IDMSTTLLGY TMRSPIIVAP TGGHKLAHPE GEKATARAAA SCNAIMVLSF SSSCKIEDVA
SSCNAIRFYQ LYVYKNRNVS ATLVRRAESC GFKALLLTVD TPMLGRREAD IRNKMVFPRS
GNLEGLMTID DHDTTNGSQL ERFARATLDP SLSWKDIEWL KSITSMPIFL KGIVTAEDAR
RAVEAGVAGV IVSNHGARQL DYAPATIAAL EEVVRAVAGA VPVLVDGGIR RGTDVFKALA
LGARAVMXXX PVFFGLAARG EAGARHVIEM LNGELEVAMA LCGCRSVGEI TRSHVMTEGD
RIRSLL
