Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Due to a server migration, the UniProt 'ID mapping', 'Peptide search' and 'community bibliography submission' tools will not be available on the 19th April 2021 during the morning (EST).

UniProtKB - Q9NYQ3 (HAOX2_HUMAN)

Entry version 164 (07 Apr 2021)
Sequence version 1 (01 Oct 2000)
Previous versions | rss
Add a publicationFeedback
Protein

Hydroxyacid oxidase 2

Gene

HAO2

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Catalyzes the oxidation of L-alpha-hydroxy acids as well as, more slowly, that of L-alpha-amino acids.

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

FMN

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei106FMNPROSITE-ProRule annotation1
Binding sitei128FMNPROSITE-ProRule annotation1
Binding sitei130SubstratePROSITE-ProRule annotation1
Binding sitei156FMNPROSITE-ProRule annotation1
Binding sitei165SubstratePROSITE-ProRule annotation1
Binding sitei222FMNPROSITE-ProRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei246Proton acceptorPROSITE-ProRule annotation1
Binding sitei249SubstratePROSITE-ProRule annotation1
Binding sitei301FMNPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi277 – 301FMNPROSITE-ProRule annotationAdd BLAST25

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionOxidoreductase
LigandFlavoprotein, FMN

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q9NYQ3

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-390918, Peroxisomal lipid metabolism
R-HSA-9033241, Peroxisomal protein import

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Hydroxyacid oxidase 2 (EC:1.1.3.15)
Short name:
HAOX2
Alternative name(s):
(S)-2-hydroxy-acid oxidase, peroxisomal
Cell growth-inhibiting gene 16 protein
Long chain alpha-hydroxy acid oxidase
Long-chain L-2-hydroxy acid oxidase
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:HAO2
Synonyms:HAOX2
ORF Names:GIG16
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:4810, HAO2

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		605176, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9NYQ3

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000116882.14

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Peroxisome

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Organism-specific databases

DisGeNET

More...DisGeNETi		51179

Open Targets

More...OpenTargetsi		ENSG00000116882

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA29186

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q9NYQ3, Tchem

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...ChEMBLi		CHEMBL2169732

Drug and drug target database

More...DrugBanki		DB03247, Flavin mononucleotide

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		HAO2

Domain mapping of disease mutations (DMDM)

More...DMDMi		13124287

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002063201 – 351Hydroxyacid oxidase 2Add BLAST351

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei178PhosphothreonineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q9NYQ3

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q9NYQ3

PeptideAtlas

More...PeptideAtlasi		Q9NYQ3

PRoteomics IDEntifications database

More...PRIDEi		Q9NYQ3

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		83262 [Q9NYQ3-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9NYQ3

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q9NYQ3

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Liver and kidney.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000116882, Expressed in right lobe of liver and 108 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9NYQ3, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9NYQ3, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000116882, Group enriched (kidney, liver)

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homotetramer or homooctamer.

By similarity

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		119356, 26 interactors

Protein interaction database and analysis system

More...IntActi		Q9NYQ3, 26 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000483507

Chemistry databases

BindingDB database of measured binding affinities

More...BindingDBi		Q9NYQ3

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q9NYQ3, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q9NYQ3

Database of comparative protein structure models

More...ModBasei		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini2 – 351FMN hydroxy acid dehydrogenasePROSITE-ProRule annotationAdd BLAST350

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi349 – 351Microbody targeting signalSequence analysis3

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the FMN-dependent alpha-hydroxy acid dehydrogenase family.PROSITE-ProRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0538, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000018717

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_020639_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9NYQ3

Identification of Orthologs from Complete Genome Data

More...OMAi		KAANCSA

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9NYQ3

TreeFam database of animal gene trees

More...TreeFami		TF313363

Family and domain databases

Conserved Domains Database

More...CDDi		cd02809, alpha_hydroxyacid_oxid_FMN, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.20.20.70, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR013785, Aldolase_TIM
IPR012133, Alpha-hydoxy_acid_DH_FMN
IPR000262, FMN-dep_DH
IPR037396, FMN_HAD
IPR008259, FMN_hydac_DH_AS

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01070, FMN_dh, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF000138, Al-hdrx_acd_dh, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00557, FMN_HYDROXY_ACID_DH_1, 1 hit
PS51349, FMN_HYDROXY_ACID_DH_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

Isoform 1 (identifier: Q9NYQ3-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MSLVCLTDFQ AHAREQLSKS TRDFIEGGAD DSITRDDNIA AFKRIRLRPR 
        60         70         80         90        100
YLRDVSEVDT RTTIQGEEIS APICIAPTGF HCLVWPDGEM STARAAQAAG 
       110        120        130        140        150
ICYITSTFAS CSLEDIVIAA PEGLRWFQLY VHPDLQLNKQ LIQRVESLGF 
       160        170        180        190        200
KALVITLDTP VCGNRRHDIR NQLRRNLTLT DLQSPKKGNA IPYFQMTPIS 
       210        220        230        240        250
TSLCWNDLSW FQSITRLPII LKGILTKEDA ELAVKHNVQG IIVSNHGGRQ 
       260        270        280        290        300
LDEVLASIDA LTEVVAAVKG KIEVYLDGGV RTGNDVLKAL ALGAKCIFLG 
       310        320        330        340        350
RPILWGLACK GEHGVKEVLN ILTNEFHTSM ALTGCRSVAE INRNLVQFSR 

L
Length:351
Mass (Da):38,839
Last modified:October 1, 2000 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i7330DE44E282947D
GO
Isoform 2 (identifier: Q9NYQ3-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-1: M → MEDKMWSECEGPEM

Show »
Length:364
Mass (Da):40,391
Checksum:i13F52C5D431E8B2E
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
Q5QP02Q5QP02_HUMAN
Hydroxyacid oxidase 2
HAO2
186Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti80F → Y in AAF14000 (Ref. 2) Curated1
Sequence conflicti292 – 294LGA → HED in AAF14000 (Ref. 2) Curated3

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_04908715E → K. Corresponds to variant dbSNP:rs34638261Ensembl.1
Natural variantiVAR_049088221L → M. Corresponds to variant dbSNP:rs6661625Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0550951M → MEDKMWSECEGPEM in isoform 2. 1 Publication1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AF231917 mRNA Translation: AAF40200.1
AF203975 mRNA Translation: AAF14000.1
AY513277 mRNA Translation: AAT08030.1
AK298289 mRNA Translation: BAG60549.1
AL139346 Genomic DNA No translation available.
AL359553 Genomic DNA No translation available.
CH471122 Genomic DNA Translation: EAW56698.1
CH471122 Genomic DNA Translation: EAW56699.1
BC020863 mRNA Translation: AAH20863.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS76196.1 [Q9NYQ3-2]
CCDS901.1 [Q9NYQ3-1]

NCBI Reference Sequences

More...RefSeqi		NP_001005783.2, NM_001005783.2 [Q9NYQ3-2]
NP_057611.1, NM_016527.3 [Q9NYQ3-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000325945; ENSP00000316339; ENSG00000116882 [Q9NYQ3-1]
ENST00000361035; ENSP00000354314; ENSG00000116882 [Q9NYQ3-2]
ENST00000622548; ENSP00000483507; ENSG00000116882 [Q9NYQ3-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		51179

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:51179

UCSC genome browser

More...UCSCi		uc001ehq.1, human [Q9NYQ3-1]

Keywords - Coding sequence diversityi

Alternative splicing

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF231917 mRNA Translation: AAF40200.1
AF203975 mRNA Translation: AAF14000.1
AY513277 mRNA Translation: AAT08030.1
AK298289 mRNA Translation: BAG60549.1
AL139346 Genomic DNA No translation available.
AL359553 Genomic DNA No translation available.
CH471122 Genomic DNA Translation: EAW56698.1
CH471122 Genomic DNA Translation: EAW56699.1
BC020863 mRNA Translation: AAH20863.1
CCDSiCCDS76196.1 [Q9NYQ3-2]
CCDS901.1 [Q9NYQ3-1]
RefSeqiNP_001005783.2, NM_001005783.2 [Q9NYQ3-2]
NP_057611.1, NM_016527.3 [Q9NYQ3-1]

3D structure databases

SMRiQ9NYQ3
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi119356, 26 interactors
IntActiQ9NYQ3, 26 interactors
STRINGi9606.ENSP00000483507

Chemistry databases

BindingDBiQ9NYQ3
ChEMBLiCHEMBL2169732
DrugBankiDB03247, Flavin mononucleotide

PTM databases

iPTMnetiQ9NYQ3
PhosphoSitePlusiQ9NYQ3

Genetic variation databases

BioMutaiHAO2
DMDMi13124287

Proteomic databases

MassIVEiQ9NYQ3
PaxDbiQ9NYQ3
PeptideAtlasiQ9NYQ3
PRIDEiQ9NYQ3
ProteomicsDBi83262 [Q9NYQ3-1]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		33905, 113 antibodies

The DNASU plasmid repository

More...DNASUi		51179

Genome annotation databases

EnsembliENST00000325945; ENSP00000316339; ENSG00000116882 [Q9NYQ3-1]
ENST00000361035; ENSP00000354314; ENSG00000116882 [Q9NYQ3-2]
ENST00000622548; ENSP00000483507; ENSG00000116882 [Q9NYQ3-1]
GeneIDi51179
KEGGihsa:51179
UCSCiuc001ehq.1, human [Q9NYQ3-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		51179
DisGeNETi51179

GeneCards: human genes, protein and diseases

More...GeneCardsi		HAO2
HGNCiHGNC:4810, HAO2
HPAiENSG00000116882, Group enriched (kidney, liver)
MIMi605176, gene
neXtProtiNX_Q9NYQ3
OpenTargetsiENSG00000116882
PharmGKBiPA29186
VEuPathDBiHostDB:ENSG00000116882.14

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG0538, Eukaryota
GeneTreeiENSGT00390000018717
HOGENOMiCLU_020639_0_0_1
InParanoidiQ9NYQ3
OMAiKAANCSA
PhylomeDBiQ9NYQ3
TreeFamiTF313363

Enzyme and pathway databases

PathwayCommonsiQ9NYQ3
ReactomeiR-HSA-390918, Peroxisomal lipid metabolism
R-HSA-9033241, Peroxisomal protein import

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		51179, 26 hits in 985 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		HAO2, human

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		51179
PharosiQ9NYQ3, Tchem

Protein Ontology

More...PROi		PR:Q9NYQ3
RNActiQ9NYQ3, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000116882, Expressed in right lobe of liver and 108 other tissues
ExpressionAtlasiQ9NYQ3, baseline and differential
GenevisibleiQ9NYQ3, HS

Family and domain databases

CDDicd02809, alpha_hydroxyacid_oxid_FMN, 1 hit
Gene3Di3.20.20.70, 1 hit
InterProiView protein in InterPro
IPR013785, Aldolase_TIM
IPR012133, Alpha-hydoxy_acid_DH_FMN
IPR000262, FMN-dep_DH
IPR037396, FMN_HAD
IPR008259, FMN_hydac_DH_AS
PfamiView protein in Pfam
PF01070, FMN_dh, 1 hit
PIRSFiPIRSF000138, Al-hdrx_acd_dh, 1 hit
PROSITEiView protein in PROSITE
PS00557, FMN_HYDROXY_ACID_DH_1, 1 hit
PS51349, FMN_HYDROXY_ACID_DH_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiHAOX2_HUMAN
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9NYQ3
Secondary accession number(s): Q2TU86, Q5QP00, Q9UJS6
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 21, 2001
Last sequence update: October 1, 2000
Last modified: April 7, 2021
This is version 164 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  2. Human entries with genetic variants
    List of human entries with genetic variants
  3. Human variants curated from literature reports
    Index of human variants curated from literature reports
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again