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UniProtKB - Q9BUL5 (PHF23_HUMAN)

Entry version 158 (25 May 2022)
Sequence version 1 (01 Jun 2001)
Previous versions | rss
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Protein

PHD finger protein 23

Gene

PHF23

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

Acts as a negative regulator of autophagy, through promoting ubiquitination and degradation of LRSAM1, an E3 ubiquitin ligase that promotes autophagy in response to starvation or infecting bacteria.

1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri339 – 387PHD-typeAdd BLAST49

<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

Biological processAutophagy, Ubl conjugation pathway
LigandMetal-binding, Zinc

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q9BUL5

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		Q9BUL5

<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:
PHD finger protein 231 Publication
Alternative name(s):
PDH-containing protein JUNE-1By similarity
<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:PHF231 Publication
<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 17

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:28428, PHF23

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		612910, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9BUL5

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000040633

<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

Cytoplasm, Nucleus

<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

<p>This subsection of the 'Pathology and Biotech' section provides information on the disease(s) associated with genetic variations in a given protein. The information is extracted from the scientific literature and diseases that are also described in the <a href="http://www.ncbi.nlm.nih.gov/sites/entrez?db=omim">OMIM</a> database are represented with a <a href="http://www.uniprot.org/diseases">controlled vocabulary</a> in the following way:<p><a href='/help/involvement_in_disease' target='_top'>More...</a></p>Involvement in diseasei

A chromosomal aberration involving PHF23 is found in a patient with acute myeloid leukemia (AML). Translocation t(11;17)(p15;p13) with NUP98.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections ('Function', 'PTM / Processing', 'Pathology and Biotech') according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei120 – 121Breakpoint for translocation to form NUP98-PHF23 oncogene2

Organism-specific databases

DisGeNET

More...DisGeNETi		79142

Open Targets

More...OpenTargetsi		ENSG00000040633

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA142671175

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q9BUL5, Tbio

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...ChEMBLi		CHEMBL2424508

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		PHF23

Domain mapping of disease mutations (DMDM)

More...DMDMi		74733231

<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_00003028301 – 403PHD finger protein 23Add BLAST403

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 residuei1N-acetylmethionineCombined sources1
Modified residuei124PhosphoserineCombined sources1
Modified residuei147PhosphoserineCombined sources1
Modified residuei150PhosphoserineCombined sources1
Modified residuei165PhosphothreonineCombined sources1
Modified residuei315PhosphoserineCombined sources1
Modified residuei316PhosphoserineCombined sources1
Modified residuei317PhosphoserineCombined sources1
Modified residuei400PhosphoserineCombined sources1

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q9BUL5

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q9BUL5

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q9BUL5

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q9BUL5

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

More...PaxDbi		Q9BUL5

PeptideAtlas

More...PeptideAtlasi		Q9BUL5

PRoteomics IDEntifications database

More...PRIDEi		Q9BUL5

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		3757
4541
79106 [Q9BUL5-1]
79107 [Q9BUL5-2]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9BUL5

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

More...PhosphoSitePlusi		Q9BUL5

<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

Widely expressed in human tissues and various cell lines.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000040633, Expressed in blood and 208 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9BUL5, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9BUL5, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000040633, Low tissue specificity

<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

Interacts with LRSAM1.

1 Publication

<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

Hide details

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		122561, 23 interactors

Protein interaction database and analysis system

More...IntActi		Q9BUL5, 25 interactors

Molecular INTeraction database

More...MINTi		Q9BUL5

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000322579

Chemistry databases

BindingDB database of measured binding affinities

More...BindingDBi		Q9BUL5

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q9BUL5, 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

Secondary structure

1403
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

AlphaFold Protein Structure Database

More...AlphaFoldDBi		Q9BUL5

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

More...SMRi		Q9BUL5

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 30DisorderedSequence analysisAdd BLAST30
Regioni50 – 123DisorderedSequence analysisAdd BLAST74
Regioni139 – 321DisorderedSequence analysisAdd BLAST183

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi108 – 122Polar residuesSequence analysisAdd BLAST15
Compositional biasi244 – 264Acidic residuesSequence analysisAdd BLAST21
Compositional biasi272 – 291Pro residuesSequence analysisAdd BLAST20
Compositional biasi301 – 316Polar residuesSequence analysisAdd BLAST16

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The PHD-type zinc-finger domain is required for interaction with LRSAM1 and negative regulation of autophagy.1 Publication

<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 PHF23 family.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri339 – 387PHD-typeAdd BLAST49

Keywords - Domaini

Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG1844, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00530000063882

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_047981_1_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9BUL5

Identification of Orthologs from Complete Genome Data

More...OMAi		SGHKKDP

Database of Orthologous Groups

More...OrthoDBi		982722at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9BUL5

TreeFam database of animal gene trees

More...TreeFami		TF331373

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.30.40.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR011011, Znf_FYVE_PHD
IPR001965, Znf_PHD
IPR019787, Znf_PHD-finger
IPR013083, Znf_RING/FYVE/PHD

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00628, PHD, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00249, PHD, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF57903, SSF57903, 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 (4+)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 4 <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.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 4 described isoforms and 7 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q9BUL5-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <p><strong>What is the canonical sequence?</strong><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
MLEAMAEPSP EDPPPTLKPE TQPPEKRRRT IEDFNKFCSF VLAYAGYIPP 
        60         70         80         90        100
SKEESDWPAS GSSSPLRGES AADSDGWDSA PSDLRTIQTF VKKAKSSKRR 
       110        120        130        140        150
AAQAGPTQPG PPRSTFSRLQ APDSATLLEK MKLKDSLFDL DGPKVASPLS 
       160        170        180        190        200
PTSLTHTSRP PAALTPVPLS QGDLSHPPRK KDRKNRKLGP GAGAGFGVLR 
       210        220        230        240        250
RPRPTPGDGE KRSRIKKSKK RKLKKAERGD RLPPPGPPQA PPSDTDSEEE 
       260        270        280        290        300
EEEEEEEEEE EMATVVGGEA PVPVLPTPPE APRPPATVHP EGVPPADSES 
       310        320        330        340        350
KEVGSTETSQ DGDASSSEGE MRVMDEDIMV ESGDDSWDLI TCYCRKPFAG 
       360        370        380        390        400
RPMIECSLCG TWIHLSCAKI KKTNVPDFFY CQKCKELRPE ARRLGGPPKS 

GEP
Length:403
Mass (Da):43,818
Last modified:June 1, 2001 - 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:i7C9DA0FA8D72C8D0
GO
Isoform 2 (identifier: Q9BUL5-2) [UniParc]FASTAAdd to basket
Also known as: JUNE1B

The sequence of this isoform differs from the canonical sequence as follows:
     150-158: SPTSLTHTS → SRPCAANTP
     159-403: Missing.

Show »
Length:158
Mass (Da):17,116
Checksum:i9890E2E783233032
GO
Isoform 3 (identifier: Q9BUL5-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     54-120: Missing.

Show »
Length:336
Mass (Da):36,733
Checksum:i86E24038F78E2B56
GO
Isoform 4 (identifier: Q9BUL5-4) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-11: MLEAMAEPSPE → MPGDCRR

Show »
Length:399
Mass (Da):43,448
Checksum:i58EFB2B5B6E4066C
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 are 7 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
I3L1N0I3L1N0_HUMAN
PHD finger protein 23
PHF23 hCG_42023
273Annotation 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>
I3L410I3L410_HUMAN
PHD finger protein 23
PHF23
201Annotation 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>
I3L0X3I3L0X3_HUMAN
PHD finger protein 23
PHF23
36Annotation 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>
I3L4Q4I3L4Q4_HUMAN
PHD finger protein 23
PHF23
203Annotation 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>
I3L0Y2I3L0Y2_HUMAN
PHD finger protein 23
PHF23
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>
A0A087WVQ2A0A087WVQ2_HUMAN
PHD finger protein 23
PHF23
158Annotation 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>
I3L2W6I3L2W6_HUMAN
PHD finger protein 23
PHF23
59Annotation 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>

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence ABK59096 differs from that shown. Reason: Erroneous initiation.Curated
The sequence BAB15498 differs from that shown. Reason: Frameshift.Curated

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 conflicti390E → D in BAB15498 (PubMed:14702039).Curated1

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_0572181 – 11MLEAMAEPSPE → MPGDCRR in isoform 4. 1 PublicationAdd BLAST11
Alternative sequenceiVSP_05605854 – 120Missing in isoform 3. 1 PublicationAdd BLAST67
Alternative sequenceiVSP_027962150 – 158SPTSLTHTS → SRPCAANTP in isoform 2. 1 Publication9
Alternative sequenceiVSP_027963159 – 403Missing in isoform 2. 1 PublicationAdd BLAST245

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
EF071958 mRNA Translation: ABK59096.1 Different initiation.
EF071959 mRNA Translation: ABK59097.1
AY099328 mRNA Translation: AAM44129.1
AK026537 mRNA Translation: BAB15498.1 Frameshift.
AK074766 mRNA Translation: BAC11192.1
AK122901 mRNA Translation: BAG53790.1
AK297040 mRNA Translation: BAG59568.1
AC120057 Genomic DNA No translation available.
CH471108 Genomic DNA Translation: EAW90241.1
CH471108 Genomic DNA Translation: EAW90242.1
CH471108 Genomic DNA Translation: EAW90243.1
BC002509 mRNA Translation: AAH02509.1
BC008630 mRNA Translation: AAH08630.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS42250.1 [Q9BUL5-1]
CCDS67143.1 [Q9BUL5-4]
CCDS67144.1 [Q9BUL5-3]

NCBI Reference Sequences

More...RefSeqi		NP_001271446.1, NM_001284517.1 [Q9BUL5-3]
NP_001271447.1, NM_001284518.1 [Q9BUL5-4]
NP_077273.2, NM_024297.2 [Q9BUL5-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000320316.8; ENSP00000322579.3; ENSG00000040633.13
ENST00000454255.6; ENSP00000414607.2; ENSG00000040633.13 [Q9BUL5-4]
ENST00000571362.5; ENSP00000460738.1; ENSG00000040633.13 [Q9BUL5-3]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		79142

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:79142

Matched Annotation from NCBI and EMBL-EBI (MANE) - Phase one

More...MANE-Selecti		ENST00000320316.8; ENSP00000322579.3; NM_024297.3; NP_077273.2

UCSC genome browser

More...UCSCi		uc002gfa.3, human [Q9BUL5-1]

Keywords - Coding sequence diversityi

Alternative splicing, Chromosomal rearrangement

<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
EF071958 mRNA Translation: ABK59096.1 Different initiation.
EF071959 mRNA Translation: ABK59097.1
AY099328 mRNA Translation: AAM44129.1
AK026537 mRNA Translation: BAB15498.1 Frameshift.
AK074766 mRNA Translation: BAC11192.1
AK122901 mRNA Translation: BAG53790.1
AK297040 mRNA Translation: BAG59568.1
AC120057 Genomic DNA No translation available.
CH471108 Genomic DNA Translation: EAW90241.1
CH471108 Genomic DNA Translation: EAW90242.1
CH471108 Genomic DNA Translation: EAW90243.1
BC002509 mRNA Translation: AAH02509.1
BC008630 mRNA Translation: AAH08630.1
CCDSiCCDS42250.1 [Q9BUL5-1]
CCDS67143.1 [Q9BUL5-4]
CCDS67144.1 [Q9BUL5-3]
RefSeqiNP_001271446.1, NM_001284517.1 [Q9BUL5-3]
NP_001271447.1, NM_001284518.1 [Q9BUL5-4]
NP_077273.2, NM_024297.2 [Q9BUL5-1]

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6WXKX-ray2.90A/B/C/D/E338-393[»]
AlphaFoldDBiQ9BUL5
SMRiQ9BUL5
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi122561, 23 interactors
IntActiQ9BUL5, 25 interactors
MINTiQ9BUL5
STRINGi9606.ENSP00000322579

Chemistry databases

BindingDBiQ9BUL5
ChEMBLiCHEMBL2424508

PTM databases

iPTMnetiQ9BUL5
PhosphoSitePlusiQ9BUL5

Genetic variation databases

BioMutaiPHF23
DMDMi74733231

Proteomic databases

EPDiQ9BUL5
jPOSTiQ9BUL5
MassIVEiQ9BUL5
MaxQBiQ9BUL5
PaxDbiQ9BUL5
PeptideAtlasiQ9BUL5
PRIDEiQ9BUL5
ProteomicsDBi3757
4541
79106 [Q9BUL5-1]
79107 [Q9BUL5-2]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		23960, 52 antibodies from 14 providers

The DNASU plasmid repository

More...DNASUi		79142

Genome annotation databases

EnsembliENST00000320316.8; ENSP00000322579.3; ENSG00000040633.13
ENST00000454255.6; ENSP00000414607.2; ENSG00000040633.13 [Q9BUL5-4]
ENST00000571362.5; ENSP00000460738.1; ENSG00000040633.13 [Q9BUL5-3]
GeneIDi79142
KEGGihsa:79142
MANE-SelectiENST00000320316.8; ENSP00000322579.3; NM_024297.3; NP_077273.2
UCSCiuc002gfa.3, human [Q9BUL5-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		79142
DisGeNETi79142

GeneCards: human genes, protein and diseases

More...GeneCardsi		PHF23
HGNCiHGNC:28428, PHF23
HPAiENSG00000040633, Low tissue specificity
MIMi612910, gene
neXtProtiNX_Q9BUL5
OpenTargetsiENSG00000040633
PharmGKBiPA142671175
VEuPathDBiHostDB:ENSG00000040633

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG1844, Eukaryota
GeneTreeiENSGT00530000063882
HOGENOMiCLU_047981_1_0_1
InParanoidiQ9BUL5
OMAiSGHKKDP
OrthoDBi982722at2759
PhylomeDBiQ9BUL5
TreeFamiTF331373

Enzyme and pathway databases

PathwayCommonsiQ9BUL5
SignaLinkiQ9BUL5

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		79142, 87 hits in 1089 CRISPR screens

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

More...ChiTaRSi		PHF23, human

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

More...GenomeRNAii		79142
PharosiQ9BUL5, Tbio

Protein Ontology

More...PROi		PR:Q9BUL5
RNActiQ9BUL5, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000040633, Expressed in blood and 208 other tissues
ExpressionAtlasiQ9BUL5, baseline and differential
GenevisibleiQ9BUL5, HS

Family and domain databases

Gene3Di3.30.40.10, 1 hit
InterProiView protein in InterPro
IPR011011, Znf_FYVE_PHD
IPR001965, Znf_PHD
IPR019787, Znf_PHD-finger
IPR013083, Znf_RING/FYVE/PHD
PfamiView protein in Pfam
PF00628, PHD, 1 hit
SMARTiView protein in SMART
SM00249, PHD, 1 hit
SUPFAMiSSF57903, SSF57903, 1 hit

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 nameiPHF23_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: Q9BUL5
Secondary accession number(s): A1DZ74
, B3KVH8, B4DLK6, D3DTN4, Q8IZK0, Q96HG7, Q9H5X0
<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: September 11, 2007
Last sequence update: June 1, 2001
Last modified: May 25, 2022
This is version 158 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

3D-structure, Reference proteome

Documents

  1. Human chromosome 17
    Human chromosome 17: entries, gene names and cross-references to MIM
  2. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  3. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  4. SIMILARITY comments
    Index of protein domains and families
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