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UniProtKB - Q96FZ2 (HMCES_HUMAN)

Entry version 133 (10 Feb 2021)
Sequence version 1 (01 Dec 2001)
Previous versions | rss
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Protein

Abasic site processing protein HMCES

Gene

HMCES

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

Sensor of abasic sites in single-stranded DNA (ssDNA) required to preserve genome integrity by promoting error-free repair of abasic sites (PubMed:30554877, PubMed:31235915, PubMed:31235913). Acts as an enzyme that recognizes and binds abasic sites in ssDNA at replication forks and chemically modifies the lesion by forming a covalent cross-link with DNA: forms a stable thiazolidine linkage between a ring-opened abasic site and the alpha-amino and sulfhydryl substituents of its N-terminal catalytic cysteine residue (PubMed:30554877, PubMed:31235913). The HMCES DNA-protein cross-link is then degraded by the proteasome (PubMed:30554877). Promotes error-free repair of abasic sites by acting as a 'suicide' enzyme that is degraded, thereby protecting abasic sites from translesion synthesis (TLS) polymerases and endonucleases that are error-prone and would generate mutations and double-strand breaks (PubMed:30554877). Has preference for ssDNA, but can also accommodate double-stranded DNA with 3' or 5' overhang (dsDNA), and dsDNA-ssDNA 3' junction (PubMed:31235915, PubMed:31806351). Also involved in class switch recombination (CSR) in B-cells independently of the formation of a DNA-protein cross-link: acts by binding and protecting ssDNA overhangs to promote DNA double-strand break repair through the microhomology-mediated alternative-end-joining (Alt-EJ) pathway (By similarity). Acts as a protease: mediates autocatalytic processing of its N-terminal methionine in order to expose the catalytic cysteine (By similarity).By similarity4 Publications

Caution

Was initially reported to specifically bind 5-hydroxymethylcytosine (5hmC)-containing DNA in stem cells (By similarity). It was later suggested to act as an endonuclease that specifically cleaves 5hmC-containing DNA (By similarity). However, the endonuclease activity on 5hmC-containing DNA could not be confirmed by another report (PubMed:30554877).By similarity1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 sitei2Nucleophile1 Publication1 Publication1
<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>Sitei127Required for sensing abasic sitesBy similarity1
Sitei210Required to stabilize abasic sitesBy similarity1

<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 functionDNA-binding, Hydrolase, Protease
Biological processDNA damage

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q96FZ2

<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:
Abasic site processing protein HMCESCurated
Alternative name(s):
Embryonic stem cell-specific 5-hydroxymethylcytosine-binding proteinImported
Short name:
ES cell-specific 5hmC-binding proteinImported
Peptidase HMCESCurated (EC:3.4.-.-By similarity)
SRAP domain-containing protein 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:HMCES1 PublicationImported
Synonyms:C3orf37Imported, DC121 Publication, SRAPD1Imported
<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 3

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:24446, HMCES

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		618288, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q96FZ2

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000183624.13

<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

Chromosome

<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

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi2C → A: Cells are hypersensitive to ionizing radiations. Abolished ability to form a covalent cross-link with DNA. Does not affect single-stranded DNA (ssDNA)-binding. Does not affect ability to promote class switch recombination (CSR) in B-cells. 2 Publications1
Mutagenesisi4R → A: Strongly reduced binding to single-stranded DNA. 1 Publication1
Mutagenesisi81W → E: Strongly reduced binding to single-stranded DNA. 1 Publication1
Mutagenesisi98R → A: Cells are hypersensitive to ionizing radiations. Abolished ability to form a covalent cross-link with DNA. Abolished binding to single-stranded DNA (ssDNA). 1 Publication1
Mutagenesisi212R → A: Abolished ability to bind DNA and abolished ability to promote class switch recombination (CSR) in B-cells. 1 Publication1
Mutagenesisi337 – 338WL → AA: Abolished interaction with PCNA. Cells are hypersensitive to ionizing radiations. 1 Publication2

Organism-specific databases

DisGeNET

More...DisGeNETi		56941

Open Targets

More...OpenTargetsi		ENSG00000183624

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA142672398

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q96FZ2, Tbio

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		HMCES

Domain mapping of disease mutations (DMDM)

More...DMDMi		74731769

<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 <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedBy similarity
<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_00001643942 – 354Abasic site processing protein HMCESAdd BLAST353

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 residuei2Thiazolidine linkage to a ring-opened DNA abasic site1 Publication1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki148Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki151Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei160PhosphoserineCombined sources1
Cross-linki275Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki276Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei295PhosphoserineCombined sources1
Cross-linki306Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Modified residuei322PhosphoserineCombined sources1
Cross-linki339Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources
Cross-linki342Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)Combined sources

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Ubiquitinated; the covalent HMCES DNA-protein cross-link is ubiquitinated, leading to its degradation by the proteasome.1 Publication

Keywords - PTMi

Autocatalytic cleavage, Covalent protein-DNA linkage, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q96FZ2

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q96FZ2

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q96FZ2

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q96FZ2

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

More...PaxDbi		Q96FZ2

PeptideAtlas

More...PeptideAtlasi		Q96FZ2

PRoteomics IDEntifications database

More...PRIDEi		Q96FZ2

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		76573

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q96FZ2

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

More...PhosphoSitePlusi		Q96FZ2

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q96FZ2

<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 the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expressed at higher level in S-phase than in quiescent cells.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000183624, Expressed in tonsil and 234 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q96FZ2, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q96FZ2, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000183624, 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 (via PIP-box motif) with PCNA.

1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		121265, 27 interactors

Protein interaction database and analysis system

More...IntActi		Q96FZ2, 19 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000372955

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q96FZ2, 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

1354
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

More...SMRi		Q96FZ2

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

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>Motifi332 – 338PIP-box1 Publication7

<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

Glu-127 is involved in sensing abasic sites in single-stranded DNA (ssDNA). His-210 stabilizes the abasic sites by forming a hydrogen bond with the O4' hydroxyl group.By similarity

<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 SOS response-associated peptidase family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2618, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000018439

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q96FZ2

Identification of Orthologs from Complete Genome Data

More...OMAi		HEKPSYR

Database of Orthologous Groups

More...OrthoDBi		1487237at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q96FZ2

TreeFam database of animal gene trees

More...TreeFami		TF324343

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.90.1680.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR003738, SRAP
IPR036590, SRAP-like

The PANTHER Classification System

More...PANTHERi		PTHR13604, PTHR13604, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF02586, SRAP, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF143081, SSF143081, 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>Sequence (1+)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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry has 1 described isoform and 5 potential isoforms that are computationally mapped.Show allAlign All

Q96FZ2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MCGRTSCHLP RDVLTRACAY QDRRGQQRLP EWRDPDKYCP SYNKSPQSNS 
        60         70         80         90        100
PVLLSRLHFE KDADSSERII APMRWGLVPS WFKESDPSKL QFNTTNCRSD 
       110        120        130        140        150
TVMEKRSFKV PLGKGRRCVV LADGFYEWQR CQGTNQRQPY FIYFPQIKTE 
       160        170        180        190        200
KSGSIGAADS PENWEKVWDN WRLLTMAGIF DCWEPPEGGD VLYSYTIITV 
       210        220        230        240        250
DSCKGLSDIH HRMPAILDGE EAVSKWLDFG EVSTQEALKL IHPTENITFH 
       260        270        280        290        300
AVSSVVNNSR NNTPECLAPV DLVVKKELRA SGSSQRMLQW LATKSPKKED 
       310        320        330        340        350
SKTPQKEESD VPQWSSQFLQ KSPLPTKRGT AGLLEQWLKR EKEEEPVAKR 

PYSQ
Length:354
Mass (Da):40,575
Last modified:December 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:i209496BB7E331785
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 5 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E7EMP6E7EMP6_HUMAN
Abasic site processing protein HMCE...
HMCES
312Annotation score:

Annotation score:2 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>
D6R9T3D6R9T3_HUMAN
Abasic site processing protein HMCE...
HMCES
282Annotation score:

Annotation score:2 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>
D6RAI0D6RAI0_HUMAN
Abasic site processing protein HMCE...
HMCES
140Annotation score:

Annotation score:2 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>
D6RAZ3D6RAZ3_HUMAN
Abasic site processing protein HMCE...
HMCES
233Annotation score:

Annotation score:2 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>
D6RGK7D6RGK7_HUMAN
Abasic site processing protein HMCE...
HMCES
183Annotation score:

Annotation score:2 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 AAF86870 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 conflicti60E → D in AAH09993 (PubMed:15489334).Curated1

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
AF201934 mRNA Translation: AAF86870.1 Frameshift.
AC137695 Genomic DNA No translation available.
CH471052 Genomic DNA Translation: EAW79266.1
BC009993 mRNA Translation: AAH09993.1
BC010125 mRNA Translation: AAH10125.1
BC050686 mRNA Translation: AAH50686.1
BC088363 mRNA Translation: AAH88363.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS33852.1

NCBI Reference Sequences

More...RefSeqi		NP_001006109.1, NM_001006109.1
NP_064572.2, NM_020187.2
XP_005247693.1, XM_005247636.3
XP_016862366.1, XM_017006877.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000383463; ENSP00000372955; ENSG00000183624
ENST00000389735; ENSP00000374385; ENSG00000183624
ENST00000502878; ENSP00000426215; ENSG00000183624

Database of genes from NCBI RefSeq genomes

More...GeneIDi		56941

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:56941

UCSC genome browser

More...UCSCi		uc003elt.4, human

<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

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross%5Freferences%5Fsection">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Protein Spotlight

Integrity - Issue 226 of June 2020

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF201934 mRNA Translation: AAF86870.1 Frameshift.
AC137695 Genomic DNA No translation available.
CH471052 Genomic DNA Translation: EAW79266.1
BC009993 mRNA Translation: AAH09993.1
BC010125 mRNA Translation: AAH10125.1
BC050686 mRNA Translation: AAH50686.1
BC088363 mRNA Translation: AAH88363.1
CCDSiCCDS33852.1
RefSeqiNP_001006109.1, NM_001006109.1
NP_064572.2, NM_020187.2
XP_005247693.1, XM_005247636.3
XP_016862366.1, XM_017006877.1

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
5KO9X-ray1.50A1-270[»]
6OE7X-ray2.20A2-270[»]
6OEAX-ray2.10A2-270[»]
6OEBX-ray2.10A2-270[»]
6OOVX-ray2.20A/B2-270[»]
SMRiQ96FZ2
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi121265, 27 interactors
IntActiQ96FZ2, 19 interactors
STRINGi9606.ENSP00000372955

PTM databases

iPTMnetiQ96FZ2
PhosphoSitePlusiQ96FZ2
SwissPalmiQ96FZ2

Genetic variation databases

BioMutaiHMCES
DMDMi74731769

Proteomic databases

EPDiQ96FZ2
jPOSTiQ96FZ2
MassIVEiQ96FZ2
MaxQBiQ96FZ2
PaxDbiQ96FZ2
PeptideAtlasiQ96FZ2
PRIDEiQ96FZ2
ProteomicsDBi76573

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		55718, 135 antibodies

The DNASU plasmid repository

More...DNASUi		56941

Genome annotation databases

EnsembliENST00000383463; ENSP00000372955; ENSG00000183624
ENST00000389735; ENSP00000374385; ENSG00000183624
ENST00000502878; ENSP00000426215; ENSG00000183624
GeneIDi56941
KEGGihsa:56941
UCSCiuc003elt.4, human

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		56941
DisGeNETi56941

GeneCards: human genes, protein and diseases

More...GeneCardsi		HMCES
HGNCiHGNC:24446, HMCES
HPAiENSG00000183624, Low tissue specificity
MIMi618288, gene
neXtProtiNX_Q96FZ2
OpenTargetsiENSG00000183624
PharmGKBiPA142672398
VEuPathDBiHostDB:ENSG00000183624.13

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG2618, Eukaryota
GeneTreeiENSGT00390000018439
InParanoidiQ96FZ2
OMAiHEKPSYR
OrthoDBi1487237at2759
PhylomeDBiQ96FZ2
TreeFamiTF324343

Enzyme and pathway databases

PathwayCommonsiQ96FZ2

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		56941, 14 hits in 862 CRISPR screens

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

More...ChiTaRSi		HMCES, human

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

More...GenomeRNAii		56941
PharosiQ96FZ2, Tbio

Protein Ontology

More...PROi		PR:Q96FZ2
RNActiQ96FZ2, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000183624, Expressed in tonsil and 234 other tissues
ExpressionAtlasiQ96FZ2, baseline and differential
GenevisibleiQ96FZ2, HS

Family and domain databases

Gene3Di3.90.1680.10, 1 hit
InterProiView protein in InterPro
IPR003738, SRAP
IPR036590, SRAP-like
PANTHERiPTHR13604, PTHR13604, 1 hit
PfamiView protein in Pfam
PF02586, SRAP, 1 hit
SUPFAMiSSF143081, SSF143081, 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 nameiHMCES_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: Q96FZ2
Secondary accession number(s): A6NJR9, Q96G34, Q9NRP3
<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: January 24, 2006
Last sequence update: December 1, 2001
Last modified: February 10, 2021
This is version 133 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. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families
  4. Protein Spotlight
    Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
  5. Human chromosome 3
    Human chromosome 3: entries, gene names and cross-references to MIM
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