Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - O43736 (ITM2A_HUMAN)

Entry version 163 (11 Dec 2019)
Sequence version 2 (15 Jul 1999)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

Integral membrane protein 2A

Gene

ITM2A

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

Annotation score:4 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

<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>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_and_taxonomy_section">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:
Integral membrane protein 2A
Alternative name(s):
Protein E25
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:ITM2A
ORF Names:UNQ603/PRO1189
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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_and_taxonomy_section">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_and_taxonomy_section">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_and_taxonomy_section">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_manual">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 X

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...EuPathDBi		HostDB:ENSG00000078596.10

Human Gene Nomenclature Database

More...HGNCi		HGNC:6173 ITM2A

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		300222 gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_O43736

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei54 – 74Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21

<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>Keywords - Cellular componenti

Membrane

<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		9452

Open Targets

More...OpenTargetsi		ENSG00000078596

Orphanet; a database dedicated to information on rare diseases and orphan drugs

More...Orphaneti		2227 NON RARE IN EUROPE: Hypodontia

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA29970

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		O43736 Tbio

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		ITM2A

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001548181 – 263Integral membrane protein 2AAdd BLAST263

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi160 ↔ 219By similarity
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi166N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		O43736

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		O43736

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		O43736

MaxQB - The MaxQuant DataBase

More...MaxQBi		O43736

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

More...PaxDbi		O43736

PeptideAtlas

More...PeptideAtlasi		O43736

PRoteomics IDEntifications database

More...PRIDEi		O43736

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		49140 [O43736-1]
49141 [O43736-2]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		O43736

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

More...PhosphoSitePlusi		O43736

SwissPalm database of S-palmitoylation events

More...SwissPalmi		O43736

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000078596 Expressed in 244 organ(s), highest expression level in substantia nigra

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		O43736 HS

Organism-specific databases

Human Protein Atlas

More...HPAi		HPA000296

<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_section%27">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="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Show more details

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		114841, 16 interactors

Protein interaction database and analysis system

More...IntActi		O43736, 18 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000362395

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		O43736 protein

<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_and_domains_section">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>Domaini133 – 227BRICHOSPROSITE-ProRule annotationAdd BLAST95

<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 ITM2 family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG4681 Eukaryota
ENOG410XRNN LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00950000183115

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000231259

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		O43736

KEGG Orthology (KO)

More...KOi		K18241

Identification of Orthologs from Complete Genome Data

More...OMAi		TIYHGEM

Database of Orthologous Groups

More...OrthoDBi		1322680at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		O43736

TreeFam database of animal gene trees

More...TreeFami		TF317770

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR007084 BRICHOS_dom
IPR040145 ITM2

The PANTHER Classification System

More...PANTHERi		PTHR10962 PTHR10962, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF04089 BRICHOS, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM01039 BRICHOS, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50869 BRICHOS, 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_length">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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: O43736-1) [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
MVKIAFNTPT AVQKEEARQD VEALLSRTVR TQILTGKELR VATQEKEGSS 
        60         70         80         90        100
GRCMLTLLGL SFILAGLIVG GACIYKYFMP KSTIYRGEMC FFDSEDPANS 
       110        120        130        140        150
LRGGEPNFLP VTEEADIRED DNIAIIDVPV PSFSDSDPAA IIHDFEKGMT 
       160        170        180        190        200
AYLDLLLGNC YLMPLNTSIV MPPKNLVELF GKLASGRYLP QTYVVREDLV 
       210        220        230        240        250
AVEEIRDVSN LGIFIYQLCN NRKSFRLRRR DLLLGFNKRA IDKCWKIRHF 
       260 
PNEFIVETKI CQE
Length:263
Mass (Da):29,741
Last modified:July 15, 1999 - v2
<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:iC565E2F80FE223BD
GO
Isoform 2 (identifier: O43736-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     37-80: Missing.

Show »
Length:219
Mass (Da):24,994
Checksum:iA137AFA960AFED48
GO

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 conflicti263E → D in CAG33156 (Ref. 4) Curated1

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_03402972A → V. Corresponds to variant dbSNP:rs35056863Ensembl.1
Natural variantiVAR_034030230R → T. Corresponds to variant dbSNP:rs35629312Ensembl.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_04256237 – 80Missing in isoform 2. 1 PublicationAdd BLAST44

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
AF038953 mRNA Translation: AAC39867.1
AY359051 mRNA Translation: AAQ89410.1
AK303238 mRNA Translation: BAG64324.1
AK313154 mRNA Translation: BAG35972.1
CR456875 mRNA Translation: CAG33156.1
AL009028 Genomic DNA No translation available.
AL021786 Genomic DNA No translation available.
CH471104 Genomic DNA Translation: EAW98591.1
BC040437 mRNA Translation: AAH40437.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS14444.1 [O43736-1]
CCDS55455.1 [O43736-2]

NCBI Reference Sequences

More...RefSeqi		NP_001165052.1, NM_001171581.1 [O43736-2]
NP_004858.1, NM_004867.4 [O43736-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000373298; ENSP00000362395; ENSG00000078596 [O43736-1]
ENST00000434584; ENSP00000415533; ENSG00000078596 [O43736-2]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		9452

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:9452

UCSC genome browser

More...UCSCi		uc004edh.4 human [O43736-1]

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

<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
AF038953 mRNA Translation: AAC39867.1
AY359051 mRNA Translation: AAQ89410.1
AK303238 mRNA Translation: BAG64324.1
AK313154 mRNA Translation: BAG35972.1
CR456875 mRNA Translation: CAG33156.1
AL009028 Genomic DNA No translation available.
AL021786 Genomic DNA No translation available.
CH471104 Genomic DNA Translation: EAW98591.1
BC040437 mRNA Translation: AAH40437.1
CCDSiCCDS14444.1 [O43736-1]
CCDS55455.1 [O43736-2]
RefSeqiNP_001165052.1, NM_001171581.1 [O43736-2]
NP_004858.1, NM_004867.4 [O43736-1]

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Protein-protein interaction databases

BioGridi114841, 16 interactors
IntActiO43736, 18 interactors
STRINGi9606.ENSP00000362395

PTM databases

iPTMnetiO43736
PhosphoSitePlusiO43736
SwissPalmiO43736

Polymorphism and mutation databases

BioMutaiITM2A

Proteomic databases

EPDiO43736
jPOSTiO43736
MassIVEiO43736
MaxQBiO43736
PaxDbiO43736
PeptideAtlasiO43736
PRIDEiO43736
ProteomicsDBi49140 [O43736-1]
49141 [O43736-2]

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		9452

Genome annotation databases

EnsembliENST00000373298; ENSP00000362395; ENSG00000078596 [O43736-1]
ENST00000434584; ENSP00000415533; ENSG00000078596 [O43736-2]
GeneIDi9452
KEGGihsa:9452
UCSCiuc004edh.4 human [O43736-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		9452
DisGeNETi9452
EuPathDBiHostDB:ENSG00000078596.10

GeneCards: human genes, protein and diseases

More...GeneCardsi		ITM2A
HGNCiHGNC:6173 ITM2A
HPAiHPA000296
MIMi300222 gene
neXtProtiNX_O43736
OpenTargetsiENSG00000078596
Orphaneti2227 NON RARE IN EUROPE: Hypodontia
PharmGKBiPA29970

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG4681 Eukaryota
ENOG410XRNN LUCA
GeneTreeiENSGT00950000183115
HOGENOMiHOG000231259
InParanoidiO43736
KOiK18241
OMAiTIYHGEM
OrthoDBi1322680at2759
PhylomeDBiO43736
TreeFamiTF317770

Miscellaneous databases

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

More...ChiTaRSi		ITM2A human

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		ITM2A

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

More...GenomeRNAii		9452
PharosiO43736 Tbio

Protein Ontology

More...PROi		PR:O43736
RNActiO43736 protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000078596 Expressed in 244 organ(s), highest expression level in substantia nigra
GenevisibleiO43736 HS

Family and domain databases

InterProiView protein in InterPro
IPR007084 BRICHOS_dom
IPR040145 ITM2
PANTHERiPTHR10962 PTHR10962, 1 hit
PfamiView protein in Pfam
PF04089 BRICHOS, 1 hit
SMARTiView protein in SMART
SM01039 BRICHOS, 1 hit
PROSITEiView protein in PROSITE
PS50869 BRICHOS, 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 nameiITM2A_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: O43736
Secondary accession number(s): B2R7X5, B4E062, Q6IBC9
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: July 15, 1999
Last modified: December 11, 2019
This is version 163 of the entry and version 2 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. SIMILARITY comments
    Index of protein domains and families
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. Human chromosome X
    Human chromosome X: entries, gene names and cross-references to MIM
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