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 - P84091 (AP2M1_MOUSE)

Entry version 146 (02 Dec 2020)
Sequence version 1 (16 Aug 2004)
Previous versions | rss
Add a publicationFeedback
Protein

AP-2 complex subunit mu

Gene

Ap2m1

Organism
Mus musculus (Mouse)
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

Component of the adaptor protein complex 2 (AP-2) (PubMed:14745134, PubMed:15473838). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways (PubMed:14745134, PubMed:15473838). Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation (PubMed:14745134, PubMed:15473838). AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrounded by clathrin (clathrin-coated vesicles, CCVs) which are destined for fusion with the early endosome (PubMed:14745134, PubMed:15473838). The clathrin lattice serves as a mechanical scaffold but is itself unable to bind directly to membrane components (PubMed:14745134, PubMed:15473838). Clathrin-associated adaptor protein (AP) complexes which can bind directly to both the clathrin lattice and to the lipid and protein components of membranes are considered to be the major clathrin adaptors contributing the CCV formation (By similarity). AP-2 also serves as a cargo receptor to selectively sort the membrane proteins involved in receptor-mediated endocytosis (By similarity). AP-2 seems to play a role in the recycling of synaptic vesicle membranes from the presynaptic surface (By similarity). AP-2 recognizes Y-X-X-[FILMV] (Y-X-X-Phi) and [ED]-X-X-X-L-[LI] endocytosis signal motifs within the cytosolic tails of transmembrane cargo molecules (By similarity). AP-2 may also play a role in maintaining normal post-endocytic trafficking through the ARF6-regulated, non-clathrin pathway (By similarity). During long-term potentiation in hippocampal neurons, AP-2 is responsible for the endocytosis of ADAM10 (PubMed:23676497). The AP-2 mu subunit binds to transmembrane cargo proteins; it recognizes the Y-X-X-Phi motifs (By similarity). The surface region interacting with to the Y-X-X-Phi motif is inaccessible in cytosolic AP-2, but becomes accessible through a conformational change following phosphorylation of AP-2 mu subunit at Thr-156 in membrane-associated AP-2 (By similarity). The membrane-specific phosphorylation event appears to involve assembled clathrin which activates the AP-2 mu kinase AAK1 (By similarity). Plays a role in endocytosis of frizzled family members upon Wnt signaling (By similarity).By similarity3 Publications

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei341Phosphatidylinositol lipid headgroupBy similarity1
Binding sitei343Phosphatidylinositol lipid headgroupBy similarity1
Binding sitei345Phosphatidylinositol lipid headgroupBy similarity1
Binding sitei354Phosphatidylinositol lipid headgroupBy similarity1
Binding sitei356Phosphatidylinositol lipid headgroupBy 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

Biological processEndocytosis, Protein transport, Transport
LigandLipid-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-177504, Retrograde neurotrophin signalling
R-MMU-190873, Gap junction degradation
R-MMU-196025, Formation of annular gap junctions
R-MMU-2132295, MHC class II antigen presentation
R-MMU-416993, Trafficking of GluR2-containing AMPA receptors
R-MMU-437239, Recycling pathway of L1
R-MMU-5099900, WNT5A-dependent internalization of FZD4
R-MMU-5140745, WNT5A-dependent internalization of FZD2, FZD5 and ROR2
R-MMU-8856825, Cargo recognition for clathrin-mediated endocytosis
R-MMU-8856828, Clathrin-mediated endocytosis
R-MMU-8866427, VLDLR internalisation and degradation
R-MMU-8964038, LDL clearance

<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:
AP-2 complex subunit mu
Alternative name(s):
AP-2 mu chain
Adaptor protein complex AP-2 subunit mu
Adaptor-related protein complex 2 subunit mu
Clathrin assembly protein complex 2 mu medium chain
Clathrin coat assembly protein AP50
Clathrin coat-associated protein AP50
Mu2-adaptin
Plasma membrane adaptor AP-2 50 kDa protein
<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:Ap2m1
Synonyms:Clapm1
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<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
  • UP000000589 <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 16

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:1298405, Ap2m1

<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

Keywords - Cellular componenti

Cell membrane, Coated pit, 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

<p>This subsection of the 'Pathology and Biotech' section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Embryonic lethal before day 3.5 postcoitus (E3.5).1 Publication

<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_00001937751 – 435AP-2 complex subunit muAdd BLAST435

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 residuei45PhosphoserineBy similarity1
Modified residuei156PhosphothreonineCombined sources1

<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

Phosphorylation at Thr-156 increases the affinity of the AP-2 complex for cargo membrane proteins during the initial stages of endocytosis.By similarity

Keywords - PTMi

Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		P84091

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P84091

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

More...PaxDbi		P84091

PeptideAtlas

More...PeptideAtlasi		P84091

PRoteomics IDEntifications database

More...PRIDEi		P84091

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P84091

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

More...PhosphoSitePlusi		P84091

SwissPalm database of S-palmitoylation events

More...SwissPalmi		P84091

<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

Expressed in the brain (at protein level) (PubMed:23676497). Detected in spleen.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000022841, Expressed in retinal neural layer and 115 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		P84091, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P84091, MM

<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

Adaptor protein complex 2 (AP-2) is a heterotetramer composed of two large adaptins (alpha-type subunit AP2A1 or AP2A2 and beta-type subunit AP2B1), a medium adaptin (mu-type subunit AP2M1) and a small adaptin (sigma-type subunit AP2S1) (By similarity).

Interacts with ATP6V1H and MEGF10 (By similarity).

Interacts with EGFR and TTGN1 (By similarity).

Interacts with F2R (By similarity).

Interacts with PIP5K1C isoform 1; tyrosine phosphorylation of PIP5K1C weakens the interaction. Does not interact with PIP5K1C isoform 3 (PubMed:16707488).

Interacts with KIAA0319; required for clathrin-mediated endocytosis of KIAA0319 (By similarity).

Interacts with DVL2 (via DEP domain) (By similarity).

Interacts with KCNQ1; mediates estrogen-induced internalization via clathrin-coated vesicles (By similarity).

Interacts with P2RX4 (via internalization motif) (By similarity). Together with AP2A1 or AP2A2 and AP2B1, it interacts with ADAM10; this interaction facilitates ADAM10 endocytosis from the plasma membrane during long-term potentiation in hippocampal neurons (PubMed:23676497).

By similarity2 Publications

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		198131, 33 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...ComplexPortali		CPX-5152, AP-2 Adaptor complex, alpha1 variant
CPX-5153, AP-2 Adaptor complex, alpha2 variant

Protein interaction database and analysis system

More...IntActi		P84091, 10 interactors

Molecular INTeraction database

More...MINTi		P84091

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000007216

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P84091, 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

1435
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		P84091

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini170 – 434MHDPROSITE-ProRule annotationAdd BLAST265

<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 adaptor complexes medium subunit family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0938, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000159223

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P84091

Identification of Orthologs from Complete Genome Data

More...OMAi		ALVFEFC

Database of Orthologous Groups

More...OrthoDBi		725236at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P84091

TreeFam database of animal gene trees

More...TreeFami		TF300722

Family and domain databases

Conserved Domains Database

More...CDDi		cd09251, AP-2_Mu2_Cterm, 1 hit
cd14836, AP2_Mu_N, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR036168, AP2_Mu_C_sf
IPR043532, AP2_Mu_N
IPR022775, AP_mu_sigma_su
IPR001392, Clathrin_mu
IPR018240, Clathrin_mu_CS
IPR011012, Longin-like_dom_sf
IPR028565, MHD
IPR043512, Mu2_C

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00928, Adap_comp_sub, 1 hit
PF01217, Clat_adaptor_s, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF005992, Clathrin_mu, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00314, CLATHRINADPT

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF49447, SSF49447, 1 hit
SSF64356, SSF64356, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00990, CLAT_ADAPTOR_M_1, 1 hit
PS00991, CLAT_ADAPTOR_M_2, 1 hit
PS51072, MHD, 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.

This entry has 1 described isoform and 3 potential isoforms that are computationally mapped.Show allAlign All

P84091-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIGGLFIYNH KGEVLISRVY RDDIGRNAVD AFRVNVIHAR QQVRSPVTNI 
        60         70         80         90        100
ARTSFFHVKR SNIWLAAVTK QNVNAAMVFE FLYKMCDVMA AYFGKISEEN 
       110        120        130        140        150
IKNNFVLIYE LLDEILDFGY PQNSETGALK TFITQQGIKS QHQTKEEQSQ 
       160        170        180        190        200
ITSQVTGQIG WRREGIKYRR NELFLDVLES VNLLMSPQGQ VLSAHVSGRV 
       210        220        230        240        250
VMKSYLSGMP ECKFGMNDKI VIEKQGKGTA DETSKSGKQS IAIDDCTFHQ 
       260        270        280        290        300
CVRLSKFDSE RSISFIPPDG EFELMRYRTT KDIILPFRVI PLVREVGRTK 
       310        320        330        340        350
LEVKVVIKSN FKPSLLAQKI EVRIPTPLNT SGVQVICMKG KAKYKASENA 
       360        370        380        390        400
IVWKIKRMAG MKESQISAEI ELLPTNDKKK WARPPISMNF EVPFAPSGLK 
       410        420        430 
VRYLKVFEPK LNYSDHDVIK WVRYIGRSGI YETRC
Length:435
Mass (Da):49,655
Last modified:August 16, 2004 - 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:i82803219BA279954
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 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
Q3TWV4Q3TWV4_MOUSE
AP-2 complex subunit mu
Ap2m1
433Annotation 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>
A0A338P6T4A0A338P6T4_MOUSE
AP-2 complex subunit mu
Ap2m1
119Annotation 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>
A0A338P798A0A338P798_MOUSE
AP-2 complex subunit mu
Ap2m1
82Annotation 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>

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
U27106 mRNA Translation: AAC53158.1
AF001923 AF001922 Genomic DNA Translation: AAC53583.1
BC056352 mRNA Translation: AAH56352.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS28048.1

Protein sequence database of the Protein Information Resource

More...PIRi		I49327
JC6563

NCBI Reference Sequences

More...RefSeqi		NP_033809.1, NM_009679.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000007216; ENSMUSP00000007216; ENSMUSG00000022841

Database of genes from NCBI RefSeq genomes

More...GeneIDi		11773

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:11773

UCSC genome browser

More...UCSCi		uc007ypy.2, mouse

<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
U27106 mRNA Translation: AAC53158.1
AF001923 AF001922 Genomic DNA Translation: AAC53583.1
BC056352 mRNA Translation: AAH56352.1
CCDSiCCDS28048.1
PIRiI49327
JC6563
RefSeqiNP_033809.1, NM_009679.3

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
6OWOelectron microscopy3.20M1-435[»]
6OWTelectron microscopy3.80M1-141[»]
6OXLelectron microscopy3.50M1-435[»]
SMRiP84091
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi198131, 33 interactors
ComplexPortaliCPX-5152, AP-2 Adaptor complex, alpha1 variant
CPX-5153, AP-2 Adaptor complex, alpha2 variant
IntActiP84091, 10 interactors
MINTiP84091
STRINGi10090.ENSMUSP00000007216

PTM databases

iPTMnetiP84091
PhosphoSitePlusiP84091
SwissPalmiP84091

Proteomic databases

EPDiP84091
jPOSTiP84091
PaxDbiP84091
PeptideAtlasiP84091
PRIDEiP84091

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		33793, 526 antibodies

Genome annotation databases

EnsembliENSMUST00000007216; ENSMUSP00000007216; ENSMUSG00000022841
GeneIDi11773
KEGGimmu:11773
UCSCiuc007ypy.2, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		1173
MGIiMGI:1298405, Ap2m1

Phylogenomic databases

eggNOGiKOG0938, Eukaryota
GeneTreeiENSGT00940000159223
InParanoidiP84091
OMAiALVFEFC
OrthoDBi725236at2759
PhylomeDBiP84091
TreeFamiTF300722

Enzyme and pathway databases

ReactomeiR-MMU-177504, Retrograde neurotrophin signalling
R-MMU-190873, Gap junction degradation
R-MMU-196025, Formation of annular gap junctions
R-MMU-2132295, MHC class II antigen presentation
R-MMU-416993, Trafficking of GluR2-containing AMPA receptors
R-MMU-437239, Recycling pathway of L1
R-MMU-5099900, WNT5A-dependent internalization of FZD4
R-MMU-5140745, WNT5A-dependent internalization of FZD2, FZD5 and ROR2
R-MMU-8856825, Cargo recognition for clathrin-mediated endocytosis
R-MMU-8856828, Clathrin-mediated endocytosis
R-MMU-8866427, VLDLR internalisation and degradation
R-MMU-8964038, LDL clearance

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		11773, 10 hits in 21 CRISPR screens

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

More...ChiTaRSi		Ap2m1, mouse

Protein Ontology

More...PROi		PR:P84091
RNActiP84091, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000022841, Expressed in retinal neural layer and 115 other tissues
ExpressionAtlasiP84091, baseline and differential
GenevisibleiP84091, MM

Family and domain databases

CDDicd09251, AP-2_Mu2_Cterm, 1 hit
cd14836, AP2_Mu_N, 1 hit
InterProiView protein in InterPro
IPR036168, AP2_Mu_C_sf
IPR043532, AP2_Mu_N
IPR022775, AP_mu_sigma_su
IPR001392, Clathrin_mu
IPR018240, Clathrin_mu_CS
IPR011012, Longin-like_dom_sf
IPR028565, MHD
IPR043512, Mu2_C
PfamiView protein in Pfam
PF00928, Adap_comp_sub, 1 hit
PF01217, Clat_adaptor_s, 1 hit
PIRSFiPIRSF005992, Clathrin_mu, 1 hit
PRINTSiPR00314, CLATHRINADPT
SUPFAMiSSF49447, SSF49447, 1 hit
SSF64356, SSF64356, 1 hit
PROSITEiView protein in PROSITE
PS00990, CLAT_ADAPTOR_M_1, 1 hit
PS00991, CLAT_ADAPTOR_M_2, 1 hit
PS51072, MHD, 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 nameiAP2M1_MOUSE
<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: P84091
Secondary accession number(s): P20172, P53679
<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: August 16, 2004
Last sequence update: August 16, 2004
Last modified: December 2, 2020
This is version 146 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

<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, Direct protein sequencing, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) 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
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