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Entry version 129 (13 Feb 2019)
Sequence version 1 (01 Jun 2001)
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Protein

Ankyrin repeat family A protein 2

Gene

Ankra2

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

May regulate the interaction between the 3M complex and the histone deacetylases HDAC4 and HDAC5 (By similarity). May also regulate LRP2/megalin (PubMed:11095640).By similarity1 Publication

<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

GO - Biological processi

<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:
Ankyrin repeat family A protein 2
Alternative name(s):
RFXANK-like protein 2
<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:Ankra2
Synonyms:Ankra
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 13

Organism-specific databases

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

More...
MGIi
MGI:1915808 Ankra2

<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

<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

Cytoplasm, Cytoskeleton, Membrane

<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_00000668961 – 312Ankyrin repeat family A protein 2Add BLAST312

Proteomic databases

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

More...
PaxDbi
Q99PE2

PRoteomics IDEntifications database

More...
PRIDEi
Q99PE2

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q99PE2

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

More...
PhosphoSitePlusi
Q99PE2

<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
ENSMUSG00000021661 Expressed in 258 organ(s), highest expression level in embryo

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q99PE2 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q99PE2 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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts (via ANK repeats) with CCDC8 (via PxLPxI/L motif); mediates the interaction with the 3M complex which is composed of CCDC8, CUL7 and OBSL1. Interacts (via ANK repeats) with HDAC4 (via PxLPxI/L motif). Interacts (via ANK repeats) with HDAC5 (via PxLPxI/L motif) (By similarity). Interacts (via ANK repeats) with LRP2/megalin (via PxLPxI/L motif) (PubMed:11095640). Interacts (via ANK repeats) with RFX7 (via PxLPxI/L motif) (By similarity). Interacts with AHRR (PubMed:17949687). Interacts with NEK6 (By similarity).By similarity2 Publications

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
212926, 2 interactors

The Eukaryotic Linear Motif resource for Functional Sites in Proteins

More...
ELMi
Q99PE2

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000022164

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

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
Q99PE2

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

More...
SMRi
Q99PE2

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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 ‘Family and Domains’ section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati147 – 179ANK 1Add BLAST33
Repeati180 – 212ANK 2Add BLAST33
Repeati213 – 245ANK 3Add BLAST33
Repeati246 – 278ANK 4Add BLAST33
Repeati279 – 312ANK 5Add BLAST34

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

The ankyrin repeats, mainly ANK 2, ANK 3 and ANK 4, mediate interaction with a wide array of PxLPxI/L motif-containing proteins including HDAC4 and LRP2. The PxLPxI/L motif of interactors can contain a Ser or a Thr residue in position 2, which phosphorylation prevents the interaction with ANKRA2.By similarity

Keywords - Domaini

ANK repeat, Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0502 Eukaryota
COG0666 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000157156

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000033969

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG017718

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q99PE2

KEGG Orthology (KO)

More...
KOi
K21486

Database of Orthologous Groups

More...
OrthoDBi
1348558at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q99PE2

TreeFam database of animal gene trees

More...
TreeFami
TF333112

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00204 ANK, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.25.40.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00023 Ank, 1 hit
PF12796 Ank_2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01415 ANKYRIN

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00248 ANK, 3 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48403 SSF48403, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 3 hits

<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>.<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_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 has 1 described isoform and 5 potential isoforms that are computationally mapped.Show allAlign All

Q99PE2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATSANLDIG AQLIVEECPS SYISGMPDIK LEHQLDPNPD EGAAQGVAMG
60 70 80 90 100
MKFILPNRFD MNVCSRFVKS LNEEDSKNIQ DQVNSDLEVA SVLFKAECNI
110 120 130 140 150
HTSPSPGIQV RHVYTPSTTK HFSPIKQSTT LTNKHRGNEV STTPLLANSL
160 170 180 190 200
SAHQLAAQGE MLYLATRIEQ ENVINHTDEE GFTPLMWAAA HGQIAVVEFL
210 220 230 240 250
LQNGADPQLL GKGRESALSL ACSKGYTDIV KMLLDCGVDV NEYDWNGGTP
260 270 280 290 300
LLYAVHGNHV KCVKMLLENG ADPTIETDSG YNSMDLAVAL GYRGVQQAIE
310
SHLLKLLQNI RE
Length:312
Mass (Da):34,063
Last modified:June 1, 2001 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i3B52B1415B7A5AFA
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
Q6AXE4Q6AXE4_MOUSE
Ankra2 protein
Ankra2
309Annotation 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>
Q6NZJ1Q6NZJ1_MOUSE
Ankra2 protein
Ankra2
304Annotation 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>
Q8C4M9Q8C4M9_MOUSE
Ankyrin repeat family A protein 2
Ankra2
144Annotation 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>
A0A286YDH7A0A286YDH7_MOUSE
Ankyrin repeat family A protein 2
Ankra2
152Annotation 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>
D3Z4I1D3Z4I1_MOUSE
Ankyrin repeat family A protein 2
Ankra2
154Annotation 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

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF314031 mRNA Translation: AAK01620.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS26713.1

NCBI Reference Sequences

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RefSeqi
NP_075961.1, NM_023472.2

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Mm.209642
Mm.491346

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000022164; ENSMUSP00000022164; ENSMUSG00000021661

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
68558

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:68558

UCSC genome browser

More...
UCSCi
uc007ror.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
AF314031 mRNA Translation: AAK01620.1
CCDSiCCDS26713.1
RefSeqiNP_075961.1, NM_023472.2
UniGeneiMm.209642
Mm.491346

3D structure databases

ProteinModelPortaliQ99PE2
SMRiQ99PE2
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi212926, 2 interactors
ELMiQ99PE2
STRINGi10090.ENSMUSP00000022164

PTM databases

iPTMnetiQ99PE2
PhosphoSitePlusiQ99PE2

Proteomic databases

PaxDbiQ99PE2
PRIDEiQ99PE2

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000022164; ENSMUSP00000022164; ENSMUSG00000021661
GeneIDi68558
KEGGimmu:68558
UCSCiuc007ror.2 mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
57763
MGIiMGI:1915808 Ankra2

Phylogenomic databases

eggNOGiKOG0502 Eukaryota
COG0666 LUCA
GeneTreeiENSGT00940000157156
HOGENOMiHOG000033969
HOVERGENiHBG017718
InParanoidiQ99PE2
KOiK21486
OrthoDBi1348558at2759
PhylomeDBiQ99PE2
TreeFamiTF333112

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q99PE2

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000021661 Expressed in 258 organ(s), highest expression level in embryo
ExpressionAtlasiQ99PE2 baseline and differential
GenevisibleiQ99PE2 MM

Family and domain databases

CDDicd00204 ANK, 1 hit
Gene3Di1.25.40.20, 1 hit
InterProiView protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf
PfamiView protein in Pfam
PF00023 Ank, 1 hit
PF12796 Ank_2, 1 hit
PRINTSiPR01415 ANKYRIN
SMARTiView protein in SMART
SM00248 ANK, 3 hits
SUPFAMiSSF48403 SSF48403, 1 hit
PROSITEiView protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 3 hits

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiANRA2_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: Q99PE2
<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: January 10, 2003
Last sequence update: June 1, 2001
Last modified: February 13, 2019
This is version 129 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

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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