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UniProtKB - P19619 (ANXA1_PIG)

Entry version 163 (25 May 2022)
Sequence version 3 (23 Jan 2002)
Previous versions | rss
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Protein

Annexin A1

Gene

ANXA1

Organism
Sus scrofa (Pig)
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

Plays important roles in the innate immune response as effector of glucocorticoid-mediated responses and regulator of the inflammatory process. Has anti-inflammatory activity. Plays a role in glucocorticoid-mediated down-regulation of the early phase of the inflammatory response. Contributes to the adaptive immune response by enhancing signaling cascades that are triggered by T-cell activation, regulates differentiation and proliferation of activated T-cells. Promotes the differentiation of T-cells into Th1 cells and negatively regulates differentiation into Th2 cells (By similarity).

Has no effect on unstimulated T-cells. Negatively regulates hormone exocytosis via activation of the formyl peptide receptors and reorganization of the actin cytoskeleton (By similarity).

Has high affinity for Ca2+ and can bind up to eight Ca2+ ions (PubMed:12595246).

Displays Ca2+-dependent binding to phospholipid membranes (PubMed:8885232).

Plays a role in the formation of phagocytic cups and phagosomes. Plays a role in phagocytosis by mediating the Ca2+-dependent interaction between phagosomes and the actin cytoskeleton (By similarity).

By similarity2 Publications

Functions at least in part by activating the formyl peptide receptors and downstream signaling cascades. Promotes chemotaxis of granulocytes and monocytes via activation of the formyl peptide receptors. Promotes rearrangement of the actin cytoskeleton, cell polarization and cell migration. Promotes resolution of inflammation and wound healing. Acts via neutrophil N-formyl peptide receptors to enhance the release of CXCL2.

By similarity

Miscellaneous

Was originally identified as calcium and phospholipid binding protein that displays Ca2+-dependent binding to phospholipid membranes and can promote membrane aggregation in vitro. Was initially identified as inhibitor of phospholipase A2 activity (in vitro). Inhibition of phospholipase activity is mediated via its phospholipid binding activity that limits the access of phospholipase to its substrates.Curated

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi59Calcium 1; via carbonyl oxygenCombined sources1
Metal bindingi60Calcium 1; via carbonyl oxygenCombined sources1
Metal bindingi62Calcium 1Combined sources1
Metal bindingi97Calcium 2; via carbonyl oxygenCombined sources1
Metal bindingi100Calcium 2; via carbonyl oxygenCombined sources1
Metal bindingi105Calcium 2Combined sources1
Metal bindingi127Calcium 3; via carbonyl oxygenCombined sources1
Metal bindingi129Calcium 3; via carbonyl oxygenCombined sources1
Metal bindingi131Calcium 3; via carbonyl oxygenCombined sources1
Metal bindingi132Calcium 4; via carbonyl oxygenCombined sources1
Metal bindingi134Calcium 4Combined sources1
Metal bindingi171Calcium 3Combined sources1
Metal bindingi210Calcium 5; via carbonyl oxygenCombined sources1
Metal bindingi213Calcium 5; via carbonyl oxygenCombined sources1
Metal bindingi215Calcium 5; via carbonyl oxygenCombined sources1
Metal bindingi253Calcium 6Combined sources1
Metal bindingi255Calcium 5Combined sources1
Metal bindingi256Calcium 6; via carbonyl oxygenCombined sources1
Metal bindingi261Calcium 6Combined sources1
Metal bindingi286Calcium 7; via carbonyl oxygenCombined sources1
Metal bindingi288Calcium 7; via carbonyl oxygenCombined sources1
Metal bindingi290Calcium 7; via carbonyl oxygenCombined sources1
Metal bindingi328Calcium 8; via carbonyl oxygenCombined sources1
Metal bindingi330Calcium 7Combined sources1
Metal bindingi331Calcium 8; via carbonyl oxygenCombined sources1
Metal bindingi336Calcium 8Combined sources1

<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 functionPhospholipase A2 inhibitor
Biological processAdaptive immunity, Immunity, Inflammatory response, Innate immunity
LigandCalcium, Calcium/phospholipid-binding, Metal-binding

<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:
Annexin A1
Alternative name(s):
Annexin I1 Publication
Annexin-1
Calpactin II
Calpactin-2
Chromobindin-9
Lipocortin I
Phospholipase A2 inhibitory protein
p351 Publication
Cleaved into the following chain:
Annexin Ac2-26By 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:ANXA1
Synonyms:ANX1
<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>OrganismiSus scrofa (Pig)
<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 identifieri9823 [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 › Laurasiatheria › Artiodactyla › Suina › Suidae › Sus
<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
  • UP000314985 <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: Unplaced
  • UP000008227 Componenti: Unplaced

<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

Cell membrane, Cell projection, Cilium, Cytoplasm, Cytoplasmic vesicle, Endosome, Membrane, Nucleus, Secreted

<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>Mutagenesisi171D → A: Abolishes calcium-dependent interaction with membranes. 1 Publication1

<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_00000674622 – 346Annexin A1Add BLAST345
<p>This subsection of the 'PTM / Processing' section describes the position and length of an active peptide in the mature protein.<p><a href='/help/peptide' target='_top'>More...</a></p>PeptideiPRO_00004545592 – 26Annexin Ac2-26By similarityAdd BLAST25

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 residuei2N-acetylalanineBy similarity1
Modified residuei5Phosphoserine; by TRPM7By similarity1
<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-linki19Isoglutamyl lysine isopeptide (Gln-Lys) (interchain with K-?)By similarity
Modified residuei21Phosphotyrosine; by EGFR1 Publication1
Modified residuei34PhosphoserineBy similarity1
Modified residuei37PhosphoserineBy similarity1
Modified residuei41PhosphothreonineBy similarity1
Modified residuei58N6-acetyllysineBy similarity1
Modified residuei136PhosphothreonineBy similarity1
Cross-linki214Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1); alternateBy similarity
Cross-linki214Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternateBy similarity
Modified residuei239N6-acetyllysineBy similarity1
Cross-linki257Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)By similarity
Modified residuei312N6-acetyllysineBy similarity1
<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 bondi324 ↔ 343Combined sources
Cross-linki332Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)By similarity

<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

Phosphorylated by EGFR (PubMed:3020049). Phosphorylated by protein kinase C and TRPM7 (By similarity). Phosphorylated in response to EGF treatment (PubMed:3020049).By similarity1 Publication
Sumoylated.By similarity
Proteolytically cleaved by cathepsin CTSG to release the active N-terminal peptide Ac2-26.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections ('Function', 'PTM / Processing', 'Pathology and Biotech') according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei26 – 27Cleavage; by CTSGBy similarity2

Keywords - PTMi

Acetylation, Disulfide bond, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

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

More...PaxDbi		P19619

PeptideAtlas

More...PeptideAtlasi		P19619

PRoteomics IDEntifications database

More...PRIDEi		P19619

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P19619

<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

Detected in lung and spleen (at protein level).1 Publication

<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

Homodimer; non-covalently linked (By similarity). Homodimer; linked by transglutamylation. Homodimers linked by transglutamylation are observed in placenta, but not in other tissues.

Interacts with S100A11. Heterotetramer, formed by two molecules each of S100A11 and ANXA1 (By similarity).

Interacts with DYSF (By similarity).

Interacts with EGFR (By similarity).

By similarity

Protein-protein interaction databases

STRING: functional protein association networks

More...STRINGi		9823.ENSSSCP00000005658

<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

1346
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

AlphaFold Protein Structure Database

More...AlphaFoldDBi		P19619

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

More...SMRi		P19619

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...EvolutionaryTracei		P19619

<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>Repeati42 – 113Annexin 1PROSITE-ProRule annotationAdd BLAST72
Repeati114 – 185Annexin 2PROSITE-ProRule annotationAdd BLAST72
Repeati197 – 269Annexin 3PROSITE-ProRule annotationAdd BLAST73
Repeati273 – 344Annexin 4PROSITE-ProRule annotationAdd BLAST72

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni25 – 47DisorderedSequence analysisAdd BLAST23

<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 full-length protein can bind eight Ca2+ ions via the annexin repeats. Calcium binding causes a major conformation change that modifies dimer contacts and leads to surface exposure of the N-terminal phosphorylation sites; in the absence of Ca2+, these sites are buried in the interior of the protein core. The N-terminal region becomes disordered in response to calcium-binding.1 Publication

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the annexin family.PROSITE-ProRule annotationCurated

Keywords - Domaini

Annexin, Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0819, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P19619

Database of Orthologous Groups

More...OrthoDBi		856254at2759

Family and domain databases

Database of protein disorder

More...DisProti		DP01963

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		1.10.220.10, 4 hits

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR001464, Annexin
IPR018502, Annexin_repeat
IPR018252, Annexin_repeat_CS
IPR037104, Annexin_sf
IPR002388, ANX1

The PANTHER Classification System

More...PANTHERi		PTHR10502:SF17, PTHR10502:SF17, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00191, Annexin, 4 hits

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00196, ANNEXIN
PR00197, ANNEXINI

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00335, ANX, 4 hits

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF47874, SSF47874, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00223, ANNEXIN_1, 3 hits
PS51897, ANNEXIN_2, 4 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%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>Sequencei

<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.

P19619-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAMVSEFLKQ AWFIDNEEQE YIKTVKGSKG GPGSAVSPYP TFNPSSDVEA 
        60         70         80         90        100
SHKAITVKGV DEATIIEIHT KRTNAQRQQI KAAYLQEKGK PLDEALKKAL 
       110        120        130        140        150
TGHLEEVALA LLKTPAQFDA DELRAAMKGL GTDEDTLNEI LASRTNREIR 
       160        170        180        190        200
EINRVYKEEL KRDLAKDITS DTSGDYQKAL LSLAKGDRSE DLAINDDLAD 
       210        220        230        240        250
TDARALYEAG ERRKGTDLNV FITILTTRSY LHLRRVFQKY SKYSKHDMNK 
       260        270        280        290        300
VLDLELKGDI ENCLTVVVKC ATSKPMFFAE KLHQAMKGNG TRHKTLIRIM 
       310        320        330        340 
VSRSEIDMND IKACYQKLYG ISLCQAILDE TKGDYEKILV ALCGGD
Length:346
Mass (Da):38,759
Last modified:January 23, 2002 - v3
<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:i925845C5DEBCBAB2
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 conflicti41T → S AA sequence (PubMed:3020049).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
X95108 mRNA Translation: CAA64477.1

NCBI Reference Sequences

More...RefSeqi		NP_001157470.1, NM_001163998.1

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...GeneIDi		396942

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ssc:396942

<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
X95108 mRNA Translation: CAA64477.1
RefSeqiNP_001157470.1, NM_001163998.1

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
1HM6X-ray1.80A/B1-346[»]
1MCXX-ray2.03A1-346[»]
AlphaFoldDBiP19619
SMRiP19619
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi9823.ENSSSCP00000005658

PTM databases

iPTMnetiP19619

Proteomic databases

PaxDbiP19619
PeptideAtlasiP19619
PRIDEiP19619

Genome annotation databases

GeneIDi396942
KEGGissc:396942

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		301

Phylogenomic databases

eggNOGiKOG0819, Eukaryota
InParanoidiP19619
OrthoDBi856254at2759

Miscellaneous databases

EvolutionaryTraceiP19619

Family and domain databases

DisProtiDP01963
Gene3Di1.10.220.10, 4 hits
InterProiView protein in InterPro
IPR001464, Annexin
IPR018502, Annexin_repeat
IPR018252, Annexin_repeat_CS
IPR037104, Annexin_sf
IPR002388, ANX1
PANTHERiPTHR10502:SF17, PTHR10502:SF17, 1 hit
PfamiView protein in Pfam
PF00191, Annexin, 4 hits
PRINTSiPR00196, ANNEXIN
PR00197, ANNEXINI
SMARTiView protein in SMART
SM00335, ANX, 4 hits
SUPFAMiSSF47874, SSF47874, 1 hit
PROSITEiView protein in PROSITE
PS00223, ANNEXIN_1, 3 hits
PS51897, ANNEXIN_2, 4 hits

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 nameiANXA1_PIG
<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: P19619
Secondary accession number(s): Q29547
<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: February 1, 1991
Last sequence update: January 23, 2002
Last modified: May 25, 2022
This is version 163 of the entry and version 3 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. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
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