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UniProtKB - P42831 (CCL2_PIG)

Entry version 129 (07 Apr 2021)
Sequence version 1 (01 Nov 1995)
Previous versions | rss
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Protein

C-C motif chemokine 2

Gene

CCL2

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>-Protein inferred from homologyi <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

Acts as a ligand for C-C chemokine receptor CCR2 (By similarity). Signals through binding and activation of CCR2 and induces a strong chemotactic response and mobilization of intracellular calcium ions (By similarity). Exhibits a chemotactic activity for monocytes and basophils but not neutrophils or eosinophils (By similarity). Plays an important role in mediating peripheral nerve injury-induced neuropathic pain (By similarity). Increases NMDA-mediated synaptic transmission in both dopamine D1 and D2 receptor-containing neurons, which may be caused by MAPK/ERK-dependent phosphorylation of GRIN2B/NMDAR2B (By similarity).By similarity

<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 functionCytokine
Biological processChemotaxis, Inflammatory response

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-SSC-380108, Chemokine receptors bind chemokines

<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:
C-C motif chemokine 2
Alternative name(s):
Monocyte chemoattractant protein 1
Monocyte chemotactic protein 1
Short name:
MCP-1
Small-inducible cytokine A2
<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:CCL2
Synonyms:SCYA2
<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: Chromosome 12
  • UP000008227 Componenti: Chromosome 12

<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

Secreted

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 23By similarityAdd BLAST23
<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_000000515324 – 99C-C motif chemokine 2Add BLAST76

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 residuei24Pyrrolidone carboxylic acidBy 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 bondi34 ↔ 59By similarity
Disulfide bondi35 ↔ 75By 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

Processing at the N-terminus can regulate receptor and target cell selectivity (By similarity). Deletion of the N-terminal residue converts it from an activator of basophil to an eosinophil chemoattractant (By similarity).By similarity
N-Glycosylated.By similarity

Keywords - PTMi

Disulfide bond, Pyrrolidone carboxylic acid

Proteomic databases

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

More...PaxDbi		P42831

<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		ENSSSCG00000017723, Expressed in ileum and 38 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		P42831, baseline

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P42831, SS

<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

Monomer or homodimer; in equilibrium (By similarity). Is tethered on endothelial cells by glycosaminoglycan (GAG) side chains of proteoglycans (By similarity).

By similarity

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

STRING: functional protein association networks

More...STRINGi		9823.ENSSSCP00000018779

<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

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

More...SMRi		P42831

Database of comparative protein structure models

More...ModBasei		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

<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 intercrine beta (chemokine CC) family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG502S6ZP, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT01020000230553

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_141716_1_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P42831

Identification of Orthologs from Complete Genome Data

More...OMAi		CYTFTSK

Database of Orthologous Groups

More...OrthoDBi		1575018at2759

TreeFam database of animal gene trees

More...TreeFami		TF334888

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR039809, Chemokine_b/g/d
IPR000827, Chemokine_CC_CS
IPR001811, Chemokine_IL8-like_dom
IPR036048, Interleukin_8-like_sf

The PANTHER Classification System

More...PANTHERi		PTHR12015, PTHR12015, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00048, IL8, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00199, SCY, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF54117, SSF54117, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00472, SMALL_CYTOKINES_CC, 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>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.

P42831-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MKVSAALLCL LLTAATFCTQ VLAQPDAINS PVTCCYTLTS KKISMQRLMS 
        60         70         80         90 
YRRVTSSKCP KEAVIFKTIA GKEICAEPKQ KWVQDSISHL DKKNQTPKP
Length:99
Mass (Da):10,976
Last modified:November 1, 1995 - 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:i4C0AC6278D4F0A09
GO

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
Z48479 mRNA Translation: CAA88370.1
X79416 mRNA Translation: CAA55945.1

Protein sequence database of the Protein Information Resource

More...PIRi		JC2136

NCBI Reference Sequences

More...RefSeqi		NP_999379.1, NM_214214.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSSSCT00000019290; ENSSSCP00000018779; ENSSSCG00000017723
ENSSSCT00005020545; ENSSSCP00005012371; ENSSSCG00005013096
ENSSSCT00015014476; ENSSSCP00015005616; ENSSSCG00015010935
ENSSSCT00030075613; ENSSSCP00030034551; ENSSSCG00030054240
ENSSSCT00035084936; ENSSSCP00035035342; ENSSSCG00035063168
ENSSSCT00040012972; ENSSSCP00040004899; ENSSSCG00040010004
ENSSSCT00045031268; ENSSSCP00045021669; ENSSSCG00045018363
ENSSSCT00050053082; ENSSSCP00050022292; ENSSSCG00050039348
ENSSSCT00055016609; ENSSSCP00055013103; ENSSSCG00055008496
ENSSSCT00060077021; ENSSSCP00060033287; ENSSSCG00060056544
ENSSSCT00065092116; ENSSSCP00065040308; ENSSSCG00065067117
ENSSSCT00070015610; ENSSSCP00070012916; ENSSSCG00070008075

Database of genes from NCBI RefSeq genomes

More...GeneIDi		397422

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ssc:397422

<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
Z48479 mRNA Translation: CAA88370.1
X79416 mRNA Translation: CAA55945.1
PIRiJC2136
RefSeqiNP_999379.1, NM_214214.1

3D structure databases

SMRiP42831
ModBaseiSearch...

Protein-protein interaction databases

STRINGi9823.ENSSSCP00000018779

Proteomic databases

PaxDbiP42831

Genome annotation databases

EnsembliENSSSCT00000019290; ENSSSCP00000018779; ENSSSCG00000017723
ENSSSCT00005020545; ENSSSCP00005012371; ENSSSCG00005013096
ENSSSCT00015014476; ENSSSCP00015005616; ENSSSCG00015010935
ENSSSCT00030075613; ENSSSCP00030034551; ENSSSCG00030054240
ENSSSCT00035084936; ENSSSCP00035035342; ENSSSCG00035063168
ENSSSCT00040012972; ENSSSCP00040004899; ENSSSCG00040010004
ENSSSCT00045031268; ENSSSCP00045021669; ENSSSCG00045018363
ENSSSCT00050053082; ENSSSCP00050022292; ENSSSCG00050039348
ENSSSCT00055016609; ENSSSCP00055013103; ENSSSCG00055008496
ENSSSCT00060077021; ENSSSCP00060033287; ENSSSCG00060056544
ENSSSCT00065092116; ENSSSCP00065040308; ENSSSCG00065067117
ENSSSCT00070015610; ENSSSCP00070012916; ENSSSCG00070008075
GeneIDi397422
KEGGissc:397422

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		6347

Phylogenomic databases

eggNOGiENOG502S6ZP, Eukaryota
GeneTreeiENSGT01020000230553
HOGENOMiCLU_141716_1_0_1
InParanoidiP42831
OMAiCYTFTSK
OrthoDBi1575018at2759
TreeFamiTF334888

Enzyme and pathway databases

ReactomeiR-SSC-380108, Chemokine receptors bind chemokines

Gene expression databases

BgeeiENSSSCG00000017723, Expressed in ileum and 38 other tissues
ExpressionAtlasiP42831, baseline
GenevisibleiP42831, SS

Family and domain databases

InterProiView protein in InterPro
IPR039809, Chemokine_b/g/d
IPR000827, Chemokine_CC_CS
IPR001811, Chemokine_IL8-like_dom
IPR036048, Interleukin_8-like_sf
PANTHERiPTHR12015, PTHR12015, 1 hit
PfamiView protein in Pfam
PF00048, IL8, 1 hit
SMARTiView protein in SMART
SM00199, SCY, 1 hit
SUPFAMiSSF54117, SSF54117, 1 hit
PROSITEiView protein in PROSITE
PS00472, SMALL_CYTOKINES_CC, 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 nameiCCL2_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: P42831
<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: November 1, 1995
Last sequence update: November 1, 1995
Last modified: April 7, 2021
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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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