CCL8 C-C motif chemokine ligand 8 [Homo sapiens (human)] - Gene

Summary

Official Symbol: CCL8provided by HGNC
Official Full Name: C-C motif chemokine ligand 8provided by HGNC
Primary source: HGNC:HGNC:10635
See related: Ensembl:ENSG00000108700 MIM:602283; AllianceGenome:HGNC:10635
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: HC14; MCP2; MCP-2; SCYA8; SCYA10
Summary: This antimicrobial gene is one of several chemokine genes clustered on the q-arm of chromosome 17. Chemokines form a superfamily of secreted proteins involved in immunoregulatory and inflammatory processes. The superfamily is divided into four subfamilies based on the arrangement of N-terminal cysteine residues of the mature peptide. This chemokine is a member of the CC subfamily which is characterized by two adjacent cysteine residues. This cytokine displays chemotactic activity for monocytes, lymphocytes, basophils and eosinophils. By recruiting leukocytes to sites of inflammation this cytokine may contribute to tumor-associated leukocyte infiltration and to the antiviral state against HIV infection. [provided by RefSeq, Sep 2014]
Expression: Broad expression in small intestine (RPKM 5.2), fat (RPKM 4.6) and 22 other tissues See more
Orthologs: all
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Genomic context

Location:: 17q12

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	17	NC_000017.11 (34319435..34321402)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	17	NC_060941.1 (35266045..35268012)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	17	NC_000017.10 (32646454..32648421)

Chromosome 17 - NC_000017.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

CCL8 mediates crosstalk between endothelial colony forming cells and triple-negative breast cancer cells through IL-8, aggravating invasion and tumorigenicity.
Title: CCL8 mediates crosstalk between endothelial colony forming cells and triple-negative breast cancer cells through IL-8, aggravating invasion and tumorigenicity.
CCL2, CCL8, CXCL12 chemokines in resectable non-small cell lung cancer (NSCLC).
Title: CCL2, CCL8, CXCL12 chemokines in resectable non-small cell lung cancer (NSCLC).
CCL8 as a promising prognostic factor in diffuse large B-cell lymphoma via M2 macrophage interactions: A bioinformatic analysis of the tumor microenvironment.
Title: CCL8 as a promising prognostic factor in diffuse large B-cell lymphoma via M2 macrophage interactions: A bioinformatic analysis of the tumor microenvironment.
PERK signaling through C/EBPdelta contributes to ER stress-induced expression of immunomodulatory and tumor promoting chemokines by cancer cells.
Title: PERK signaling through C/EBPδ contributes to ER stress-induced expression of immunomodulatory and tumor promoting chemokines by cancer cells.
Possible involvement of crosstalk between endometrial cells and mast cells in the development of endometriosis via CCL8/CCR1.
Title: Possible involvement of crosstalk between endometrial cells and mast cells in the development of endometriosis via CCL8/CCR1.
Silencing CCL8 inhibited the proliferation and migration of PDGF-BB-stimulated human aortic smooth muscle cells.
Title: Silencing CCL8 inhibited the proliferation and migration of PDGF-BB-stimulated human aortic smooth muscle cells.
CCL8 secreted by tumor-associated macrophages promotes invasion and stemness of glioblastoma cells via ERK1/2 signaling.
Title: CCL8 secreted by tumor-associated macrophages promotes invasion and stemness of glioblastoma cells via ERK1/2 signaling.
Weighted gene correlation network analysis identifies RSAD2, HERC5, and CCL8 as prognostic candidates for breast cancer.
Title: Weighted gene correlation network analysis identifies RSAD2, HERC5, and CCL8 as prognostic candidates for breast cancer.
CCL18 promotes the invasion and metastasis of breast cancer through Annexin A2.
Title: CCL18 promotes the invasion and metastasis of breast cancer through Annexin A2.
The strongest associations with air pollution levels were observed among RANTES, TARC and MCP-2. Those chemokines may play important roles in the air pollution-induced inflammatory pathway.
Title: Responses of serum chemokines to dramatic changes of air pollution levels, a panel study.

Submit: New GeneRIF Correction See all GeneRIFs (37)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

EBI GWAS Catalog

Description
A genome-wide scan of Ashkenazi Jewish Crohn's disease suggests novel susceptibility loci. EBI GWAS Catalog EBI GWAS CatalogPubMed

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Replication interactions

Interaction	Pubs
HIV/tuberculosis coinfection upregulates CCL8 expression in pleural fluid mononuclear cells (PFMC) isolated from antiretroviral-naive coinfected patients (relative to patients infected with only tuberculosis)	PubMed

Protein interactions

Protein	Gene	Interaction	Pubs
Envelope surface glycoprotein gp120	env	Chemokines such as MCP-3 and MCP-2 that can compete with high affinity for MIP-1beta binding to CCR5 can also compete for monomeric HIV-1 gp120 binding to CCR5, although with variable potencies	PubMed
Envelope transmembrane glycoprotein gp41	env	A synthetic peptide corresponding to the immunosuppressive domain (amino acids 574-592) of HIV-1 gp41 inhibits activation of PBMCs and upregulates the expression of MCP-2 in peptide-treated PBMCs	PubMed
Tat	tat	HIV-1 and the viral protein Tat modulate the expression of chemokine (C-C motif) ligand 8 (CCL8; MCP-2) in immature dendritic cells and monocyte-derived macrophages	PubMed
	tat	HIV-1 Tat upregulates expression of MCP-2 in immature dendritic cells, suggesting Tat reprograms host dendritic cell gene expression to facilitate expansion of HIV-1 infection	PubMed
Vpr	vpr	HIV-1 Vpr upregulates the gene expression of CCL8 in human monocyte-derived dendritic cells	PubMed
capsid	gag	Infection with HIV-1 CA mutant N74D upregulates the expression of CCL8 in primary human monocyte-derived macrophages	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

NoName (e-PCR)
- UniSTS:489795

NoName (e-PCR)
- UniSTS:495217

NoName (e-PCR)
- UniSTS:482420

NoName (e-PCR)
- UniSTS:481767

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables CCR chemokine receptor binding	IBA Inferred from Biological aspect of Ancestor more info
enables chemokine activity	IBA Inferred from Biological aspect of Ancestor more info
enables heparin binding	IEA Inferred from Electronic Annotation more info
enables phospholipase activator activity	IDA Inferred from Direct Assay more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein kinase activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in antimicrobial humoral immune response mediated by antimicrobial peptide	IBA Inferred from Biological aspect of Ancestor more info
involved_in antimicrobial humoral immune response mediated by antimicrobial peptide	IDA Inferred from Direct Assay more info	PubMed
involved_in calcium ion transport	IDA Inferred from Direct Assay more info	PubMed
involved_in cell-cell signaling	IDA Inferred from Direct Assay more info	PubMed
involved_in chemokine-mediated signaling pathway	IBA Inferred from Biological aspect of Ancestor more info
involved_in chemotaxis	TAS Traceable Author Statement more info	PubMed
involved_in eosinophil chemotaxis	IBA Inferred from Biological aspect of Ancestor more info
involved_in exocytosis	IDA Inferred from Direct Assay more info	PubMed
involved_in inflammatory response	IBA Inferred from Biological aspect of Ancestor more info
involved_in intracellular calcium ion homeostasis	IDA Inferred from Direct Assay more info	PubMed
involved_in killing of cells of another organism	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation by host of viral genome replication	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of leukocyte proliferation	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of cell migration	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of leukocyte migration	IEA Inferred from Electronic Annotation more info
involved_in response to virus	TAS Traceable Author Statement more info	PubMed
involved_in signal transduction	TAS Traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: C-C motif chemokine 8

Names: chemokine (C-C motif) ligand 8; monocyte chemoattractant protein 2; monocyte chemotactic protein 2; small inducible cytokine subfamily A (Cys-Cys), member 8 (monocyte chemotactic protein 2); small-inducible cytokine A8

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_005623.3 → NP_005614.2 C-C motif chemokine 8 precursor

See identical proteins and their annotated locations for NP_005614.2

Status: REVIEWED

Source sequence(s)

AC011193

Consensus CDS

CCDS11280.1

UniProtKB/Swiss-Prot

A0AV77, P78388, P80075

Related

ENSP00000378118.1, ENST00000394620.2

Conserved Domains (1) summary

cd00272
Location:34 → 91

Chemokine_CC; Chemokine_CC: 1 of 4 subgroup designations based on the arrangement of the two N-terminal cysteine residues; includes a number of secreted growth factors and interferons involved in mitogenic, chemotactic, and inflammatory activity; some members (e.g. ...