Javascript is not enabled on this browser. This site will not work properly without Javascript.
PhosphoSitePlus Homepage Cell Signaling Technology
HomeAbout PhosphoSiteUsing PhosphoSiteCuration ProcessContact
logos LINCs Logo Mt Sinai Logo NIH Logo NCI Logo
Protein Page:
CCR2 (human)

CCR2 a seven transmembrane protein closely related to CCR1. Receptor for the MCP-1, MCP-3 and MCP-4 chemokines. Expressed at high levels in primary neutrophils and primary monocytes, and is further upregulated on neutrophil activation and during monocyte to macrophage differentiation. Transduces a signal by increasing the intracellular calcium ions level. Alternative co receptor with CD4 for HIV-1 infection. Two splice-variant isoforms have been described. Note: This description may include information from UniProtKB.
Protein type: Membrane protein, multi-pass; Membrane protein, integral; GPCR, family 1; Receptor, GPCR
Chromosomal Location of Human Ortholog: 3p21.31
Cellular Component: cell soma; cell surface; cytoplasm; cytosol; dendrite; endosome; integral to membrane; integral to plasma membrane; perikaryon; perinuclear region of cytoplasm; plasma membrane
Molecular Function: C-C chemokine receptor activity; CCR2 chemokine receptor binding; chemokine receptor activity; protein homodimerization activity; protein kinase binding
Biological Process: aging; blood vessel remodeling; cellular calcium ion homeostasis; cellular defense response; cellular homeostasis; chemotaxis; cytokine and chemokine mediated signaling pathway; defense response to bacterium; dendritic cell chemotaxis; elevation of cytosolic calcium ion concentration; fat cell differentiation; forebrain development; G-protein coupled receptor protein signaling pathway; immune response; inflammatory response; inflammatory response to antigenic stimulus; JAK-STAT cascade; negative regulation of adenylate cyclase activity; negative regulation of angiogenesis; negative regulation of axon extension; negative regulation of cell migration; negative regulation of eosinophil degranulation; negative regulation of T-helper 2 type immune response; positive regulation of alpha-beta T cell proliferation; positive regulation of apoptosis by virus; positive regulation of fever; positive regulation of inflammatory response; positive regulation of interferon-gamma production; positive regulation of interleukin-1 beta secretion; positive regulation of interleukin-2 production; positive regulation of interleukin-6 production; positive regulation of neuron differentiation; positive regulation of T cell activation; positive regulation of T-helper 1 type immune response; positive regulation of tumor necrosis factor biosynthetic process; response to ionizing radiation; response to lipopolysaccharide; response to wounding
Reference #:  P41597 (UniProtKB)
Alt. Names/Synonyms: C-C chemokine receptor type 2; C-C CKR-2; CC-CKR-2; CCR-2; CCR2; CCR2A; CCR2B; CD192; chemokine (C-C motif) receptor 2; CKR2; CKR2A; CKR2B; CMKBR2; FLJ78302; MCP-1 receptor; MCP-1-R; MGC103828; MGC111760; MGC168006; Monocyte chemoattractant protein 1 receptor; monocyte chemotactic protein 1 receptor
Gene Symbols: CCR2
Molecular weight: 41,915 Da
Basal Isoelectric point: 9.24  Predict pI for various phosphorylation states
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
Select Structure to View Below


Protein Structure Not Found.
Download PyMol Script
Download ChimeraX Script

STRING  |  cBioPortal  |  Wikipedia  |  Reactome  |  neXtProt  |  Protein Atlas  |  BioGPS  |  Scansite  |  Pfam  |  RCSB PDB  |  Phospho3D  |  Phospho.ELM  |  NetworKIN  |  GeneCards  |  UniProtKB  |  Entrez-Gene  |  Ensembl Gene

Sites Implicated In
molecular association, regulation: Y139‑p

Modification Sites and Domains  

Modification Sites in Parent Protein, Orthologs, and Isoforms  

Show Multiple Sequence Alignment


LTP: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.


HTP: The number of records in which this modification site was assigned using ONLY proteomic discovery-mode mass spectrometry.



S370‑p STGEQEVsVGL____

Home  |  Curator Login With enhanced literature mining using Linguamatics I2E I2E Logo Produced by 3rd Millennium  |  Design by Digizyme
©2003-2013 Cell Signaling Technology, Inc.