1. Signaling Pathways
  2. GPCR/G Protein
    Immunology/Inflammation
  3. CCR

CCR

CC chemokine receptor

CCR (Chemokine receptors) are cytokine receptors found on the surface of certain cells that interact with a type of cytokine called achemokine. There have been 19 distinct chemokine receptors described in mammals. Each has a 7-transmembrane (7TM) structure and couples to G-protein for signal transduction within a cell, making them members of a large protein family of G protein-coupled receptors. Following interaction with their specific chemokine ligands, chemokine receptors trigger a flux in intracellular calcium (Ca2+) ions (calcium signaling). This causes cell responses, including the onset of a process known as chemotaxis that traffics the cell to a desired location within the organism. Chemokine receptors are divided into different families, CXC chemokine receptors, CC chemokine receptors, CX3C chemokine receptors and XC chemokine receptors that correspond to the 4 distinct subfamilies of chemokines they bind. Specific chemokine receptors provide the portals for HIV to get into cells, and others contribute to inflammatory diseases and cancer.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P1034
    DAPTA
    Inhibitor 99.85%
    DAPTA is a synthetic peptide, functions as a viral entry inhibitor by targeting selectively CCR5, and shows potent anti-HIV activities.
    DAPTA
  • HY-103362
    CCR2 antagonist 4 hydrochloride
    Antagonist 99.86%
    CCR2 antagonist 4 hydrochloride (Teijin compound 1 hydrochloride) is a potent and specific CCR2 antagonist, with IC50s of 180 nM for CCR2b. CCR2 antagonist 4 hydrochloride potently inhibits MCP-1-induced chemotaxis with an IC50 of 24 nM.
    CCR2 antagonist 4 hydrochloride
  • HY-116835
    BI-6901
    Antagonist 99.94%
    BI 6901 is a potent, selective CCR10 antagonist (pIC50=9.0). BI 6901 shows high selectivity over other GPCRs, including a number of other chemokine receptors. BI 6901 is efficacious in the murine DNFB model of contact hypersensitivity and can be used for inflammation research.
    BI-6901
  • HY-100183
    GSK2239633A
    Antagonist 99.81%
    GSK2239633A is a CC-chemokine receptor 4 (CCR4) antagonist, which inhibits the binding of [125I]-TARC to human CCR4 with a pIC50 of 7.96.
    GSK2239633A
  • HY-124416
    ML604086
    Inhibitor 99.80%
    ML604086 is a selective CCR8 inhibitor, inhibiting CCL1 binding to CCR8 on circulating T-cells. ML604086 inhibits CCL1 mediated chemotaxis and increases in intracellular Ca2+ concentrations.
    ML604086
  • HY-121885
    LMD-009
    Agonist 99.35%
    LMD-009 is a selective CCR8 nonpeptide agonist. LMD-009 mediates chemotaxis, inositol phosphate accumulation, and calcium release in high potencies with EC50s from 11 to 87 nM.
    LMD-009
  • HY-15450A
    INCB 3284
    Antagonist 99.30%
    INCB 3284 is a potent, selective and orally bioavailable human CCR2 antagonist, inhibiting monocyte chemoattractant protein-1 binding to hCCR2, with an IC50 of 3.7 nM. INCB 3284 can be used in the research of acute liver failure.
    INCB 3284
  • HY-108323
    CCR2 antagonist 4
    Antagonist 99.89%
    CCR2 antagonist 4 (Teijin compound 1) is a potent and specific CCR2 antagonist, with IC50s of 180 nM for CCR2b. CCR2 antagonist 4 potently inhibits MCP-1-induced chemotaxis with an IC50 of 24 nM.
    CCR2 antagonist 4
  • HY-101908
    BMS CCR2 22
    Antagonist 99.87%
    BMS CCR2 22 is a potent, specific and high affinity CC-type chemokine receptor 2 (CCR2) antagonist with excellent binding affinity (binding IC50 of 5.1 nM) and potent functional antagonism (calcium flux IC50 of 18 nM and chemotaxis IC50 of 1 nM).
    BMS CCR2 22
  • HY-112792
    CCR2 antagonist 1
    Antagonist 98.00%
    CCR2 antagonist 1 (compound 15a) is a high-affinity and long-residence-time CCR2 antagonist, with a Ki of 2.4 nM.
    CCR2 antagonist 1
  • HY-15545
    AZD-4818
    99.10%
    AZD-4818 is a potent antagonist of chemokine CCR1. AZD-4818 can be used for researching chronic obstructive pulmonary disease (COPD) .
    AZD-4818
  • HY-P99697
    Leronlimab
    Antagonist 98.91%
    Leronlimab (PRO 140) is a humanized IgG4 anti-CCR5 monoclonal antibody. Leronlimab inhibits CCR5-mediated HIV-1 viral and lung metastasis in mouse tumor models. Leronlimab can be used for the research of HIV nonalcoholic steatohepatitis (NASH) and cancer.
    Leronlimab
  • HY-17377
    Vicriviroc maleate
    Antagonist 99.91%
    Vicriviroc maleate (SCH-417690 maleate; SCH-D maleate) is a potent, selective, oral bioavailable and CNS penetrated antagonist of CCR5, with a Ki of 2.5 nM, and also inhibits HIV-1 in PBMC cells, with IC90s of 3.3 nM (JrFL), 2.8 nM (ADA-M), 1.8 nM (301657), 4.9 nM (JV1083) and 10 nM (RU 570).
    Vicriviroc maleate
  • HY-101713
    Ilacirnon
    Inhibitor 99.87%
    CCX140 (CCX140-B) is a potent CCR2 antagonist.
    Ilacirnon
  • HY-103364A
    C-021 dihydrochloride
    Antagonist 99.92%
    C-021 dihydrochloride is a potent CC chemokine receptor-4 (CCR4) antagonist. C-021 dihydrochloride potently inhibits functional chemotaxis in human and mouse with IC50s of 140 nM and 39 nM, respectively. C-021 dihydrochloride effectively prevents human CCL22-derived [35S]GTPγS from binding to the receptor with an IC50 of 18 nM.
    C-021 dihydrochloride
  • HY-15724A
    Vercirnon sodium
    Antagonist 99.13%
    Vercirnon (GSK1605786A) sodium is an orally bioavailable, selective, and potent antagonist of CCR9. Vercirnon sodium inhibits CCR9-mediated Ca2+ mobilization and chemotaxis on Molt-4 cells with IC50 values of 5.4 and 3.4 nM, respectively. Vercirnon sodium is selective for CCR9 over CCR1-12 and CX3CR1-7 (IC50s>10 μM for all). Vercirnon sodium is an equipotent inhibitor of CCL25-directed chemotaxis of both splice forms of CCR9 (CCR9A and CCR9B) with IC50 values of 2.8 and 2.6 nM, respectively.
    Vercirnon sodium
  • HY-19929
    Tanimilast
    Antagonist 99.49%
    Tanimilast (CHF-6001) is an orally active and selective phosphodiesterase 4 inhibitor (IC50=0.026 nM) with robust anti-inflammatory activity and suitable for topical pulmonary administration. Tanimilast increases cellular cAMP levels, and inhibits NF-κB signaling pathway. Tanimilast is used for the research of obstructive lung diseases.
    Tanimilast
  • HY-103355
    YM022
    Antagonist 99.93%
    YM022 is a highly potent, selective and orally active gastrin/cholecystokinin (CCK)-B receptor (CCK-BR) antagonist. YM022 shows the Ki values of 68 pM and 63 nM for CCK-B and CCK-A receptor, respectively. YM022 can inhibit gastrin-induced gastric acid secretion and histidine decarboxylase activation in vivo.
    YM022
  • HY-P3982
    CKLF1-C19
    Chemical 99.76%
    CKLF1-C19 is the C-terminal peptide of human chemokine-like factor 1 (CKLF1). CKLF1-C19 interacts with CCR4, and inhibits chemotaxis induced by both CKLF1 and CCL17. CKLF1-C19 can suppress allergic lung inflammation via inhibiting chemotaxis mediated by CCR3 and CCR4.
    CKLF1-C19
  • HY-144200
    CCR8 antagonist 2
    Antagonist 99.71%
    CCR8 antagonist 2 is a potent antagonist of CCR8. CCR8 (C-C Motif Chemokine Receptor 8) is predominantly expressed on Treg cells and Th2 cells, but not on Th1 cells. CCR8 antagonist 2 inhibits CCR8 activity, which may be used in the research of diseases mediated by CCR8, such as cancer, and/or neuropathic pain (extracted from patent WO2022000443A1, compound 220).
    CCR8 antagonist 2
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity

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