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-101264
    CCR2 antagonist 3
    Antagonist 99.84%
    CCR2 antagonist 3 is a chemokine receptor 2 (CCR2) antagonist.
    CCR2 antagonist 3
  • HY-147385
    CCR4 antagonist 3
    Antagonist 99.94%
    CCR4 antagonist 3 is a potent chemokine receptor 4 (CCR4) antagonist with an IC50 value of 1.7 μM for [125I]TARC (thymus and activation regulated chemokine). CCR4 antagonist 3 inhibits binding of radiolabeled TARC and macrophage-derived chemokine (MDC) to CCR4 receptors on the surface of CEM cells. CCR4 antagonist 3 also inhibits the in vitro migration of CEM cells mediated by TARC (IC50 = 6.4 μM).
    CCR4 antagonist 3
  • HY-B0673R
    Pirfenidone (Standard)
    Inhibitor
    Pirfenidone (Standard) is the analytical standard of Pirfenidone. This product is intended for research and analytical applications. Pirfenidone (AMR69) is an antifibrotic agent that attenuates CCL2 and CCL12 production in fibrocyte cells. Pirfenidone has growth-inhibitory effect and reduces TGF-β2 protein levels in human glioma cell lines. Pirfenidone also has anti-inflammatory activities.
    Pirfenidone (Standard)
  • HY-131349A
    CCR4-351 hydrochloride
    Antagonist 98.37%
    CCR4-351 hydrochloride is an orally active, potent and selective CCR4 antagonist. CCR4-351 hydrochloride, featuring a novel piperidinyl-azetidine motif, has IC50s of 22 nM and 50 nM in the calcium flux and CTX assay. CCR4-351 hydrochloride has antitumor activity.
    CCR4-351 hydrochloride
  • HY-117621
    PF-04634817
    Antagonist 98.87%
    PF-0463481 is a potent and orally active dual CCR2/CCR5 antagonist with comparable human and rodent CCR2 potency (rat IC50=20.8 nM), and displays 10-20 fold less rodent CCR5 potency (rat IC50=470 nM). PF-0463481 is safe and well-tolerated and has the potential for the study of diabetic nephropathy.
    PF-04634817
  • HY-117621A
    PF-04634817 succinate
    Antagonist 99.50%
    PF-0463481 succinate is a potent and orally active dual CCR2/CCR5 antagonist with comparable human and rodent CCR2 potency (rat IC50=20.8 nM), and displays 10-20 fold less rodent CCR5 potency (rat IC50=470 nM). PF-0463481 succinate is safe and well-tolerated and has the potential for the study of diabetic nephropathy.
    PF-04634817 succinate
  • HY-111069
    Nifeviroc
    Inhibitor 98.17%
    Nifeviroc is an orally active CCR5 antagonist. Nifeviroc is used for the study of HIV type-1 infection.
    Nifeviroc
  • HY-P4191
    Met-RANTES (human)
    Antagonist
    Met-RANTES (human) is the antagonist for CCR1 and CCR5. Met-RANTES (human) inhibits chemokines human MIP-1α and MIP-1β with IC50 of 5 and 2 nM. Met-RANTES (human) reduces bone destruction and ameliorates rats adjuvant-induced arthritis (AIA).
    Met-RANTES (human)
  • HY-50674A
    INCB3344 R-isomer
    INCB3344 R-isomer is the R-isomer of INCB3344. INCB3344 is a potent, selective and orally bioavailable CCR2 antagonist with IC50 values of 5.1 nM (hCCR2) and 9.5 nM (mCCR2) in binding antagonism and 3.8 nM (hCCR2) and 7.8 nM (mCCR2) in antagonism of chemotaxis activity.
    INCB3344 R-isomer
  • HY-112792A
    (1S)-CCR2 antagonist 1
    Antagonist 98.03%
    (1S)-CCR2 antagonist 1 is a left-handed chiral body of CCR2 antagonist 1 (HY-112792). CCR2 antagonist 1 is a high-affinity and long-residence-time CCR2 antagonist, with a Ki of 2.4 nM.
    (1S)-CCR2 antagonist 1
  • HY-13499
    JNJ-41443532
    Inhibitor 99.65%
    JNJ-41443532 (CCR2 antagonist 5) is a selective, orally active hCCR2 inhibitor with good binding affinity (IC50=37 nM) and potent functional antagonism (chemotaxis IC50=30 nM). JNJ-41443532 displays a Ki of 9.6 µM for mCCR2 binding. JNJ-41443532 can be used in the research of inflammatory disease.
    JNJ-41443532
  • HY-17450
    Aplaviroc
    Antagonist
    Aplaviroc (AK 602), a SDP derivative, is a CCR5 antagonist, with IC50s of 0.1-0.4 nM for HIV-1Ba-L, HIV-1JRFL and HIV-1MOKW.
    Aplaviroc
  • HY-162495
    IDOR-1117-2520
    Antagonist
    IDOR-1117-2520 is a potent and selective antagonist of CCR6. IDOR-1117-2520 antagonizes the CCL20-mediated calcium flow (IC50 = 63 nM) and inhibits β-arrestin recruitment to human CCR6 (IC50 = 30 nM) in cells expressing recombinant human CCR6. IDOR-1117-2520 can be used for research of autoimmune diseases.
    IDOR-1117-2520
  • HY-15450
    INCB 3284 dimesylate
    Antagonist ≥98.0%
    INCB 3284 dimesylate 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 dimesylate can be used in the research of acute liver failure.
    INCB 3284 dimesylate
  • HY-125836
    CCR4 antagonist 2
    Antagonist
    CCR4 antagonist 2 (Compound 31) is a novel potent, orally bioavailable small molecule antagonists of CC chemokine receptor 4 (CCR4) that inhibits Treg trafficking into the Tumor Microenvironment without suppressing the number of Treg in healthy tissues. CCR4 antagonist 2 (Compound 31) exhibits IC50 values of Ca2+flux and (chemotaxis) CTX are 40 nM and 70 nM, respectively.
    CCR4 antagonist 2
  • HY-114193
    CCR1 antagonist 6
    Antagonist
    CCR1 antagonist 6 (compound 16q) is a chemokine receptor 1 (CCR1) antagonist, with an IC50 of 3 nM.
    CCR1 antagonist 6
  • HY-114194
    CCR1 antagonist 7
    Antagonist
    CCR1 antagonist 7 (compound 16r) is a chemokine receptor 1 (CCR1) antagonist, with an IC50 of 4 nM.
    CCR1 antagonist 7
  • HY-115874
    BMS-753426
    Antagonist
    BMS-753426 is a potent and orally bioavailable antagonist of CCR2.
    BMS-753426
  • HY-P990982
    Denrakibart
    Inhibitor
    HY-P990982 is an CCL17-targeting IgG2κ type human antibody, the recommed isotype control is Human IgG2 kappa, Isotype Control (HY-P99002).
    Denrakibart
  • HY-P990908
    Cafelkibart
    HY-P990908 is an CCR8-targeting IgG1κ type chimeric antibody, the recommed isotype control is Human IgG1 kappa, Isotype Control (HY-P99001).
    Cafelkibart
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity

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