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Results for "

Connexin

" in MedChemExpress (MCE) Product Catalog:

24

Inhibitors & Agonists

3

Biochemical Assay Reagents

11

Peptides

2

Recombinant Proteins

5

Antibodies

2

Oligonucleotides

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P0139
    Gap 27
    5+ Cited Publications

    Gap Junction Protein Cardiovascular Disease
    Gap 27, a synthetic connexin43 mimetic peptide, is a gap junction inhibitor. Gap 27 possesses conserved sequence homology to a portion of the second extracellular loop leading into the fourth transmembrane connexin segment .
    Gap 27
  • HY-A0170
    Trovafloxacin
    5+ Cited Publications

    Bacterial Topoisomerase Antibiotic Infection
    Trovafloxacin is a broad-spectrum quinolone antibiotic with potent activity against Gram-positive, Gram-negative and anaerobic organisms. Trovafloxacin blocks the DNA gyrase and topoisomerase IV activity. Trovafloxacin is also a potent, selective and orally active pannexin 1 channel (PANX1) inhibitor with an IC50 of 4 μM for PANX1 inward current. Trovafloxacin does not inhibit connexin 43 gap junction or PANX2. Trovafloxacin leads to dysregulated fragmentation of apoptotic cells by inhibiting PANX1 .
    Trovafloxacin
  • HY-103399
    Trovafloxacin mesylate
    5+ Cited Publications

    Bacterial Topoisomerase Antibiotic Infection
    Trovafloxacin mesylate is a broad-spectrum quinolone antibiotic with potent activity against Gram-positive, Gram-negative and anaerobic organisms. Trovafloxacin mesylate blocks the DNA gyrase and topoisomerase IV activity. Trovafloxacin mesylate is also a potent, selective and orally active pannexin 1 channel (PANX1) inhibitor with an IC50 of 4 μM for PANX1 inward current. Trovafloxacin mesylate does not inhibit connexin 43 gap junction or PANX2. Trovafloxacin mesylate leads to dysregulated fragmentation of apoptotic cells by inhibiting PANX1 .
    Trovafloxacin mesylate
  • HY-P1136B
    TAT-Gap19
    1 Publications Verification

    Gap Junction Protein Cardiovascular Disease Inflammation/Immunology
    TAT-Gap19, a Cx mimetic peptide, is a specific connexin43 hemichannel (Cx43 HC) inhibitor. TAT-Gap19 does not inhibits the corresponding Cx43 GJCs. TAT-Gap19 traverses the blood-brain barrier and alleviate liver fibrosis in mice .
    TAT-Gap19
  • HY-P1082
    Gap 26
    Maximum Cited Publications
    8 Publications Verification

    Connexin Gap Junction Protein Cardiovascular Disease
    Gap 26 is a connexin mimetic peptide, composed of residue numbers 63-75 of the first extracellular loop of connexin 43 (gap junction blocker), containing the SHVR amino acid motif .
    Gap 26
  • HY-106225
    Rotigaptide
    1 Publications Verification

    ZP123

    Gap Junction Protein Cardiovascular Disease
    Rotigaptide (ZP123) is a novel and specific modulator of connexin 43 (Cx43). Rotigaptide prevents the uncoupling of Cx43-mediated gap junction communication and normalizes cell-to-cell communication during acute metabolic stress. Rotigaptide is a potent antiarrhythmic peptide (AAP) with improved stability and has the potential for the investigation of cardiac arrhythmias-specifically atrial fibrillation .
    Rotigaptide
  • HY-D0877

    Biochemical Assay Reagents Connexin Others
    TAPS is an aminosulfonate-based lysozyme stabilizer and connexin channel inhibitor. TAPS maintains the native structure of lysozyme in aqueous solution at pH 7.0 and significantly protects it from heat-induced denaturation. TAPS directly inhibits the activity of heteromeric connexin 32/connexin 26 channels (Cx32/Cx26) via its protonated form, and this inhibitory effect is dependent on the presence of connexin 26. TAPS reduces connexin channel-mediated solute exchange in a recombinant liposome system, resulting in a decreased degree of liposome density shift in transport-specific separation assays. TAPS is a critical compound for investigating the structure and function of connexin channels .
    TAPS
  • HY-P1136
    Gap19
    5 Publications Verification

    Gap Junction Protein Cardiovascular Disease
    Gap19, a peptide derived from nine amino acids of the Cx43 cytoplasmic loop (CL), is a potent and selective connexin 43 (Cx43) hemichannel blocker. Gap19 inhibits hemichannels caused by preventing intramolecular interactions of the C-terminus (CT) with the CL. Gap19 is not blocking GJ channels or Cx40/pannexin-1 hemichannels. Gap19 has protective effects against myocardial .
    Gap19
  • HY-159069

    Toll-like Receptor (TLR) TNF Receptor Connexin Infection Cancer
    Zymosan (ZM), 95% is a yeast cell wall-derived carbohydrate-rich preparation and immunomodulator. Zymosan (ZM), 95% binds to and activates TLR-2, TLR-4, and Dectin-1 receptor to trigger downstream signaling pathways. Zymosan (ZM), 95% upregulates TLR-2, TLR-4, and TNF-α mRNA expression, increases serum TNF-α levels, and stimulates splenocyte number and viability in mice. Zymosan (ZM), 95% attenuates melanoma growth progression, modulates macrophage marker gene expression, and mediates phagocytosis, ROS generation, and cytokine production. Zymosan (ZM), 95% reduces Connexin 43 protein and mRNA levels, inhibits gap junctional intercellular communication, and induces proinflammatory factor production in human corneal cells. Zymosan (ZM), 95% induces peritoneal inflammation in mice, functions as a drug carrier, and supports fibroblast cell attachment in hydrogel formulations. Zymosan (ZM), 95% can be used for the research of melanoma, tumors, fungal keratitis, ocular surface inflammatory disorders, and peritoneal inflammation .
    Zymosan (ZM), 95%
  • HY-P2275

    Gap Junction Protein Neurological Disease
    Peptide5, a connexin 43 mimetic peptide, reduce animals swelling, astrogliosis, and neuronal cell death after spinal cord injury
    Peptide5
  • HY-149318

    Gap Junction Protein Connexin Others
    VRT-534 (Compound 3) is a chemical chaperone targeting connexin 26 (Cx26). Vrt-534 exhibits dose-responsive binding to recombinant WT Cx26 and mutant Cx26 K188N with EC50s of 19 and 5 μM, respectively. Vrt-534 can be used in research related to hearing impairment .
    VRT-534
  • HY-P1136A
    Gap19 TFA
    5 Publications Verification

    Gap Junction Protein Cardiovascular Disease
    Gap19 TFA, a peptide derived from nine amino acids of the Cx43 cytoplasmic loop (CL), is a potent and selective connexin 43 (Cx43) hemichannel blocker. Gap19 TFA inhibits hemichannels caused by preventing intramolecular interactions of the C-terminus (CT) with the CL. Gap19 TFA is not blocking GJ channels or Cx40/pannexin-1 hemichannels. Gap19 TFA has protective effects against myocardial .
    Gap19 TFA
  • HY-P1082A
    Gap 26 TFA
    Maximum Cited Publications
    8 Publications Verification

    Connexin Gap Junction Protein Cardiovascular Disease
    Gap 26 TFA is a connexin mimetic peptide, composed of residue numbers 63-75 of the first extracellular loop of connexin 43 (gap junction blocker), containing the SHVR amino acid motif .
    Gap 26 TFA
  • HY-P1136C
    TAT-Gap19 TFA
    1 Publications Verification

    Gap Junction Protein Cardiovascular Disease Inflammation/Immunology
    TAT-Gap19 TFA, a Cx mimetic peptide, is a specific connexin43 hemichannel (Cx43 HC) inhibitor. TAT-Gap19 TFA does not inhibits the corresponding Cx43 GJCs. TAT-Gap19 TFA traverses the blood-brain barrier and alleviate liver fibrosis in mice .
    TAT-Gap19 TFA
  • HY-P2275B

    Gap Junction Protein NOD-like Receptor (NLR) Inflammation/Immunology
    Peptide5 TFA, a connexin 43 mimetic peptide, reduces animals swelling, astrogliosis, and neuronal cell death after spinal cord injury. Peptide5 TFA also inhibits NLRP3 inflammasome, and is an anti-inflammatory agent .
    Peptide5 TFA
  • HY-149318B

    Connexin Gap Junction Protein Others
    (R,R)-VRT-534 is the (R,R)-enantiomer of VRT-534 (HY-149318). VRT-534 (Compound 3) is a chemical chaperone targeting connexin 26 (Cx26). Vrt-534 exhibits dose-responsive binding to recombinant WT Cx26 and mutant Cx26 K188N with EC50s of 19 and 5 μM, respectively. Vrt-534 can be used in research related to hearing impairment .
    (R,R)-VRT-534
  • HY-P5389

    Gap Junction Protein Others
    Connexin mimetic peptide 40GAP27 is a biological active peptide. (This peptide corresponds to the GAP27 domain of the second extracellular loop of dominant vascular connexin (Cx40), designated as 40Gap 27. It was used to investigate mechanisms through which oxidant stress impairs communication via gap junctions. When administered, 40Gap27attenuates endothelium-dependent subintimal smooth muscle hyperpolarization.)
    Connexin mimetic peptide 40GAP27
  • HY-W040263

    TAPS Na

    Biochemical Assay Reagents Others
    TAPS sodium is a biological buffer that protects the structural integrity of lysozyme bacteria and prevents them from thermal denaturation at high temperatures. A pKa of 8.1 for TAPS results in half-maximal connexin channel activity .
    TAPS sodium
  • HY-106225R

    ZP123 (Standard)

    Reference Standards Gap Junction Protein Cardiovascular Disease
    Rotigaptide (Standard) is the analytical standard of Rotigaptide. This product is intended for research and analytical applications. Rotigaptide (ZP123) is a novel and specific modulator of connexin 43 (Cx43). Rotigaptide prevents the uncoupling of Cx43-mediated gap junction communication and normalizes cell-to-cell communication during acute metabolic stress. Rotigaptide is a potent antiarrhythmic peptide (AAP) with improved stability and has the potential for the investigation of cardiac arrhythmias-specifically?atrial fibrillation .
    Rotigaptide (Standard)
  • HY-177644A

    Connexin Others
    Lufepirsen sodium is an unmodified antisense oligonucleotide targeted to Connexin43 (Cx43). Connexin43 is a specific protein in the eye, which plays a role in wound healing.
    Lufepirsen sodium
  • HY-177644

    Connexin Others
    Lufepirsen is an unmodified antisense oligonucleotide targeted to Connexin43 (Cx43). Connexin43 is a specific protein in the eye, which plays a role in wound healing.
    Lufepirsen
  • HY-176706

    AAK1 Neurological Disease
    AAK1-IN-10 (Compound 1-2) is an AAK1 inhibitor. AAK1-IN-10 has significant AAK1 enzyme inhibitory activity (IC50: 9.62 nM). AAK1-IN-10 mainly exerts its effects by inhibiting the activity of connexin-associated kinase 1 (AAK1). AAK1-IN-10 has low cardiotoxicity (IC50 = 13.7 μM). AAK1-IN-10 can be used in the study of diabetic neuropathy and postherpetic pain .
    AAK1-IN-10
  • HY-A0170R

    Reference Standards Bacterial Topoisomerase Antibiotic Infection
    Trovafloxacin (Standard) is the analytical standard of Trovafloxacin. This product is intended for research and analytical applications. Trovafloxacin is a broad-spectrum quinolone antibiotic with potent activity against Gram-positive, Gram-negative and anaerobic organisms. Trovafloxacin blocks the DNA gyrase and topoisomerase IV activity. Trovafloxacin is also a potent, selective and orally active pannexin 1 channel (PANX1) inhibitor with an IC50 of 4 μM for PANX1 inward current. Trovafloxacin does not inhibit connexin 43 gap junction or PANX2. Trovafloxacin leads to dysregulated fragmentation of apoptotic cells by inhibiting PANX1 .
    Trovafloxacin (Standard)
  • HY-167983

    Gap Junction Protein Neurological Disease
    Cx43 HC-IN-1 (Compound D4) is a selective and orally active inhibitor of connexin hemichannels (Cx43 HC). Cx43 HC-IN-1 effectively inhibits the hemichannel activity mediated by Cx43/Cx45 in denervated skeletal muscle fibers, significantly increasing the reinnervation rate of muscle fibers by neurons. Cx43 HC-IN-1 reduces neuroinflammation and neuronal overexcitation by inhibiting hemichannels in glial cells in the brain, and alleviates epilepsy in mice. Cx43 HC-IN-1 can be used for research on epilepsy and muscle diseases .
    Cx43 HC-IN-1

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