| Description | Spinoxin isolated from the venom of scorpion Heterometrus spinifer, is a 34-residue peptide neurotoxin cross-linked by four disulfide bridges. Spinoxin is a potent inhibitor of Kv1.3 potassium channel (IC50 = 63 nM), considering to be valid molecular targets in the diagnostics and therapy of variousSpinoxin isolated from the venom of scorpion Heterometrus spinifer, is a 34-residue peptide neurotoxin cross-linked by four disulfide bridges. Spinoxin is a potent inhibitor of Kv1.3 potassium channel (IC50 = 63 nM), considering to be valid molecular targets in the diagnostics and therapy of various autoimmune disorders and cancers[1]... Read More | Endomorphin 2 TFA, a high affinity, highly selective agonist of the µ-opioid receptor, displays reasonable affinities for kappa3 binding sites, with Ki value between 20 and 30 nM[1] | Exoenzyme C3, clostridium botulinum, is a mono-ADP-ribosylating enzyme. Exoenzyme C3, clostridium botulinum specifically modifies RhoA, B, and C by transferring ADP-ribose to them, thereby inactivating these GTPases. Exoenzyme C3, clostridium botulinum can induce neuronal axonal and dendritic growthExoenzyme C3, clostridium botulinum, is a mono-ADP-ribosylating enzyme. Exoenzyme C3, clostridium botulinum specifically modifies RhoA, B, and C by transferring ADP-ribose to them, thereby inactivating these GTPases. Exoenzyme C3, clostridium botulinum can induce neuronal axonal and dendritic growth, inhibit macrophage migration, and regulate cytoskeletal dynamics. Exoenzyme C3, clostridium botulinum can be used in the research of spinal cord injury and diabetic painful neuropathy[1][2][3][4][5]... Read More | Gramicidin is an antimicrobial peptide assembling as channels in membranes and increasing their permeability towards cations | Lei-Dab7 TFA is a high affinity, selective KCa2.2 (SK2) channel blocker (Kd=3.8 nM). Lei-Dab7 TFA exhibits >200-fold selectivity for KCa2.2 over KCa2.1, KCa2.3, KCa3.1, Kv and Kir2.1. Lei-Dab7 TFA increases theta-burst responses and increases LTP in rat hippocampal slices in vitro |