Product peptide-Inhibitory-peptide

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Catalog	name	Description	price
R-M-1118	Physalaemin，CAS : 2507-24-6	Physalaemin exerts a potent hypotensive action and stimulates extravascular smooth muscle. Physalaemin is a poor inhibitor of water-intake but potently lowers arterial blood pressure.	price>
R-M-1119	PKI-tide,CAS:126370-52-3	PKI tide is a specific inhibitor peptide of the camp dependent protein kinase.	price>
R-M-1120	Platelet Factor 4 (58-70) (human),CAS:82989-21-7	PLYKKIIKKLLES, C-terminal tridecapeptide of PF4 is, like the intact platelet factor, able to alleviate immunosuppression in mice. It is also fully active as an inhibitor of angiogenesis in the chicken chorioallantoic membrane. The angiostatic activity is obviously associated with the C-terminal, heparin-binding region of PF4. The helical tridecapeptide shows antimicrobial activity.	price>
R-M-1122	Polyphemusin II-Derived Peptide，CAS:229030-20-0	Showed the highest inhibitory activity against the T cell line-tropic HIV-1 infection through its specific binding to a chemokine receptor CXCR4 (IC₅₀ = 0.18 ± 0.041 nM) and the strongest inhibitory effect on the binding of an anti-CXCR4 monoclonal antibody to CXCR4 (IC₅₀ = 2.3 ± 0.20 nM).	price>
R-M-1134	Proadrenomedullin (1-20) (human) trifluoroacetate salt,CAS :150238-87-2	Proadrenomedullin (1-20) (human) trifluoroacetate salt,CAS :150238-87-2 from ruixi.Proadrenomedullin, the precursor of adrenomedullin, contains a unique 20-residue sequence termed proadrenomedullin NH₂-terminal 20 peptide (PAMP). PAMP functions as an inhibitory modulator of renal noradrenergic neurotransmission and plays an important role in regulating renal functions.	price>
R-M-1137	Procathepsin B (26-50) (rat),CAS : 317331-27-4	This 25 residue peptide was completely resistant to proteolysis by cathepsin B even after incubation overnight. It inhibited human cathepsin B with Ki = 2.8 µM and rat cathepsin B with Ki = 2 µM.	price>
R-M-1174	(D-Trp⁸)-Somatostatin-14 trifluoroacetate salt,CAS: 58976-46-8	This somatostatin analog is 6-8 times more potent than somatostatin in inhibiting the release of growth hormone, glucagon, and insulin. It may better resist degradation by biological fluids.	price>
R-M-1181	SPLUNC1 (22-39) trifluoroacetate salt,CAS :1421132-47-9	SPLUNC1 is an endogenous inhibitor of the epithelial sodium channel (ENaC) which is responsible for Na⁺ and fluid absorption across colon, kidney, and airway epithelia. The partial sequence GGLPVPLDQTLPLNVNPA (SPLUNC1 22-39) corresponds to the ENaC inhibitory domain of SPLUNC1. As ENaC hyperactivity contributes to the development of cystic fibrosis in the lungs, the fragment could help to develop new strategies for the treatment of this genetic disorder.	price>
R-M-1201	Systemin,CAS:137181-56-7	Systemin was isolated from tomato leaves and was able to induce the synthesis of two wound-inducible proteinase inhibitor proteins.	price>
R-M-1219	Tertiapin,CAS :58694-52-3	Tertiapin (TPN), a potent inhibitor of the inward-rectifier K⁺ channels, blocked a G-protein-gated channel (GIRK1/4) and the ROMK1 channel with nanomolar affinities, however a closely related channel, IRK1, was insensitive to tertiapin. Thus, tertiapin will be a powerful ligand for purifying functional channels as well as for screening pharmaceutical agents against these channels.	price>

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