Product peptide-Inhibitory-peptide

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Catalog	name	Description	price
R-M-190	Peptide P60	Peptide P60 (FOXP3 inhibitor P60) is a 15-mer synthetic peptide, cell-permeable inhibitor of FOXP3, binds specifically to FOXP3.Peptide P60 has demonstrated potential of inhibiting the immunosuppressive activity of murine and human derived regulatory T-cells (Tregs) and enhances the effector T-cell stimulation in vitro by binding to regulatory T-cells specific forkhead/winged helix transcription factor 3 (FOXP3). Peptide P60 can enter the cells to inhibit FOXP3 nuclear translocation and activity on other transcription factors. In vitro, peptide P60 (100 uM) inhibited murine and human-derived Treg and improved effector T cell stimulation.	price>
R-M-191	Octreotide Acetate Peptide	Octreotide Acetate is an octapeptide analogue of somatostatin.Octreotide Acetate Peptide is a very potent inhibitor of many hormones such as growth hormone, glucagon and insulin. Octreotide acetate Peptide mimics the effects of natural hormone somatostatin. Octreotide acetate is the water-soluble acetate salt of a cyclic octapeptide. It is used in the treatment of diarrhea associated with carcinoid tumors, and profuse watery diarrhea associated with vasoactive intestinal peptide tumors (VIPoma). It is also a treatment for acromegaly.	price>
R-M-192	Kallikrein Inhibitor Peptide	Kallikreins (tissue and plasma kallikreins) are serine proteases that liberate kinins (bradykinin and kallidin) from the kininogens, which are plasma proteins that are converted into vasoactive peptides. The Kallikrein Inhibitor Peptide corresponds to aa386-391 of bovine kininogen-1 that encompasses the aa388-389 kallikrein proteolytic site. The synthetic kallikrein inhibitor can attenuate breast cancer cell invasion, therefore it is investigated for its role in invasion and metastasis of cancer cells.	price>
R-M-193	Fibronectin CS-1 Peptide	Fibronectin CS-1 Peptide,Fibronectin connecting segment 1 Peptide from ruixi.The fibronectin connecting segment 1 (CS-1) peptide corresponds to the cell attachment domain in the type-III homology connecting strand (IIICS) of fibronectin (aa 2009-2016 in human fibronectin). Fibronectin CS-1 peptide inhibits tumor metastasis in spontaneous and experimental models.	price>
R-M-194	cGKI Kinase Inhibitor Peptide	The peptide is a synthetic inhibitor of the cGKI protein kinase. The sequence corresponds to the mutated S32A phosphorylation site analog within residues 29-35 of human histone H2B. The cGKI kinase belongs to the AGC Ser/Thr family, cGMP subfamily, and has two isoforms, alpha and beta, that become active upon homodimerization and cGMP binding.	price>
R-M-155	Tyr-Specific Protein Kinase Inhibitor Peptide	This peptide is an inhibitor for tyrosine protein kinases such as EGFR and Src subfamily members (IC50=7.5 mM for pp60 v-src).The sequence corresponds to residues 140-160 of the proto-oncogene tyrosine protein kinase Src (c-Src).	price>
R-M-484	Ac-Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-Ile-Glu-Thr-Asp-aldehyde trifluor	Acetyl-AAVALLPAVLLALLAP-IETD-CHO, the potent reversible caspase-8 inhibitor IETD-CHO is rendered cell-permeable by attaching a non-polar CPP corresponding to the Kaposi fibroblast growth factor (FGF) signal peptide sequence.	price>
R-M-286	Caloxin 2A1 trifluoroacetate salt	Caloxin 2A1(CAS :350670-85-8) is a selective extracellular inhibitor of the plasma membrane Ca²⁺-pump.	price>
R-M-287	Z-Gly-Pro-Phe-Pro-Leu-OH	GPFPL, a sequence inhibiting serine proteinases, and its derivative Z-GPFPL have been used in skin care products as the pentapeptide inhibits desquamation of human skin.	price>
R-M-503	Ac-Asp-Arg-Leu-Asp-Ser-OH	Ac-Asp-Arg-Leu-Asp-Ser-OH(CAS:153959-57-0),Ac-DRLDS from ruixi.The acetylated pentapeptide Ac-DRLDS inhibits tumor cell adhesion to laminin, fibronectin, vitronectin, and RGDS-IgG substrates. Ac-DRLDS also inhibits tumor cell adhesion to CS-1-IgG as well as the CS-1-derived peptide (EILDV), in a concentration-dependent manner. Although the inhibitory effect was less than that of EILDV, this peptide retains the properties of both RGDS and EILDV.	price>

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