{"product_id":"pmx-205-acetate-p1208","title":"PMX 205 acetate","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003ePMX 205 acetate is a cyclic hexapeptide that acts as a potent C5a receptor (C5aR, CD88) antagonist with an IC50 of 31 nM. The mapped target for this entry is C5a anaphylatoxin chemotactic receptor 1 (C5AR1). This target context is most often investigated as part of ligand-responsive signaling, where receptor occupancy can reshape downstream second-messenger output, trafficking, secretion, excitability, or transcriptional programs. Across mechanistic studies, investigators commonly track acute pathway activation, receptor trafficking, and downstream transcriptional changes. For experimental design, that means the peptide is often chosen to compare acute signaling with longer adaptive responses in the same system.\u003c\/p\u003e\u003ch2\u003eResearch Context\u003c\/h2\u003e\u003cp\u003eAs an antagonist-format peptide, it is well suited to experiments that test pathway dependence, receptor blockade, and the extent to which a phenotype requires ongoing target signaling. In practice, dose-response design, timing, and matched control conditions are important for separating direct target engagement from delayed compensatory responses.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003epair peptide treatment with pathway-proximal signaling or trafficking readouts whenever possible\u003c\/li\u003e\n\u003cli\u003ecompare responses across cell states or model systems with different receptor abundance\u003c\/li\u003e\n\u003cli\u003edistinguish primary target engagement from downstream adaptation during longer incubations\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eExperimental interpretation should therefore connect early pathway changes with later phenotypic outputs, rather than relying on a single endpoint in isolation.\u003c\/p\u003e\u003ch2\u003eFormat Considerations\u003c\/h2\u003e\u003cp\u003eThe standard product format is most useful for reproducible baseline experiments, matched comparative studies, and workflows that need a consistent reagent across assay repeats. In comparative workflows, keeping the listed acetate format constant across comparator groups can reduce avoidable formulation-related differences. This is particularly helpful for comparative experiments, benchmark studies, and orthogonal validation in which small differences in formulation or handling can complicate interpretation. For peptide-centered workflows, conclusions are usually strongest when biological readouts are paired with consistent preparation and appropriately matched reference conditions. Researchers often obtain the clearest results when this product is compared with matched controls, orthogonal pathway measurements, and replicate conditions that keep workflow variables constant.\u003c\/p\u003e","brand":"Selleck Chemicals","offers":[{"title":"5 mg","offer_id":57636822516057,"sku":"P1208-5MG","price":293.0,"currency_code":"EUR","in_stock":true},{"title":"25 mg","offer_id":57636822548825,"sku":"P1208-25MG","price":881.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/p1208-pmx-205-chemical-structure.gif?v=1774212387","url":"https:\/\/absource-diagnostics.myshopify.com\/products\/pmx-205-acetate-p1208","provider":"Absource Diagnostics","version":"1.0","type":"link"}