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PMX-53

Cat. No.: IBDP-532640

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Target Information

Synonyms 3D53
Sequence F-{Orn}-P-{d-Cha}-WR (Lactam bridge: Orn2- Arg6)
Function PMX-53 (3D53) is a synthetic peptidic and a potent and orally active complement C5a receptor (CD88) antagonist with an IC50 of 20 nM. PMX-53 is also a low-affinity MrgX2 agonist that stimulates MrgX2-mediated mast cell degranulation. PMX-53 specifically binds to C5aR1 and does not bind to the second C5aR (C5L2) and C3aR. PMX-53 has anti-inflammatory, anticancer and antiatherosclerotic effects.

Product Details

Product Type Peptide
Cas 219639-75-5
Molecular Weight 896.09 kDa
Purity 0.9807

Storage & Handling

Shipping Shipped at Room Temperature.
Storage Store at -20 °C or -80 °C.
Handling Avoid freeze / thaw cycle.
! For research use only, not intended for any clinical use.