Name: LIH383
Price: 257.00 USD

- Overview
  - Atypical chemokine receptor (ACKR3) agonist.
    LIH383 is a highly selective agonist of the atypical chemokine receptor, ACKR3 (formerly known as CXCR7). Functionally, ACKR3 is a scavenger receptor for a wide variety of opioid peptides, especially enkephalins and dynorphins, reducing their availability for the classical opioid receptors. LIH383 competes directly with CXCL12-AF647 for ACKR3 binding at low nanomolar concentrations and is more potent in inducing ?-arrestin recruitment to ACKR3 than the full-length chemokine ligands CXCL12 and CXCL11, with EC50 values of 1.2 nM and 2.2 nM respectively, and no effect on of any other opioid or chemokine receptor at concentrations up to 3 M. LIH383 can restrain the negative regulatory function of ACKR3 on opioid peptides and potentiate their activity in rat brain.
    
    Please contact us for availability.
    
    Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Peptides
    
    Molecular Formula
    
    C45H72N16O8S
    
    Molecular Weight
    
    997.23
    
    Appearance
    
    Freeze dried solid
    
    Purity
    
    >95% by HPLC
    
    Solubility
    
    Soluble in water
    
    Other Properties
    
    Sequence: H-Phe-Gly-Gly-Phe-Met-Arg-Arg-Lys-NH2,FGGFMRRK-NH2
    Modification: Amide at C terminal lysine
    
    Storage
    
    Store desiccated, frozen and in the dark
    
    * Please note: this product can only be supplied to registered research and development facilities, and may be used for in vitro research use only, not for administration to humans or animals.

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