Fibrinogen Binding Inhibitor Peptide is a dodecapeptide (HHLGGAKQAGDV, H12), which is a fibrinogen γ-chain carboxy-terminal sequence (γ400-411). Fibrinogen Binding Inhibitor Peptide is a specific binding site of the ligand for activated glycoprotein (GP) IIb/IIIa.

Glycoprotein (GP) IIb/IIIa, which exists on the membrane of platelets, changes its form from inactive to active when platelets adhere to collagen exposed on sites of vascular injury. In the circulation, platelet aggregation is mediated by fibrinogen by bridging adjacent platelets through GPIIb/IIIa in an activation-dependent manner. A dodecapeptide HHLGGAKQAGDV (H12), corresponding to the fibrinogen γ-chain carboxy-terminal sequence (γ400-411), is a specific binding site of the ligand for activated GPIIb/IIIa[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

1189.28

C₅₀H₈₀N₁₈O₁₆

89105-94-2

His-His-Leu-Gly-Gly-Ala-Lys-Gln-Ala-Gly-Asp-Val

HHLGGAKQAGDV

Room temperature in continental US; may vary elsewhere.

H₂O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

3.;;Recommended solution:

• [1]. Okamura Y, et al. Release abilities of adenosine diphosphate from phospholipid vesicles with different membraneproperties and their hemostatic effects as a platelet substitute. J Control Release. 2010 Dec 20;148(3):373-9.