FX-06  (Synonyms: Fibrin-derived peptide Bβ15-42)

FX-06 (Fibrin-derived peptide Bβ15-42) is a fibrin Bbeta chain-derived peptide. FX-06 binds to VE-cadherin and inhibits leukocyte transmigration and initiates VE-cadherin-mediated signaling. FX-06 can be used in the research of ischemia/reperfusion injury, Dengue shock syndrome (DSS)^[1][2][4].

FX-06 (50 μM, 3 days) inhibits the production of D2HG in HEK-293T cells transfected with IDH1 R132H^[2].

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

FX06 (2.4 mg/kg, i.v. bolus) shows significantly improved pulmonary and circulatory function in a pig model of hemorrhagic shock and reperfusion^[3].
FX06 (2.4 mg/kg, i.p., twice daily) improves survival and reduces capillary leak in mice with Dengue-induced shock^[4].
FX06 (3.6 mg/kg, i.v.) protects mice from Ischemia/reperfusion (I/R)-induced kidney injury by aiding in epithelial cell proliferation and tissue repair^[5].

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

3039.41

C₁₃₃H₂₁₆N₄₄O₃₈

88650-17-3

GHRPLDKKREEAPSLRPAPPPISGGGYR

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Ahrens I, et al. FX-06, a fibrin-derived Bbeta15-42 peptide for the potential treatment of reperfusion injury following myocardial infarction. Curr Opin Investig Drugs. 2009 Sep;10(9):997-1003.  [Content Brief]

  [2]. Zou F, et al. Identification of novel allosteric inhibitors of mutant isocitrate dehydrogenase 1 by cross docking-based virtual screening. Bioorg Med Chem Lett. 2018 Feb 1;28(3):388-393.  [Content Brief]

  [3]. Roesner JP, et al. Bbeta15-42 (FX06) reduces pulmonary, myocardial, liver, and small intestine damage in a pig model of hemorrhagic shock and reperfusion. Crit Care Med. 2009 Feb;37(2):598-605.  [Content Brief]

  [4]. Gröger M, et al. Peptide Bbeta(15-42) preserves endothelial barrier function in shock. PLoS One. 2009;4(4):e5391.  [Content Brief]

  [5]. Aparna Krishnamoorthy, et al. Fibrinogen β–derived Bβ15-42 peptide protects against kidney ischemia/ reperfusion injury. Blood (2011) 118 (7): 1934–1942.