Purity ~95% (SDS-PAGE). Anxa5 also known as Annexin A5. Annexin A5, belongs to the annexin family of calcium-dependent phospholipid binding proteins some of which have been implicated in membrane-related events along exocytotic and endocytotic pathways. Anxa5 is a phospholipase A2 and protein kinase C inhibitory protein with calcium channel activity and a potential role in cellular signal transduction, inflammation, growth and differentiation. This protein is an anticoagulant protein that acts as an indirect inhibitor of the thromboplastin-specific complex, which is involved in the blood coagulation cascade. Source: Recombinant protein corresponding to aa1-319 of human Anxa5, fused to His-tag at N-terminal expressed in E. coli. Molecular Weight: ~38.1kD AA