blood coagulation, fibrin clot formation
A protein activation cascade that contributes to blood coagulation and consists of the cascade of enzymatic reactions initiated by physical damage to the wall of a blood vessel, leading to the formation of a formation of a fibrin clot at the site of the injury. The process also includes numerous positive and negative regulatory events.
GO:0072376
protein activation cascade
is_a
GO:0007596
blood coagulation
part_of