part of part of protein activation cascade blood coagulation, common pathway https://github.com/geneontology/go-ontology/issues/30501 GO:0072377 A protein activation cascade that contributes to blood coagulation and consists of events leading from the formation of activated Factor Xa by either the intrinsic or extrinsic pathway, to the formation of active thrombin, the cleavage of fibrinogen by thrombin, and the formation of cleaved fibrin into a stable multimeric, cross-linked complex. 2010-11-22T03:01:12Z See also the biological process term 'blood coagulation, intrinsic pathway ; GO:0007597'. blood coagulation, fibrin clot formation