Abstract
Coagulation factor VIIa (FVIIa) is an atypical member of the trypsin family of serine proteases. It fails to attain spontaneously its catalytically competent conformation and requires its protein cofactor tissue factor (TF) to accomplish this. Over a number of years, this unique behaviour of FVIIa has prompted investigations of the TF-induced activation mechanism and the zymogenicity determinants in factor VIIa. Factor VIIa has gained additional interest in the past decade because of its development into a clinically useful haemostatic agent. Here, we present an overview of the current knowledge about the TF-induced allosteric activation of FVIIa and the various molecular approaches to enhance the intrinsic activity and efficacy of FVIIa.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
