@kdjhaveri@anuja_java if C3 nephritic factor stablizie C3 convertase and prolonges its action from seconds to minutes
so C3 convertase action is to control contiuosly active AP pathway or stimulate it
@Abdelhamed6261@kdjhaveri C3 convertase is an enzyme that converts C3 to C3b which keeps the AP activation going. When an autoab like a nephritic factor stabilizes the enzyme (prolongs the half life), it facilitates ongoing activation of the complement system.