Transferred to 3.4.21.9

enteropeptidase; enterokinase

togavirin; Sindbis virus protease; Sindbis virus core protein; NsP2 proteinase

flavivirin; Yellow fever virus (flavivirus) protease; NS2B-3 proteinase

endopeptidase Clp; endopeptidase Ti; caseinolytic protease; protease Ti; ATP-dependent Clp protease; ClpP; Clp protease

proprotein convertase 1; prohormone convertase 3; neuroendocrine convertase 1; PC1

proprotein convertase 2; neuroendocrine convertase 2; PC2

snake venom factor V activator

lactocepin; CEP; extracellular lactococcal proteinase; lactococcal cell wall-associated proteinase; lactococcal cell envelope-associated proteinase; lactococcal proteinase; PrtP

assemblin

hepacivirin; Cpro-2; hepatitis C virus NS3 serine proteinase; NS3-4A serine proteinase complex

spermosin