==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=24-NOV-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER HYDROLASE 12-DEC-97 1A1Q . COMPND 2 MOLECULE: NS3 PROTEINASE; . SOURCE 2 ORGANISM_SCIENTIFIC: HEPATITIS C VIRUS; . AUTHOR R.A.LOVE,H.E.PARGE,J.A.WICKERSHAM,Z.HOSTOMSKY,N.HABUKA, .