==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=4-JAN-2010 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER CYTOKINE 11-JAN-93 2RIG . COMPND 2 MOLECULE: INTERFERON-GAMMA; . SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; . AUTHOR C.T.SAMUDZI,L.E.BURTON,J.R.RUBIN .