==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=30-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER TRANSLATION 31-JAN-06 2FVO . COMPND 2 MOLECULE: PEPTIDE CHAIN RELEASE FACTOR 1; . SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; . AUTHOR U.RAWAT,H.GAO,A.ZAVIALOV,R.GURSKY,M.EHRENBERG,J.FRANK .