==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=24-JUL-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER RIBOSOME/ANTIBIOTIC 08-MAR-04 1SM1 . COMPND 2 MOLECULE: 23S RIBOSOMAL RNA; . SOURCE 2 SYNTHETIC: YES; . AUTHOR J.M.HARMS,F.SCHLUENZEN,P.FUCINI,H.BARTELS,A.YONATH . 7 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 961.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 2 28.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-5), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-4), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-3), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-2), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-1), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+0), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+1), SAME NUMBER PER 100 RESIDUES . 1 14.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 1 14.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+5), SAME NUMBER PER 100 RESIDUES . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 *** HISTOGRAMS OF *** . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RESIDUES PER ALPHA HELIX . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PARALLEL BRIDGES PER LADDER . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ANTIPARALLEL BRIDGES PER LADDER . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LADDERS PER SHEET . # RESIDUE AA STRUCTURE BP1 BP2 ACC N-H-->O O-->H-N N-H-->O O-->H-N TCO KAPPA ALPHA PHI PSI X-CA Y-CA Z-CA 1 1 5 X 0 0 181 0, 0.0 2,-0.3 0, 0.0 6,-0.2 0.000 360.0 360.0 360.0 101.2 50.0 131.7 118.2 2 2 5 T - 0 0 72 4,-0.2 3,-0.1 5,-0.2 5,-0.0 -0.204 360.0-120.2 -65.1 40.1 51.0 131.0 121.1 3 3 5 X S S+ 0 0 102 -2,-0.3 3,-0.0 4,-0.1 0, 0.0 -0.821 95.3 51.3 90.6-102.6 52.9 128.0 119.6 4 4 5 P S > S- 0 0 63 0, 0.0 3,-1.6 0, 0.0 2,-0.7 -0.274 119.8 -67.2 -59.7 152.2 51.3 125.0 121.5 5 5 5 X T 3 S- 0 0 274 1,-0.3 -3,-0.1 2,-0.1 0, 0.0 -0.751 116.0 -15.0 -85.3 116.2 47.4 125.2 121.3 6 6 5 X T 3 0 0 128 -2,-0.7 -1,-0.3 -3,-0.0 -4,-0.2 -0.471 360.0 360.0-127.9 60.3 46.7 127.7 123.0 7 7 5 X < 0 0 141 -3,-1.6 -5,-0.2 -6,-0.2 -2,-0.1 0.635 360.0 360.0 -79.9 360.0 49.7 128.8 125.1