==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=26-FEB-2012 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER HORMONE 05-JUN-87 1XY2 . COMPND 2 MOLECULE: OXYTOCIN; . AUTHOR S.COOPER,T.L.BLUNDELL,J.E.PITTS,S.P.WOOD,I.J.TICKLE . 8 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 1136.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 2 25.0 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 . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 2 25.0 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+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 2 A Y > 0 0 220 0, 0.0 3,-2.4 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 169.2 12.7 5.8 15.7 2 3 A I T 3 - 0 0 164 1,-0.3 0, 0.0 2,-0.1 0, 0.0 -0.329 360.0 -4.0 -76.3 116.0 13.2 4.9 19.4 3 4 A Q T 3 S+ 0 0 191 1,-0.1 -1,-0.3 2,-0.1 0, 0.0 0.604 127.8 76.0 66.8 27.7 11.3 7.4 21.5 4 5 A N < + 0 0 107 -3,-2.4 -2,-0.1 1,-0.0 -1,-0.1 -0.397 54.3 118.8-154.9 63.7 10.4 9.3 18.4 5 6 A C > - 0 0 62 1,-0.1 3,-1.0 3,-0.0 -2,-0.1 -0.818 34.5-177.5-126.2 95.3 7.6 7.4 16.7 6 7 A P T 3 S+ 0 0 127 0, 0.0 -1,-0.1 0, 0.0 -3,-0.0 0.543 76.3 69.4 -78.3 -7.3 4.5 9.6 16.6 7 8 A L T 3 0 0 170 1,-0.3 -2,-0.0 -3,-0.0 0, 0.0 0.833 360.0 360.0 -75.7 -36.5 2.5 6.7 15.0 8 9 A G < 0 0 95 -3,-1.0 -1,-0.3 0, 0.0 -3,-0.0 -0.970 360.0 360.0 167.6 360.0 2.4 4.6 18.1