==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=21-AUG-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER RNA-BINDING PROTEIN 01-JUN-11 2YLC . COMPND 2 MOLECULE: PROTEIN HFQ; . SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA SUBSP. ENTERICA SE . AUTHOR E.SAUER,O.WEICHENRIEDER . 66 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4624.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 44 66.7 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 . 24 36.4 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 . 1 1.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-4), SAME NUMBER PER 100 RESIDUES . 1 1.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-3), SAME NUMBER PER 100 RESIDUES . 1 1.5 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 . 6 9.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 4 6.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 9 13.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 1 1.5 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 1 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 2 2 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 2 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 5 A Q 0 0 259 0, 0.0 2,-0.4 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 -26.7 16.5 -3.1 -22.4 2 6 A S - 0 0 52 1,-0.1 0, 0.0 2,-0.0 0, 0.0 -0.995 360.0-175.0-141.3 140.5 16.6 -4.2 -18.8 3 7 A L S > S+ 0 0 153 -2,-0.4 4,-1.9 2,-0.1 5,-0.2 0.651 93.2 62.6 -94.9 -30.1 18.9 -4.3 -15.8 4 8 A Q H > S+ 0 0 101 2,-0.2 4,-2.8 1,-0.2 5,-0.3 0.925 99.7 52.3 -58.0 -46.6 16.4 -6.2 -13.8 5 9 A D H > S+ 0 0 87 1,-0.2 4,-2.6 2,-0.2 5,-0.2 0.957 111.4 43.5 -63.2 -50.8 16.4 -9.2 -16.1 6 10 A P H > S+ 0 0 61 0, 0.0 4,-1.7 0, 0.0 -1,-0.2 0.855 114.4 52.2 -66.1 -29.3 20.2 -9.8 -16.1 7 11 A F H X S+ 0 0 51 -4,-1.9 4,-2.0 2,-0.2 -2,-0.2 0.951 113.5 41.6 -66.1 -53.0 20.3 -9.3 -12.3 8 12 A L H X S+ 0 0 6 -4,-2.8 4,-2.5 1,-0.2 -1,-0.2 0.873 114.0 54.2 -61.3 -37.0 17.6 -11.8 -11.6 9 13 A N H X S+ 0 0 49 -4,-2.6 4,-3.0 -5,-0.3 -1,-0.2 0.867 106.3 50.8 -66.7 -35.6 19.0 -14.1 -14.1 10 14 A A H X S+ 0 0 1 -4,-1.7 4,-2.4 2,-0.2 6,-0.3 0.912 111.2 49.3 -66.3 -41.0 22.5 -14.0 -12.5 11 15 A L H X>S+ 0 0 0 -4,-2.0 5,-1.3 2,-0.2 4,-0.6 0.916 115.1 44.3 -63.0 -41.3 20.9 -14.8 -9.2 12 16 A R H ><5S+ 0 0 97 -4,-2.5 3,-0.8 2,-0.2 -2,-0.2 0.952 114.8 47.5 -66.3 -51.4 19.0 -17.7 -10.7 13 17 A R H 3<5S+ 0 0 114 -4,-3.0 -2,-0.2 1,-0.3 -1,-0.2 0.895 116.7 42.6 -61.0 -41.4 21.9 -19.1 -12.7 14 18 A E H 3<5S- 0 0 65 -4,-2.4 -1,-0.3 -5,-0.2 -2,-0.2 0.527 101.4-132.9 -88.8 -2.9 24.3 -18.9 -9.8 15 19 A R T <<5 + 0 0 185 -3,-0.8 -3,-0.2 -4,-0.6 -4,-0.1 0.792 39.7 177.0 57.5 37.3 21.7 -20.3 -7.3 16 20 A V < - 0 0 1 -5,-1.3 16,-0.5 -6,-0.3 -1,-0.2 -0.476 34.4-115.0 -76.1 131.8 22.6 -17.6 -4.9 17 21 A P - 0 0 71 0, 0.0 44,-2.4 0, 0.0 2,-0.3 -0.417 44.4-172.1 -63.2 135.4 20.6 -17.5 -1.7 18 22 A V E -AB 30 60A 3 12,-2.8 12,-1.7 42,-0.2 2,-0.5 -0.900 25.7-136.6-127.4 161.7 18.6 -14.3 -1.6 19 23 A S E -AB 29 59A 15 40,-2.4 40,-2.7 -2,-0.3 2,-0.6 -0.978 15.8-162.4-113.2 128.1 16.4 -12.3 0.7 20 24 A I E -AB 28 58A 0 8,-2.8 8,-3.1 -2,-0.5 2,-0.5 -0.969 8.6-156.7-111.6 113.4 13.2 -10.8 -0.9 21 25 A Y E -AB 27 57A 87 36,-2.4 35,-2.9 -2,-0.6 36,-1.2 -0.797 8.3-145.0 -92.4 126.9 11.8 -8.1 1.3 22 26 A L E > - B 0 55A 23 4,-3.1 3,-2.2 -2,-0.5 33,-0.3 -0.614 23.7-114.9 -87.1 156.5 8.1 -7.4 0.9 23 27 A V T 3 S+ 0 0 104 31,-2.7 32,-0.1 1,-0.3 -1,-0.1 0.790 115.4 60.5 -61.5 -25.5 6.6 -3.9 1.1 24 28 A N T 3 S- 0 0 115 30,-0.4 -1,-0.3 2,-0.1 31,-0.1 0.433 123.8-100.2 -84.7 3.8 4.7 -5.1 4.2 25 29 A G S < S+ 0 0 66 -3,-2.2 2,-0.3 1,-0.3 -2,-0.1 0.415 78.3 134.3 95.9 0.3 7.9 -5.8 6.1 26 30 A I - 0 0 88 -5,-0.0 -4,-3.1 1,-0.0 2,-0.5 -0.622 43.9-147.8 -79.4 140.6 8.1 -9.6 5.6 27 31 A K E -A 21 0A 98 -2,-0.3 2,-0.3 -6,-0.2 -6,-0.2 -0.952 12.4-167.7-110.6 119.1 11.4 -11.1 4.6 28 32 A L E -A 20 0A 28 -8,-3.1 -8,-2.8 -2,-0.5 2,-0.4 -0.786 5.1-164.0-100.1 149.0 11.4 -14.2 2.4 29 33 A Q E +A 19 0A 110 -2,-0.3 2,-0.3 -10,-0.2 -10,-0.2 -0.982 32.7 87.4-134.6 146.3 14.4 -16.3 1.8 30 34 A G E S-A 18 0A 11 -12,-1.7 -12,-2.8 -2,-0.4 2,-0.4 -0.980 70.5 -61.2 167.4-156.0 15.4 -18.9 -0.8 31 35 A Q E -C 43 0B 85 12,-1.9 12,-3.1 -2,-0.3 2,-0.7 -0.912 47.7-112.4-116.7 144.2 16.8 -19.3 -4.2 32 36 A I E +C 42 0B 5 -16,-0.5 10,-0.2 -2,-0.4 -17,-0.2 -0.700 32.9 178.0 -78.9 114.2 15.3 -17.9 -7.3 33 37 A E E - 0 0 85 8,-2.5 2,-0.3 -2,-0.7 -1,-0.2 0.852 64.0 -30.2 -79.7 -42.0 14.1 -20.8 -9.5 34 38 A S E -C 41 0B 41 7,-1.0 7,-2.8 2,-0.0 -1,-0.3 -0.950 56.4-166.1-166.6 169.2 12.6 -18.7 -12.3 35 39 A F E -C 40 0B 45 -2,-0.3 5,-0.2 5,-0.2 2,-0.2 -0.967 3.3-176.7-159.9 162.4 10.9 -15.4 -13.0 36 40 A D - 0 0 92 3,-2.5 -2,-0.0 -2,-0.3 5,-0.0 -0.681 55.7 -56.9-142.3-157.1 8.9 -13.6 -15.6 37 41 A Q S S+ 0 0 148 -2,-0.2 3,-0.0 1,-0.2 -32,-0.0 0.871 130.4 15.2 -56.7 -43.8 7.4 -10.2 -16.3 38 42 A F S S+ 0 0 131 1,-0.1 14,-2.7 14,-0.1 15,-0.4 0.584 119.7 43.6-112.7 -17.3 5.3 -10.1 -13.1 39 43 A V E - D 0 51B 16 12,-0.2 -3,-2.5 13,-0.1 2,-0.4 -0.920 52.0-148.8-134.8 161.0 6.4 -12.8 -10.7 40 44 A I E -CD 35 50B 4 10,-2.2 10,-3.1 -2,-0.3 2,-0.7 -0.995 18.0-142.0-124.7 131.9 9.5 -14.5 -9.1 41 45 A L E -CD 34 49B 46 -7,-2.8 -8,-2.5 -2,-0.4 -7,-1.0 -0.873 18.8-164.1 -95.6 115.6 9.4 -18.1 -8.1 42 46 A L E -CD 32 48B 0 6,-2.6 6,-2.7 -2,-0.7 2,-0.4 -0.907 10.0-147.1-108.1 118.8 11.3 -18.5 -4.8 43 47 A K E +CD 31 47B 80 -12,-3.1 -12,-1.9 -2,-0.6 4,-0.2 -0.749 43.2 117.4-101.0 134.7 12.3 -22.0 -3.9 44 48 A N S S- 0 0 75 2,-1.9 -14,-0.1 -2,-0.4 -1,-0.1 -0.338 95.1 -22.1-140.4-120.9 12.7 -23.8 -0.6 45 49 A T S S+ 0 0 137 -2,-0.2 2,-0.2 2,-0.0 -2,-0.1 0.972 142.9 6.3 -58.2 -56.3 10.5 -26.8 0.3 46 50 A V S S- 0 0 98 -4,-0.1 -2,-1.9 0, 0.0 2,-0.5 -0.708 92.6 -99.9-113.7 177.3 7.9 -25.7 -2.2 47 51 A S E -D 43 0B 45 -2,-0.2 2,-0.5 -4,-0.2 -4,-0.2 -0.860 32.1-152.9 -97.4 129.8 8.1 -22.8 -4.7 48 52 A Q E -D 42 0B 72 -6,-2.7 -6,-2.6 -2,-0.5 2,-0.7 -0.930 10.9-138.4 -98.7 130.7 6.3 -19.6 -3.6 49 53 A M E -D 41 0B 98 -2,-0.5 2,-0.5 -8,-0.2 -8,-0.2 -0.813 23.2-164.7 -91.9 114.7 5.1 -17.5 -6.4 50 54 A V E -D 40 0B 11 -10,-3.1 -10,-2.2 -2,-0.7 2,-0.4 -0.870 14.9-134.5-104.9 122.3 5.9 -13.9 -5.4 51 55 A Y E > -D 39 0B 112 -2,-0.5 3,-1.9 -12,-0.2 4,-0.3 -0.640 11.8-138.9 -73.3 128.3 4.2 -11.0 -7.2 52 56 A K G > S+ 0 0 42 -14,-2.7 3,-2.1 -2,-0.4 -1,-0.2 0.842 100.0 68.1 -56.3 -34.9 6.8 -8.3 -8.0 53 57 A H G 3 S+ 0 0 153 -15,-0.4 -1,-0.3 1,-0.3 -14,-0.1 0.744 100.5 50.4 -60.0 -19.9 4.3 -5.6 -7.0 54 58 A A G < S+ 0 0 36 -3,-1.9 -31,-2.7 -32,-0.1 -30,-0.4 0.510 94.3 92.3 -92.0 -6.6 4.6 -6.8 -3.4 55 59 A I E < +B 22 0A 27 -3,-2.1 -33,-0.3 -4,-0.3 3,-0.1 -0.723 43.5 179.3 -94.3 135.8 8.4 -6.8 -3.4 56 60 A S E S- 0 0 70 -35,-2.9 2,-0.3 -2,-0.4 -34,-0.2 0.869 70.5 -1.4 -90.2 -49.8 10.5 -3.8 -2.2 57 61 A T E -B 21 0A 65 -36,-1.2 -36,-2.4 2,-0.0 2,-0.5 -0.978 48.1-148.7-144.3 153.9 14.0 -5.3 -2.6 58 62 A V E -B 20 0A 35 -2,-0.3 -38,-0.2 -38,-0.2 -3,-0.0 -0.992 24.9-174.1-120.3 121.7 15.9 -8.3 -3.7 59 63 A V E -B 19 0A 63 -40,-2.7 -40,-2.4 -2,-0.5 2,-0.1 -0.959 16.6-139.3-126.2 115.6 19.2 -8.7 -1.8 60 64 A P E -B 18 0A 33 0, 0.0 -42,-0.2 0, 0.0 4,-0.0 -0.412 15.1-131.8 -71.0 152.6 21.8 -11.4 -2.7 61 65 A S S S+ 0 0 78 -44,-2.4 -43,-0.1 1,-0.1 -2,-0.0 0.654 92.4 13.8 -79.3 -13.8 23.5 -13.1 0.2 62 66 A R S S- 0 0 110 -45,-0.3 -1,-0.1 0, 0.0 -46,-0.0 -0.967 101.3 -76.9-150.7 158.8 26.9 -12.5 -1.5 63 67 A P - 0 0 117 0, 0.0 2,-0.4 0, 0.0 -2,-0.1 -0.305 48.4-163.3 -58.2 145.3 28.1 -10.4 -4.4 64 68 A V - 0 0 14 -4,-0.0 2,-0.2 -48,-0.0 -53,-0.1 -0.967 25.7 -98.2-132.9 145.2 27.2 -11.7 -7.8 65 69 A S 0 0 85 -2,-0.4 -55,-0.0 1,-0.2 0, 0.0 -0.406 360.0 360.0 -59.1 127.7 28.5 -10.9 -11.3 66 70 A H 0 0 169 -2,-0.2 -1,-0.2 -56,-0.1 -59,-0.1 0.163 360.0 360.0-164.4 360.0 26.3 -8.5 -13.2