HEADER RIBOSOME/TRANSLATION 27-OCT-13 4V7B TITLE Visualization of two tRNAs trapped in transit during EF-G-mediated TITLE 2 translocation COMPND MOL_ID: 58; COMPND 2 MOLECULE: 50S ribosomal protein L7/L12; COMPND 3 CHAIN: B6; EXPDTA ELECTRON MICROSCOPY DBREF 4V7B B 0 120 UNP P0A7K2 RL7_ECOLI 1 121 SEQRES 1 B6 30 SER ILE THR LYS ASP GLN ILE ILE GLU ALA VAL ALA ALA SEQRES 2 B6 30 MET SER VAL MET ASP VAL VAL GLU LEU ILE SER ALA MET SEQRES 3 B6 30 GLU GLU LYS PHE ATOM 1 N SER B 1 -58.265 0.951-151.161 1.00 48.83 ATOM 2 CA SER B 1 -59.327 -0.033-150.946 1.00 53.57 ATOM 3 C SER B 1 -60.553 0.628-150.321 1.00 62.32 ATOM 4 O SER B 1 -60.606 1.866-150.194 1.00 58.12 ATOM 5 CB SER B 1 -58.841 -1.181-150.046 1.00 40.16 ATOM 6 OG SER B 1 -57.701 -1.821-150.592 1.00 29.23 ATOM 7 N ILE B 2 -61.528 -0.200-149.929 1.00 68.53 ATOM 8 CA ILE B 2 -62.760 0.291-149.301 1.00 62.06 ATOM 9 C ILE B 2 -62.451 0.763-147.879 1.00 47.05 ATOM 10 O ILE B 2 -62.058 -0.013-147.005 1.00 40.67 ATOM 11 CB ILE B 2 -63.886 -0.779-149.271 1.00 50.82 ATOM 12 CG1 ILE B 2 -64.161 -1.347-150.676 1.00 48.22 ATOM 13 CG2 ILE B 2 -65.172 -0.167-148.693 1.00 43.28 ATOM 14 CD1 ILE B 2 -64.809 -0.349-151.661 1.00 43.38 ATOM 15 N THR B 3 -62.643 2.055-147.669 1.00 42.84 ATOM 16 CA THR B 3 -62.175 2.717-146.468 1.00 49.34 ATOM 17 C THR B 3 -63.063 2.418-145.252 1.00 61.78 ATOM 18 O THR B 3 -62.556 2.212-144.144 1.00 55.15 ATOM 19 CB THR B 3 -62.109 4.224-146.702 1.00 39.07 ATOM 20 OG1 THR B 3 -63.437 4.737-146.878 1.00 49.60 ATOM 21 CG2 THR B 3 -61.273 4.518-147.949 1.00 30.62 ATOM 22 N LYS B 4 -64.381 2.392-145.453 1.00 52.74 ATOM 23 CA LYS B 4 -65.290 2.032-144.366 1.00 51.83 ATOM 24 C LYS B 4 -65.135 0.559-144.015 1.00 47.63 ATOM 25 O LYS B 4 -65.189 0.189-142.842 1.00 48.88 ATOM 26 CB LYS B 4 -66.744 2.327-144.733 1.00 45.61 ATOM 27 CG LYS B 4 -67.119 3.793-144.649 1.00 38.63 ATOM 28 CD LYS B 4 -68.618 3.951-144.583 1.00 33.88 ATOM 29 CE LYS B 4 -69.037 5.366-144.911 1.00 42.78 ATOM 30 NZ LYS B 4 -70.463 5.393-145.326 1.00 59.14 ATOM 31 N ASP B 5 -64.929 -0.274-145.037 1.00 53.38 ATOM 32 CA ASP B 5 -64.701 -1.710-144.841 1.00 49.32 ATOM 33 C ASP B 5 -63.354 -1.921-144.140 1.00 46.03 ATOM 34 O ASP B 5 -62.995 -3.042-143.778 1.00 52.76 ATOM 35 CB ASP B 5 -64.739 -2.476-146.181 1.00 33.56 ATOM 36 CG ASP B 5 -66.152 -2.514-146.828 1.00 57.57 ATOM 37 OD1 ASP B 5 -66.387 -3.384-147.706 1.00 61.81 ATOM 38 OD2 ASP B 5 -67.029 -1.684-146.482 1.00 44.96 ATOM 39 N GLN B 6 -62.614 -0.832-143.951 1.00 45.43 ATOM 40 CA GLN B 6 -61.380 -0.863-143.174 1.00 62.37 ATOM 41 C GLN B 6 -61.379 0.317-142.169 1.00 57.09 ATOM 42 O GLN B 6 -60.454 1.132-142.119 1.00 53.01 ATOM 43 CB GLN B 6 -60.164 -0.852-144.123 1.00 58.43 ATOM 44 CG GLN B 6 -59.967 -2.199-144.883 1.00 40.40 ATOM 45 CD GLN B 6 -59.622 -2.031-146.371 1.00 47.96 ATOM 46 OE1 GLN B 6 -60.478 -2.188-147.256 1.00 35.70 ATOM 47 NE2 GLN B 6 -58.357 -1.739-146.647 1.00 40.80 ATOM 48 N ILE B 7 -62.465 0.387-141.398 1.00 58.52 ATOM 49 CA ILE B 7 -62.597 1.260-140.223 1.00 53.52 ATOM 50 C ILE B 7 -63.456 0.558-139.176 1.00 58.51 ATOM 51 O ILE B 7 -63.192 0.638-137.976 1.00 56.05 ATOM 52 CB ILE B 7 -63.234 2.624-140.566 1.00 40.70 ATOM 53 CG1 ILE B 7 -62.211 3.513-141.273 1.00 47.65 ATOM 54 CG2 ILE B 7 -63.762 3.324-139.295 1.00 26.74 ATOM 55 CD1 ILE B 7 -60.911 3.770-140.474 1.00 53.99 ATOM 56 N ILE B 8 -64.500 -0.116-139.651 1.00 61.81 ATOM 57 CA ILE B 8 -65.401 -0.889-138.798 1.00 65.34 ATOM 58 C ILE B 8 -64.613 -1.991-138.040 1.00 64.97 ATOM 59 O ILE B 8 -64.892 -2.268-136.863 1.00 62.94 ATOM 60 CB ILE B 8 -66.578 -1.497-139.651 1.00 58.00 ATOM 61 CG1 ILE B 8 -67.341 -0.383-140.399 1.00 48.55 ATOM 62 CG2 ILE B 8 -67.542 -2.329-138.787 1.00 45.51 ATOM 63 CD1 ILE B 8 -68.067 0.638-139.498 1.00 35.10 ATOM 64 N GLU B 9 -63.624 -2.599-138.705 1.00 69.60 ATOM 65 CA GLU B 9 -62.704 -3.536-138.043 1.00 69.03 ATOM 66 C GLU B 9 -61.504 -2.757-137.461 1.00 73.05 ATOM 67 O GLU B 9 -60.904 -3.172-136.458 1.00 71.04 ATOM 68 CB GLU B 9 -62.219 -4.645-139.016 1.00 48.49 ATOM 69 CG GLU B 9 -63.071 -5.941-139.029 1.00 42.40 ATOM 70 CD GLU B 9 -62.383 -7.120-139.743 1.00 45.75 ATOM 71 OE1 GLU B 9 -62.254 -8.211-139.134 1.00 37.74 ATOM 72 OE2 GLU B 9 -61.983 -6.962-140.919 1.00 47.58 ATOM 73 N ALA B 10 -61.176 -1.617-138.074 1.00 60.89 ATOM 74 CA ALA B 10 -60.034 -0.810-137.637 1.00 52.30 ATOM 75 C ALA B 10 -60.409 0.239-136.558 1.00 51.60 ATOM 76 O ALA B 10 -59.850 1.339-136.511 1.00 48.75 ATOM 77 CB ALA B 10 -59.399 -0.140-138.846 1.00 39.87 ATOM 78 N VAL B 11 -61.377 -0.106-135.713 1.00 52.51 ATOM 79 CA VAL B 11 -61.581 0.582-134.438 1.00 55.56 ATOM 80 C VAL B 11 -61.846 -0.478-133.362 1.00 66.32 ATOM 81 O VAL B 11 -61.580 -0.250-132.171 1.00 62.24 ATOM 82 CB VAL B 11 -62.751 1.604-134.477 1.00 46.24 ATOM 83 CG1 VAL B 11 -62.846 2.360-133.148 1.00 40.98 ATOM 84 CG2 VAL B 11 -62.562 2.606-135.599 1.00 41.26 ATOM 85 N ALA B 12 -62.353 -1.638-133.793 1.00 54.59 ATOM 86 CA ALA B 12 -62.611 -2.764-132.891 1.00 68.95 ATOM 87 C ALA B 12 -61.813 -4.031-133.254 1.00 66.66 ATOM 88 O ALA B 12 -62.136 -4.725-134.231 1.00 45.81 ATOM 89 CB ALA B 12 -64.107 -3.081-132.874 1.00 59.26 ATOM 90 N ALA B 13 -60.783 -4.327-132.450 1.00 67.01 ATOM 91 CA ALA B 13 -60.034 -5.592-132.542 1.00 61.72 ATOM 92 C ALA B 13 -59.329 -5.961-131.207 1.00 69.56 ATOM 93 O ALA B 13 -59.379 -5.199-130.223 1.00 61.65 ATOM 94 CB ALA B 13 -59.014 -5.524-133.679 1.00 43.85 ATOM 95 N MET B 14 -58.671 -7.125-131.193 1.00 64.64 ATOM 96 CA MET B 14 -58.087 -7.703-129.971 1.00 58.32 ATOM 97 C MET B 14 -56.810 -6.967-129.500 1.00 58.92 ATOM 98 O MET B 14 -56.666 -5.759-129.737 1.00 53.66 ATOM 99 CB MET B 14 -57.781 -9.197-130.202 1.00 61.94 ATOM 100 CG MET B 14 -58.975 -10.043-130.668 1.00 73.79 ATOM 101 SD MET B 14 -60.076 -10.579-129.330 1.00 91.99 ATOM 102 CE MET B 14 -61.250 -9.221-129.269 1.00 54.68 ATOM 103 N SER B 15 -55.900 -7.694-128.834 1.00 61.32 ATOM 104 CA SER B 15 -54.678 -7.100-128.262 1.00 63.83 ATOM 105 C SER B 15 -53.376 -7.712-128.840 1.00 60.51 ATOM 106 O SER B 15 -52.724 -7.079-129.673 1.00 62.03 ATOM 107 CB SER B 15 -54.689 -7.221-126.722 1.00 60.41 ATOM 108 OG SER B 15 -54.253 -8.494-126.264 1.00 60.44 ATOM 109 N VAL B 16 -52.995 -8.919-128.414 1.00 53.73 ATOM 110 CA VAL B 16 -51.732 -9.533-128.865 1.00 57.03 ATOM 111 C VAL B 16 -51.729 -9.710-130.394 1.00 54.61 ATOM 112 O VAL B 16 -50.656 -9.867-131.011 1.00 44.26 ATOM 113 CB VAL B 16 -51.470 -10.901-128.146 1.00 57.93 ATOM 114 CG1 VAL B 16 -50.440 -11.764-128.900 1.00 51.69 ATOM 115 CG2 VAL B 16 -51.012 -10.667-126.694 1.00 45.63 ATOM 116 N MET B 17 -52.929 -9.684-130.989 1.00 58.38 ATOM 117 CA MET B 17 -53.087 -9.537-132.438 1.00 61.10 ATOM 118 C MET B 17 -52.148 -8.409-132.876 1.00 57.48 ATOM 119 O MET B 17 -51.197 -8.622-133.641 1.00 39.80 ATOM 120 CB MET B 17 -54.554 -9.217-132.815 1.00 56.63 ATOM 121 CG MET B 17 -55.252 -10.208-133.768 1.00 43.60 ATOM 122 SD MET B 17 -55.946 -9.411-135.252 1.00 85.45 ATOM 123 CE MET B 17 -57.111 -8.223-134.573 1.00 30.21 ATOM 124 N ASP B 18 -52.399 -7.229-132.305 1.00 54.68 ATOM 125 CA ASP B 18 -51.664 -6.001-132.615 1.00 55.77 ATOM 126 C ASP B 18 -50.193 -6.043-132.158 1.00 63.42 ATOM 127 O ASP B 18 -49.326 -5.446-132.803 1.00 68.81 ATOM 128 CB ASP B 18 -52.339 -4.776-131.959 1.00 55.60 ATOM 129 CG ASP B 18 -53.849 -4.932-131.786 1.00 56.06 ATOM 130 OD1 ASP B 18 -54.377 -6.031-132.084 1.00 55.64 ATOM 131 OD2 ASP B 18 -54.496 -3.956-131.326 1.00 36.67 ATOM 132 N VAL B 19 -49.914 -6.716-131.039 1.00 58.64 ATOM 133 CA VAL B 19 -48.576 -6.678-130.426 1.00 58.10 ATOM 134 C VAL B 19 -47.524 -7.384-131.305 1.00 53.33 ATOM 135 O VAL B 19 -46.342 -7.003-131.308 1.00 50.99 ATOM 136 CB VAL B 19 -48.600 -7.309-129.003 1.00 60.83 ATOM 137 CG1 VAL B 19 -47.211 -7.274-128.359 1.00 58.97 ATOM 138 CG2 VAL B 19 -49.618 -6.581-128.109 1.00 46.23 ATOM 139 N VAL B 20 -47.971 -8.398-132.051 1.00 61.78 ATOM 140 CA VAL B 20 -47.155 -9.050-133.082 1.00 63.67 ATOM 141 C VAL B 20 -47.634 -8.618-134.497 1.00 59.58 ATOM 142 O VAL B 20 -47.874 -9.467-135.367 1.00 53.01 ATOM 143 CB VAL B 20 -47.205 -10.606-132.945 1.00 59.90 ATOM 144 CG1 VAL B 20 -45.961 -11.242-133.572 1.00 51.34 ATOM 145 CG2 VAL B 20 -47.342 -11.029-131.470 1.00 36.33 ATOM 146 N GLU B 21 -47.755 -7.297-134.707 1.00 55.52 ATOM 147 CA GLU B 21 -48.318 -6.705-135.942 1.00 54.41 ATOM 148 C GLU B 21 -47.793 -5.291-136.296 1.00 61.53 ATOM 149 O GLU B 21 -47.477 -5.022-137.463 1.00 50.72 ATOM 150 CB GLU B 21 -49.845 -6.619-135.840 1.00 44.54 ATOM 151 CG GLU B 21 -50.606 -7.820-136.357 1.00 54.86 ATOM 152 CD GLU B 21 -52.111 -7.659-136.156 1.00 70.83 ATOM 153 OE1 GLU B 21 -52.522 -6.567-135.692 1.00 57.77 ATOM 154 OE2 GLU B 21 -52.875 -8.613-136.453 1.00 65.02 ATOM 155 N LEU B 22 -47.743 -4.393-135.298 1.00 77.91 ATOM 156 CA LEU B 22 -47.374 -2.970-135.496 1.00 69.40 ATOM 157 C LEU B 22 -45.953 -2.674-135.010 1.00 47.54 ATOM 158 O LEU B 22 -45.602 -1.529-134.704 1.00 31.12 ATOM 159 CB LEU B 22 -48.374 -2.032-134.787 1.00 71.63 ATOM 160 CG LEU B 22 -49.842 -2.107-135.261 1.00 77.36 ATOM 161 CD1 LEU B 22 -50.761 -2.384-134.076 1.00 72.16 ATOM 162 CD2 LEU B 22 -50.319 -0.855-136.024 1.00 47.16 ATOM 163 N ILE B 23 -45.158 -3.737-134.932 1.00 53.97 ATOM 164 CA ILE B 23 -43.707 -3.645-134.884 1.00 55.80 ATOM 165 C ILE B 23 -43.226 -3.841-136.333 1.00 54.17 ATOM 166 O ILE B 23 -42.048 -4.110-136.580 1.00 59.42 ATOM 167 CB ILE B 23 -43.105 -4.710-133.917 1.00 51.99 ATOM 168 CG1 ILE B 23 -44.019 -4.889-132.707 1.00 43.73 ATOM 169 CG2 ILE B 23 -41.719 -4.319-133.429 1.00 34.99 ATOM 170 CD1 ILE B 23 -44.365 -3.575-132.026 1.00 33.38 ATOM 171 N SER B 24 -44.155 -3.690-137.284 1.00 52.28 ATOM 172 CA SER B 24 -43.922 -4.069-138.683 1.00 54.45 ATOM 173 C SER B 24 -44.762 -3.283-139.710 1.00 57.04 ATOM 174 O SER B 24 -44.472 -3.328-140.910 1.00 57.60 ATOM 175 CB SER B 24 -44.186 -5.576-138.873 1.00 55.57 ATOM 176 OG SER B 24 -45.406 -5.829-139.567 1.00 40.00 ATOM 177 N ALA B 25 -45.809 -2.591-139.267 1.00 56.44 ATOM 178 CA ALA B 25 -46.525 -1.679-140.161 1.00 59.39 ATOM 179 C ALA B 25 -45.562 -0.551-140.552 1.00 54.33 ATOM 180 O ALA B 25 -45.682 0.089-141.608 1.00 49.10 ATOM 181 CB ALA B 25 -47.781 -1.134-139.491 1.00 43.55 ATOM 182 N MET B 26 -44.578 -0.360-139.681 1.00 47.64 ATOM 183 CA MET B 26 -43.529 0.632-139.841 1.00 53.12 ATOM 184 C MET B 26 -42.579 0.292-140.984 1.00 57.18 ATOM 185 O MET B 26 -41.782 1.136-141.411 1.00 50.83 ATOM 186 CB MET B 26 -42.743 0.744-138.524 1.00 53.37 ATOM 187 CG MET B 26 -43.623 0.749-137.253 1.00 59.94 ATOM 188 SD MET B 26 -43.102 -0.422-135.987 1.00 61.43 ATOM 189 CE MET B 26 -41.571 0.357-135.480 1.00 40.00 ATOM 190 N GLU B 27 -42.681 -0.941-141.482 1.00 56.59 ATOM 191 CA GLU B 27 -41.693 -1.498-142.406 1.00 58.75 ATOM 192 C GLU B 27 -42.071 -1.327-143.883 1.00 61.86 ATOM 193 O GLU B 27 -41.264 -0.835-144.683 1.00 64.09 ATOM 194 CB GLU B 27 -41.474 -2.985-142.089 1.00 47.71 ATOM 195 CG GLU B 27 -40.955 -3.234-140.658 1.00 66.27 ATOM 196 CD GLU B 27 -40.954 -4.712-140.254 1.00 67.72 ATOM 197 OE1 GLU B 27 -41.381 -5.560-141.075 1.00 57.65 ATOM 198 OE2 GLU B 27 -40.532 -5.017-139.108 1.00 44.28 ATOM 199 N GLU B 28 -43.285 -1.733-144.249 1.00 55.76 ATOM 200 CA GLU B 28 -43.727 -1.632-145.640 1.00 55.73 ATOM 201 C GLU B 28 -43.751 -0.179-146.091 1.00 63.92 ATOM 202 O GLU B 28 -43.539 0.119-147.270 1.00 71.76 ATOM 203 CB GLU B 28 -45.114 -2.245-145.827 1.00 53.10 ATOM 204 CG GLU B 28 -46.210 -1.549-145.023 1.00 61.80 ATOM 205 CD GLU B 28 -47.587 -1.732-145.633 1.00 69.05 ATOM 206 OE1 GLU B 28 -47.761 -2.624-146.499 1.00 60.33 ATOM 207 OE2 GLU B 28 -48.495 -0.969-145.241 1.00 69.70 ATOM 208 N LYS B 29 -44.023 0.717-145.144 1.00 50.42 ATOM 209 CA LYS B 29 -44.138 2.133-145.445 1.00 52.75 ATOM 210 C LYS B 29 -43.717 2.966-144.245 1.00 59.16 ATOM 211 O LYS B 29 -44.202 2.719-143.133 1.00 56.30 ATOM 212 CB LYS B 29 -45.571 2.479-145.857 1.00 48.01 ATOM 213 CG LYS B 29 -46.016 1.825-147.178 1.00 48.99 ATOM 214 CD LYS B 29 -47.211 2.565-147.768 1.00 49.39 ATOM 215 CE LYS B 29 -47.783 1.875-148.989 1.00 34.37 ATOM 216 NZ LYS B 29 -49.075 2.521-149.357 1.00 38.69 ATOM 217 N PHE B 30 -42.806 3.916-144.521 1.00 61.74 ATOM 218 CA PHE B 30 -42.177 4.894-143.590 1.00 56.43 ATOM 219 C PHE B 30 -40.659 4.907-143.785 1.00 50.80 ATOM 220 O PHE B 30 -39.908 4.414-142.935 1.00 46.43 ATOM 221 CB PHE B 30 -42.470 4.626-142.104 1.00 61.71 ATOM 222 CG PHE B 30 -43.841 5.076-141.652 1.00 67.36 ATOM 223 CD1 PHE B 30 -44.800 5.498-142.574 1.00 58.68 ATOM 224 CD2 PHE B 30 -44.166 5.077-140.302 1.00 60.55 ATOM 225 CE1 PHE B 30 -46.056 5.900-142.160 1.00 55.56 ATOM 226 CE2 PHE B 30 -45.421 5.482-139.879 1.00 58.28 ATOM 227 CZ PHE B 30 -46.369 5.896-140.809 1.00 60.92 TER