HEADER POLYRIBONUCLEOTIDE TRANSFERASE 31-DEC-69 1E3P TITLE tungstate derivative of Streptomyces antibioticus PNPase/GPSI enzyme COMPND MOL_ID: 1; COMPND 2 MOLECULE: Polyribonucleotide nucleotidyltransferase; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.7.8; COMPND 5 ENGINEERED: YES; COMPND 6 BIFUNCTIONAL ENZYME POLYRIBONUCLEOTIDE NUCLEOTIDYL TRANSFERASE, COMPND 7 OTHER_DETAILS: ATP-GTP DIPHOSPHOTRANSFERASE; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 LYS A 603 REMARK 465 ILE A 604 REMARK 465 PRO A 605 REMARK 465 VAL A 606 REMARK 465 ASP A 607 REMARK 465 LYS A 608 REMARK 465 ILE A 609 REMARK 465 GLY A 610 REMARK 465 GLU A 611 REMARK 465 VAL A 612 REMARK 465 ILE A 613 REMARK 465 GLY A 614 REMARK 465 PRO A 615 REMARK 465 LYS A 616 REMARK 465 ARG A 617 REMARK 465 GLN A 618 REMARK 465 MET A 619 REMARK 465 ILE A 620 REMARK 465 THR A 632 REMARK 465 ILE A 633 REMARK 465 GLU A 634 REMARK 465 ASP A 635 REMARK 465 ASP A 636 REMARK 465 GLY A 637 REMARK 465 THR A 638 REMARK 465 ILE A 639 DBREF 1E3P A 1 740 UNP A0A1S9NJ A0A1S9NJJ0_ 1 740 SEQRES 1 A 56 ALA PRO ARG ILE ILE THR VAL LYS ILE PRO VAL ASP LYS SEQRES 2 A 56 ILE GLY GLU VAL ILE GLY PRO LYS ARG GLN MET ILE ASN SEQRES 3 A 56 GLN ILE GLN GLU ASP THR GLY ALA GLU ILE THR ILE GLU SEQRES 4 A 56 ASP ASP GLY THR ILE TYR ILE GLY ALA ALA ASP GLY PRO SEQRES 5 A 56 ALA ALA GLU ALA ATOM 1 N ALA A 579 -17.632 19.594 57.789 1.00 73.82 ATOM 2 CA ALA A 579 -16.182 19.481 57.935 1.00 75.87 ATOM 3 C ALA A 579 -15.795 19.241 59.391 1.00 78.14 ATOM 4 O ALA A 579 -16.631 19.345 60.289 1.00 80.52 ATOM 5 CB ALA A 579 -15.504 20.745 57.418 1.00 74.35 ATOM 6 N PRO A 580 -14.521 18.899 59.639 1.00 79.89 ATOM 7 CA PRO A 580 -14.015 18.641 60.994 1.00 81.61 ATOM 8 C PRO A 580 -13.543 19.903 61.721 1.00 83.19 ATOM 9 O PRO A 580 -13.352 20.952 61.106 1.00 83.99 ATOM 10 CB PRO A 580 -12.855 17.669 60.754 1.00 82.02 ATOM 11 CG PRO A 580 -13.143 17.081 59.391 1.00 81.70 ATOM 12 CD PRO A 580 -13.630 18.285 58.643 1.00 80.53 ATOM 13 N ARG A 581 -13.359 19.791 63.034 1.00 84.96 ATOM 14 CA ARG A 581 -12.894 20.905 63.858 1.00 85.95 ATOM 15 C ARG A 581 -11.904 20.357 64.873 1.00 86.72 ATOM 16 O ARG A 581 -11.986 19.189 65.258 1.00 85.64 ATOM 17 CB ARG A 581 -14.056 21.566 64.609 1.00 86.05 ATOM 18 CG ARG A 581 -15.438 21.055 64.245 1.00 87.48 ATOM 19 CD ARG A 581 -15.879 21.552 62.883 1.00 88.93 ATOM 20 NE ARG A 581 -15.953 23.008 62.829 1.00 90.12 ATOM 21 CZ ARG A 581 -16.369 23.693 61.768 1.00 91.29 ATOM 22 NH1 ARG A 581 -16.748 23.051 60.670 1.00 90.66 ATOM 23 NH2 ARG A 581 -16.415 25.019 61.807 1.00 92.32 ATOM 24 N ILE A 582 -10.976 21.199 65.314 1.00 88.99 ATOM 25 CA ILE A 582 -9.974 20.774 66.285 1.00 91.45 ATOM 26 C ILE A 582 -9.932 21.712 67.491 1.00 92.77 ATOM 27 O ILE A 582 -8.875 22.220 67.874 1.00 92.98 ATOM 28 CB ILE A 582 -8.583 20.701 65.628 1.00 91.74 ATOM 29 CG1 ILE A 582 -8.686 19.922 64.314 1.00 91.79 ATOM 30 CG2 ILE A 582 -7.597 20.012 66.561 1.00 92.23 ATOM 31 CD1 ILE A 582 -7.376 19.720 63.606 1.00 92.57 ATOM 32 N ILE A 583 -11.102 21.927 68.085 1.00 94.02 ATOM 33 CA ILE A 583 -11.249 22.793 69.249 1.00 94.97 ATOM 34 C ILE A 583 -10.368 22.317 70.399 1.00 95.24 ATOM 35 O ILE A 583 -10.343 21.129 70.718 1.00 94.74 ATOM 36 CB ILE A 583 -12.719 22.812 69.723 1.00 95.82 ATOM 37 CG1 ILE A 583 -13.624 23.300 68.586 1.00 96.20 ATOM 38 CG2 ILE A 583 -12.862 23.702 70.947 1.00 96.45 ATOM 39 CD1 ILE A 583 -15.108 23.268 68.916 1.00 96.67 ATOM 40 N THR A 584 -9.648 23.247 71.021 1.00 96.24 ATOM 41 CA THR A 584 -8.771 22.906 72.140 1.00 97.46 ATOM 42 C THR A 584 -9.423 23.226 73.486 1.00 97.54 ATOM 43 O THR A 584 -9.872 24.353 73.722 1.00 97.54 ATOM 44 CB THR A 584 -7.427 23.662 72.062 1.00 97.54 ATOM 45 OG1 THR A 584 -7.657 25.066 72.232 1.00 97.54 ATOM 46 CG2 THR A 584 -6.752 23.413 70.716 1.00 97.54 ATOM 47 N VAL A 585 -9.469 22.223 74.359 1.00 97.54 ATOM 48 CA VAL A 585 -10.057 22.363 75.689 1.00 97.54 ATOM 49 C VAL A 585 -9.308 21.495 76.699 1.00 97.54 ATOM 50 O VAL A 585 -8.425 20.715 76.332 1.00 97.54 ATOM 51 CB VAL A 585 -11.552 21.952 75.689 1.00 97.00 ATOM 52 CG1 VAL A 585 -12.070 21.860 77.115 1.00 96.53 ATOM 53 CG2 VAL A 585 -12.370 22.968 74.903 1.00 96.79 ATOM 54 N ASN A 604 -9.978 6.495 75.335 1.00100.00 ATOM 55 CA ASN A 604 -10.688 5.348 74.783 1.00100.00 ATOM 56 C ASN A 604 -12.168 5.396 75.160 1.00100.00 ATOM 57 O ASN A 604 -13.036 5.242 74.298 1.00100.00 ATOM 58 CB ASN A 604 -10.056 4.050 75.286 1.00100.00 ATOM 59 N GLN A 605 -12.443 5.614 76.446 1.00100.00 ATOM 60 CA GLN A 605 -13.812 5.684 76.965 1.00100.00 ATOM 61 C GLN A 605 -14.773 6.326 75.963 1.00100.00 ATOM 62 O GLN A 605 -15.575 5.638 75.330 1.00100.00 ATOM 63 CB GLN A 605 -13.831 6.462 78.286 1.00100.00 ATOM 64 N ILE A 606 -14.690 7.646 75.825 1.00100.00 ATOM 65 CA ILE A 606 -15.544 8.371 74.890 1.00100.00 ATOM 66 C ILE A 606 -14.753 8.743 73.632 1.00100.00 ATOM 67 O ILE A 606 -15.284 9.382 72.719 1.00100.00 ATOM 68 CB ILE A 606 -16.110 9.626 75.555 1.00100.00 ATOM 69 N GLN A 607 -13.484 8.338 73.594 1.00100.00 ATOM 70 CA GLN A 607 -12.617 8.613 72.450 1.00100.00 ATOM 71 C GLN A 607 -13.008 7.700 71.287 1.00100.00 ATOM 72 O GLN A 607 -12.703 7.984 70.123 1.00100.00 ATOM 73 CB GLN A 607 -11.157 8.386 72.829 1.00100.00 ATOM 74 N GLU A 608 -13.688 6.604 71.616 1.00100.00 ATOM 75 CA GLU A 608 -14.141 5.636 70.621 1.00100.00 ATOM 76 C GLU A 608 -15.669 5.553 70.622 1.00100.00 ATOM 77 O GLU A 608 -16.259 4.722 69.928 1.00100.00 ATOM 78 CB GLU A 608 -13.538 4.264 70.914 1.00100.00 ATOM 79 N ASP A 609 -16.298 6.421 71.411 1.00100.00 ATOM 80 CA ASP A 609 -17.754 6.468 71.516 1.00100.00 ATOM 81 C ASP A 609 -18.260 7.764 70.890 1.00100.00 ATOM 82 O ASP A 609 -19.079 7.742 69.971 1.00100.00 ATOM 83 CB ASP A 609 -18.180 6.389 72.982 1.00100.00 ATOM 84 N THR A 610 -17.766 8.892 71.395 1.00100.00 ATOM 85 CA THR A 610 -18.157 10.197 70.872 1.00100.00 ATOM 86 C THR A 610 -17.545 10.364 69.482 1.00100.00 ATOM 87 O THR A 610 -17.975 11.212 68.695 1.00100.00 ATOM 88 CB THR A 610 -17.668 11.308 71.803 1.00100.00 ATOM 89 N GLY A 611 -16.540 9.538 69.194 1.00100.00 ATOM 90 CA GLY A 611 -15.868 9.586 67.907 1.00100.00 ATOM 91 C GLY A 611 -15.025 10.835 67.742 1.00100.00 ATOM 92 O GLY A 611 -15.526 11.865 67.294 1.00100.00 ATOM 93 N ALA A 612 -13.747 10.744 68.106 1.00100.00 ATOM 94 CA ALA A 612 -12.824 11.872 68.002 1.00100.00 ATOM 95 C ALA A 612 -11.528 11.578 68.748 1.00100.00 ATOM 96 O ALA A 612 -11.556 11.190 69.916 1.00100.00 ATOM 97 CB ALA A 612 -13.465 13.138 68.571 1.00100.00 ATOM 98 N GLU A 613 -10.396 11.761 68.073 1.00100.00 ATOM 99 CA GLU A 613 -9.098 11.525 68.697 1.00100.00 ATOM 100 C GLU A 613 -8.901 12.542 69.824 1.00100.00 ATOM 101 O GLU A 613 -8.177 13.529 69.667 1.00100.00 ATOM 102 CB GLU A 613 -7.982 11.657 67.662 1.00100.00 ATOM 103 N ILE A 614 -9.559 12.292 70.954 1.00100.00 ATOM 104 CA ILE A 614 -9.484 13.168 72.122 1.00100.00 ATOM 105 C ILE A 614 -8.062 13.269 72.671 1.00100.00 ATOM 106 O ILE A 614 -7.841 13.802 73.761 1.00100.00 ATOM 107 CB ILE A 614 -10.430 12.662 73.211 1.00100.00 ATOM 108 N TYR A 623 -7.247 19.043 74.270 1.00100.00 ATOM 109 CA TYR A 623 -7.153 19.029 72.815 1.00100.00 ATOM 110 C TYR A 623 -8.121 18.004 72.221 1.00100.00 ATOM 111 O TYR A 623 -7.938 16.796 72.384 1.00100.00 ATOM 112 CB TYR A 623 -5.715 18.715 72.386 1.00100.00 ATOM 113 N ILE A 624 -9.155 18.493 71.539 1.00100.00 ATOM 114 CA ILE A 624 -10.152 17.622 70.921 1.00100.00 ATOM 115 C ILE A 624 -10.128 17.754 69.399 1.00100.00 ATOM 116 O ILE A 624 -10.046 18.862 68.860 1.00100.00 ATOM 117 CB ILE A 624 -11.542 17.958 71.452 1.00100.00 ATOM 118 N GLY A 625 -10.193 16.614 68.714 1.00100.00 ATOM 119 CA GLY A 625 -10.186 16.612 67.260 1.00100.00 ATOM 120 C GLY A 625 -11.328 15.775 66.715 1.00100.00 ATOM 121 O GLY A 625 -11.274 14.546 66.744 1.00100.00 ATOM 122 N ALA A 626 -12.368 16.440 66.221 1.00100.00 ATOM 123 CA ALA A 626 -13.532 15.750 65.677 1.00100.00 ATOM 124 C ALA A 626 -13.513 15.756 64.154 1.00100.00 ATOM 125 O ALA A 626 -12.975 16.676 63.539 1.00100.00 ATOM 126 CB ALA A 626 -14.802 16.411 66.176 1.00100.00 ATOM 127 N ALA A 627 -14.098 14.724 63.552 1.00100.00 ATOM 128 CA ALA A 627 -14.162 14.615 62.095 1.00100.00 ATOM 129 C ALA A 627 -15.506 15.169 61.618 1.00100.00 ATOM 130 O ALA A 627 -15.892 15.005 60.460 1.00100.00 ATOM 131 CB ALA A 627 -14.003 13.153 61.664 1.00100.00 ATOM 132 N ASP A 628 -16.210 15.824 62.535 1.00100.00 ATOM 133 CA ASP A 628 -17.507 16.422 62.254 1.00100.00 ATOM 134 C ASP A 628 -17.795 17.465 63.328 1.00100.00 ATOM 135 O ASP A 628 -17.300 17.364 64.452 1.00100.00 ATOM 136 CB ASP A 628 -18.590 15.352 62.254 1.00100.00 ATOM 137 N GLY A 629 -18.592 18.467 62.973 1.00100.00 ATOM 138 CA GLY A 629 -18.930 19.516 63.918 1.00100.00 ATOM 139 C GLY A 629 -19.716 19.052 65.135 1.00100.00 ATOM 140 O GLY A 629 -19.421 19.485 66.253 1.00100.00 ATOM 141 N PRO A 630 -20.717 18.168 64.961 1.00100.00 ATOM 142 CA PRO A 630 -21.535 17.667 66.075 1.00100.00 ATOM 143 C PRO A 630 -20.802 16.788 67.094 1.00100.00 ATOM 144 O PRO A 630 -21.435 16.116 67.910 1.00100.00 ATOM 145 CB PRO A 630 -22.655 16.913 65.360 1.00100.00 ATOM 146 CG PRO A 630 -21.959 16.370 64.154 1.00100.00 ATOM 147 CD PRO A 630 -21.153 17.564 63.688 1.00100.00 ATOM 148 N ALA A 631 -19.474 16.797 67.050 1.00100.00 ATOM 149 CA ALA A 631 -18.684 15.998 67.979 1.00100.00 ATOM 150 C ALA A 631 -18.122 16.853 69.115 1.00100.00 ATOM 151 O ALA A 631 -18.774 17.036 70.147 1.00100.00 ATOM 152 CB ALA A 631 -17.554 15.300 67.234 1.00100.00 ATOM 153 N ALA A 632 -16.913 17.374 68.917 1.00100.00 ATOM 154 CA ALA A 632 -16.253 18.205 69.922 1.00100.00 ATOM 155 C ALA A 632 -17.224 19.169 70.605 1.00100.00 ATOM 156 O ALA A 632 -17.078 19.472 71.792 1.00100.00 ATOM 157 CB ALA A 632 -15.104 18.983 69.280 1.00100.00 ATOM 158 N GLU A 633 -18.213 19.649 69.854 1.00100.00 ATOM 159 CA GLU A 633 -19.201 20.572 70.400 1.00100.00 ATOM 160 C GLU A 633 -20.217 19.809 71.246 1.00100.00 ATOM 161 O GLU A 633 -20.013 19.610 72.445 1.00100.00 ATOM 162 CB GLU A 633 -19.905 21.317 69.271 1.00100.00 ATOM 163 N ALA A 634 -21.308 19.377 70.619 1.00100.00 ATOM 164 CA ALA A 634 -22.351 18.635 71.324 1.00100.00 ATOM 165 C ALA A 634 -22.022 17.145 71.378 1.00100.00 ATOM 166 O ALA A 634 -20.931 16.754 71.799 1.00100.00 ATOM 167 CB ALA A 634 -23.704 18.850 70.642 1.00100.00 TER