HEADER TRANSFERASE/TRANSCRIPTION 19-JUN-03 1PQV TITLE RNA polymerase II-TFIIS complex COMPND MOL_ID: 2; COMPND 2 MOLECULE: DNA-directed RNA polymerase II 140 kDa polypeptide; COMPND 3 CHAIN: B; COMPND 4 EC: 2.7.7.6; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.80 ANGSTORMS DBREF 1PQV B 1 1224 UNP P08518 RPB2_YEAST 1 1224 SEQRES 1 B 89 MET SER CYS ILE SER VAL GLY THR ASP PRO MET PRO ILE SEQRES 2 B 89 ILE THR PHE LEU SER GLU TRP GLY MET GLU PRO LEU GLU SEQRES 3 B 89 ASP TYR VAL PRO HIS GLN SER PRO ASP ALA THR ARG VAL SEQRES 4 B 89 PHE VAL ASN GLY VAL TRP HIS GLY VAL HIS ARG ASN PRO SEQRES 5 B 89 ALA ARG LEU MET GLU THR LEU ARG THR LEU ARG ARG LYS SEQRES 6 B 89 GLY ASP ILE ASN PRO GLU VAL SER MET ILE ARG ASP ILE SEQRES 7 B 89 ARG GLU LYS GLU LEU LYS ILE PHE THR ASP ALA ATOM 1 CA MET B 542 74.634 54.346 24.672 1.00 30.00 ATOM 2 CA SER B 543 73.870 55.821 21.288 1.00 30.00 ATOM 3 CA CYS B 544 70.547 55.544 19.484 1.00 30.00 ATOM 4 CA ILE B 545 68.934 56.919 16.360 1.00 30.00 ATOM 5 CA SER B 546 65.720 58.909 15.892 1.00 30.00 ATOM 6 CA VAL B 547 63.154 56.861 14.052 1.00 30.00 ATOM 7 CA GLY B 548 60.812 59.650 13.066 1.00 30.00 ATOM 8 CA THR B 549 57.679 61.055 14.643 1.00 30.00 ATOM 9 CA ASP B 550 54.700 62.859 13.090 1.00 30.00 ATOM 10 CA PRO B 551 55.458 66.602 13.151 1.00 30.00 ATOM 11 CA MET B 552 51.865 67.846 12.825 1.00 30.00 ATOM 12 CA PRO B 553 50.717 67.389 16.468 1.00 30.00 ATOM 13 CA ILE B 554 53.552 69.692 17.480 1.00 30.00 ATOM 14 CA ILE B 555 53.005 72.309 14.766 1.00 30.00 ATOM 15 CA THR B 556 49.463 72.458 16.098 1.00 30.00 ATOM 16 CA PHE B 557 50.360 72.658 19.792 1.00 30.00 ATOM 17 CA LEU B 558 52.787 75.418 18.819 1.00 30.00 ATOM 18 CA SER B 559 50.150 77.644 17.272 1.00 30.00 ATOM 19 CA GLU B 560 48.092 76.798 20.367 1.00 30.00 ATOM 20 CA TRP B 561 50.621 78.535 22.615 1.00 30.00 ATOM 21 CA GLY B 562 51.671 81.597 20.645 1.00 30.00 ATOM 22 CA MET B 563 53.500 80.812 17.430 1.00 30.00 ATOM 23 CA GLU B 564 51.974 83.753 15.583 1.00 30.00 ATOM 24 CA PRO B 565 51.562 82.442 12.015 1.00 30.00 ATOM 25 CA LEU B 566 54.226 83.567 9.585 1.00 30.00 ATOM 26 CA GLU B 567 51.485 84.928 7.304 1.00 30.00 ATOM 27 CA ASP B 568 51.029 87.828 9.689 1.00 30.00 ATOM 28 CA TYR B 569 54.609 88.592 10.663 1.00 30.00 ATOM 29 CA VAL B 570 55.498 92.260 11.160 1.00 30.00 ATOM 30 CA PRO B 571 59.258 92.356 11.719 1.00 30.00 ATOM 31 CA HIS B 572 59.536 96.061 12.601 1.00 30.00 ATOM 32 CA GLN B 573 56.520 95.420 14.819 1.00 30.00 ATOM 33 CA SER B 574 57.815 92.413 16.767 1.00 30.00 ATOM 34 CA PRO B 575 61.607 92.929 16.953 1.00 30.00 ATOM 35 CA ASP B 576 62.257 90.942 20.153 1.00 30.00 ATOM 36 CA ALA B 577 60.272 88.110 18.576 1.00 30.00 ATOM 37 CA THR B 578 61.780 84.607 18.247 1.00 30.00 ATOM 38 CA ARG B 579 61.359 82.624 15.043 1.00 30.00 ATOM 39 CA VAL B 580 60.251 78.993 15.354 1.00 30.00 ATOM 40 CA PHE B 581 61.408 76.186 13.039 1.00 30.00 ATOM 41 CA VAL B 582 60.156 72.613 12.706 1.00 30.00 ATOM 42 CA ASN B 583 61.980 70.037 10.617 1.00 30.00 ATOM 43 CA GLY B 584 63.450 72.860 8.562 1.00 30.00 ATOM 44 CA VAL B 585 60.357 74.881 7.921 1.00 30.00 ATOM 45 CA TRP B 586 59.794 78.367 9.306 1.00 30.00 ATOM 46 CA HIS B 587 56.250 78.142 10.738 1.00 30.00 ATOM 47 CA GLY B 588 56.210 81.597 12.273 1.00 30.00 ATOM 48 CA VAL B 589 57.433 83.629 15.205 1.00 30.00 ATOM 49 CA HIS B 590 56.817 83.710 18.933 1.00 30.00 ATOM 50 CA ARG B 591 57.122 86.414 21.571 1.00 30.00 ATOM 51 CA ASN B 592 57.925 85.074 25.035 1.00 30.00 ATOM 52 CA PRO B 593 59.712 81.916 23.799 1.00 30.00 ATOM 53 CA ALA B 594 60.955 81.410 27.352 1.00 30.00 ATOM 54 CA ARG B 595 57.606 80.074 28.548 1.00 30.00 ATOM 55 CA LEU B 596 56.905 78.025 25.423 1.00 30.00 ATOM 56 CA MET B 597 60.206 76.198 25.812 1.00 30.00 ATOM 57 CA GLU B 598 59.680 75.186 29.440 1.00 30.00 ATOM 58 CA THR B 599 56.286 73.889 28.455 1.00 30.00 ATOM 59 CA LEU B 600 57.848 71.872 25.602 1.00 30.00 ATOM 60 CA ARG B 601 60.641 70.221 27.586 1.00 30.00 ATOM 61 CA THR B 602 58.106 69.371 30.296 1.00 30.00 ATOM 62 CA LEU B 603 55.941 67.620 27.692 1.00 30.00 ATOM 63 CA ARG B 604 58.922 65.668 26.411 1.00 30.00 ATOM 64 CA ARG B 605 59.721 64.662 29.955 1.00 30.00 ATOM 65 CA LYS B 606 56.189 63.840 31.043 1.00 30.00 ATOM 66 CA GLY B 607 56.277 61.878 27.795 1.00 30.00 ATOM 67 CA ASP B 608 53.518 63.680 25.904 1.00 30.00 ATOM 68 CA ILE B 609 56.012 64.630 23.159 1.00 30.00 ATOM 69 CA ASN B 610 58.166 61.750 21.880 1.00 30.00 ATOM 70 CA PRO B 611 61.588 61.610 23.611 1.00 30.00 ATOM 71 CA GLU B 612 63.305 61.415 20.186 1.00 30.00 ATOM 72 CA VAL B 613 62.123 64.844 19.090 1.00 30.00 ATOM 73 CA SER B 614 64.957 67.330 19.695 1.00 30.00 ATOM 74 CA MET B 615 64.306 70.914 20.670 1.00 30.00 ATOM 75 CA ILE B 616 66.927 73.666 20.497 1.00 30.00 ATOM 76 CA ARG B 617 66.785 77.260 21.670 1.00 30.00 ATOM 77 CA ASP B 618 69.658 79.413 20.457 1.00 30.00 ATOM 78 CA ILE B 619 68.704 82.234 22.841 1.00 30.00 ATOM 79 CA ARG B 620 70.945 84.887 21.369 1.00 30.00 ATOM 80 CA GLU B 621 69.942 83.993 17.837 1.00 30.00 ATOM 81 CA LYS B 622 66.249 84.385 18.633 1.00 30.00 ATOM 82 CA GLU B 623 65.605 80.925 17.179 1.00 30.00 ATOM 83 CA LEU B 624 63.788 77.794 18.382 1.00 30.00 ATOM 84 CA LYS B 625 64.306 74.661 16.325 1.00 30.00 ATOM 85 CA ILE B 626 62.262 71.493 16.845 1.00 30.00 ATOM 86 CA PHE B 627 63.338 68.343 14.989 1.00 30.00 ATOM 87 CA THR B 628 61.270 65.199 14.413 1.00 30.00 ATOM 88 CA ASP B 629 63.465 63.942 11.580 1.00 30.00 ATOM 89 CA ALA B 630 64.481 60.279 11.589 1.00 30.00 TER