HEADER TRANSFERASE (GLUTATHIONE) 23-JAN-95 1AGS TITLE A SURFACE MUTANT (G82R) OF A HUMAN ALPHA-GLUTATHIONE S-TRANSFERASE TITLE 2 SHOWS DECREASED THERMAL STABILITY AND A NEW MODE OF MOLECULAR TITLE 3 ASSOCIATION IN THE CRYSTAL COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTATHIONE S-TRANSFERASE ALPHA; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.5.1.18; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS DBREF 1AGS A 1 221 UNP P09210 GSTA2_HUMAN 1 221 SEQRES 1 A 79 ALA GLU LYS PRO LYS LEU HIS TYR PHE ASN ALA ARG GLY SEQRES 2 A 79 ARG MET GLU SER THR ARG TRP LEU LEU ALA ALA ALA GLY SEQRES 3 A 79 VAL GLU PHE GLU GLU LYS PHE ILE LYS SER ALA GLU ASP SEQRES 4 A 79 LEU ASP LYS LEU ARG ASN ASP GLY TYR LEU MET PHE GLN SEQRES 5 A 79 GLN VAL PRO MET VAL GLU ILE ASP GLY MET LYS LEU VAL SEQRES 6 A 79 GLN THR ARG ALA ILE LEU ASN TYR ILE ALA SER LYS TYR SEQRES 7 A 79 ASN ATOM 1 CA ALA A 1 4.194 -18.201 18.637 1.00 15.00 ATOM 2 CA GLU A 2 5.515 -15.688 16.118 1.00 15.00 ATOM 3 CA LYS A 3 2.171 -13.754 16.085 1.00 15.00 ATOM 4 CA PRO A 4 -0.614 -12.793 18.653 1.00 15.00 ATOM 5 CA LYS A 5 -4.140 -14.336 18.511 1.00 15.00 ATOM 6 CA LEU A 6 -7.152 -12.195 19.450 1.00 15.00 ATOM 7 CA HIS A 7 -10.250 -14.148 20.529 1.00 15.00 ATOM 8 CA TYR A 8 -13.557 -12.362 20.260 1.00 15.00 ATOM 9 CA PHE A 9 -16.530 -12.421 17.951 1.00 15.00 ATOM 10 CA ASN A 10 -16.821 -10.347 14.802 1.00 15.00 ATOM 11 CA ALA A 11 -17.235 -6.753 16.005 1.00 15.00 ATOM 12 CA ARG A 12 -15.332 -3.875 17.515 1.00 15.00 ATOM 13 CA GLY A 13 -16.646 -4.482 21.032 1.00 15.00 ATOM 14 CA ARG A 14 -14.056 -4.730 23.746 1.00 15.00 ATOM 15 CA MET A 15 -11.336 -5.773 21.301 1.00 15.00 ATOM 16 CA GLU A 16 -11.086 -2.729 18.979 1.00 15.00 ATOM 17 CA SER A 17 -8.660 -0.687 21.151 1.00 15.00 ATOM 18 CA THR A 18 -6.199 -3.613 21.228 1.00 15.00 ATOM 19 CA ARG A 19 -6.583 -4.030 17.473 1.00 15.00 ATOM 20 CA TRP A 20 -5.724 -0.387 16.994 1.00 15.00 ATOM 21 CA LEU A 21 -2.807 -0.536 19.418 1.00 15.00 ATOM 22 CA LEU A 22 -1.360 -3.587 17.676 1.00 15.00 ATOM 23 CA ALA A 23 -2.025 -1.774 14.406 1.00 15.00 ATOM 24 CA ALA A 24 -0.214 1.431 15.419 1.00 15.00 ATOM 25 CA ALA A 25 2.652 -0.768 16.762 1.00 15.00 ATOM 26 CA GLY A 26 3.028 -2.264 13.321 1.00 15.00 ATOM 27 CA VAL A 27 2.382 -5.740 14.713 1.00 15.00 ATOM 28 CA GLU A 28 0.442 -8.079 12.445 1.00 15.00 ATOM 29 CA PHE A 29 -1.923 -10.359 14.353 1.00 15.00 ATOM 30 CA GLU A 30 -4.391 -13.244 14.002 1.00 15.00 ATOM 31 CA GLU A 31 -7.997 -13.234 15.057 1.00 15.00 ATOM 32 CA LYS A 32 -10.245 -16.150 16.104 1.00 15.00 ATOM 33 CA PHE A 33 -13.896 -15.405 16.073 1.00 15.00 ATOM 34 CA ILE A 34 -16.423 -16.865 18.412 1.00 15.00 ATOM 35 CA LYS A 35 -19.285 -17.694 16.121 1.00 15.00 ATOM 36 CA SER A 36 -21.585 -19.000 18.814 1.00 15.00 ATOM 37 CA ALA A 37 -22.386 -19.473 22.512 1.00 15.00 ATOM 38 CA GLU A 38 -21.136 -23.061 22.419 1.00 15.00 ATOM 39 CA ASP A 39 -18.022 -21.525 20.844 1.00 15.00 ATOM 40 CA LEU A 40 -17.440 -19.300 23.904 1.00 15.00 ATOM 41 CA ASP A 41 -18.295 -22.172 26.171 1.00 15.00 ATOM 42 CA LYS A 42 -15.779 -24.591 24.708 1.00 15.00 ATOM 43 CA LEU A 43 -12.976 -22.059 25.309 1.00 15.00 ATOM 44 CA ARG A 44 -14.272 -21.809 28.836 1.00 15.00 ATOM 45 CA ASN A 45 -14.121 -25.534 29.501 1.00 15.00 ATOM 46 CA ASP A 46 -10.555 -25.931 28.296 1.00 15.00 ATOM 47 CA GLY A 47 -9.652 -23.491 31.088 1.00 15.00 ATOM 48 CA TYR A 48 -8.395 -20.817 28.681 1.00 15.00 ATOM 49 CA LEU A 49 -10.192 -17.825 30.298 1.00 15.00 ATOM 50 CA MET A 50 -9.324 -16.918 33.945 1.00 15.00 ATOM 51 CA PHE A 51 -12.802 -15.484 34.598 1.00 15.00 ATOM 52 CA GLN A 52 -14.611 -17.226 31.679 1.00 15.00 ATOM 53 CA GLN A 53 -14.866 -14.060 29.583 1.00 15.00 ATOM 54 CA VAL A 54 -13.385 -12.457 26.476 1.00 15.00 ATOM 55 CA PRO A 55 -11.559 -10.471 25.072 1.00 15.00 ATOM 56 CA MET A 56 -8.734 -12.992 25.412 1.00 15.00 ATOM 57 CA VAL A 57 -5.375 -12.566 23.668 1.00 15.00 ATOM 58 CA GLU A 58 -2.698 -15.209 23.232 1.00 15.00 ATOM 59 CA ILE A 59 0.654 -13.494 23.624 1.00 15.00 ATOM 60 CA ASP A 60 4.141 -14.451 24.871 1.00 15.00 ATOM 61 CA GLY A 61 2.920 -17.873 25.950 1.00 15.00 ATOM 62 CA MET A 62 0.234 -16.240 28.106 1.00 15.00 ATOM 63 CA LYS A 63 -3.552 -16.096 27.844 1.00 15.00 ATOM 64 CA LEU A 64 -4.321 -12.585 28.884 1.00 15.00 ATOM 65 CA VAL A 65 -7.910 -11.796 29.774 1.00 15.00 ATOM 66 CA GLN A 66 -8.950 -8.294 31.064 1.00 15.00 ATOM 67 CA THR A 67 -8.778 -5.606 28.320 1.00 15.00 ATOM 68 CA ARG A 68 -6.577 -3.336 30.461 1.00 15.00 ATOM 69 CA ALA A 69 -4.162 -6.116 31.341 1.00 15.00 ATOM 70 CA ILE A 70 -3.935 -7.073 27.671 1.00 15.00 ATOM 71 CA LEU A 71 -3.391 -3.472 26.515 1.00 15.00 ATOM 72 CA ASN A 72 -0.785 -2.728 29.191 1.00 15.00 ATOM 73 CA TYR A 73 1.269 -5.701 28.158 1.00 15.00 ATOM 74 CA ILE A 74 1.092 -4.751 24.480 1.00 15.00 ATOM 75 CA ALA A 75 1.921 -1.155 25.405 1.00 15.00 ATOM 76 CA SER A 76 4.924 -2.137 27.536 1.00 15.00 ATOM 77 CA LYS A 77 6.175 -4.660 24.977 1.00 15.00 ATOM 78 CA TYR A 78 6.142 -2.486 21.831 1.00 15.00 ATOM 79 CA ASN A 79 7.507 0.568 23.673 1.00 15.00 ATOM 80 N1 GTX A 222 -13.422 -6.388 32.678 1.00 15.00 ATOM 81 CA1 GTX A 222 -13.443 -7.507 31.695 1.00 15.00 ATOM 82 C1 GTX A 222 -12.563 -7.129 30.504 1.00 15.00 ATOM 83 O11 GTX A 222 -12.561 -5.929 30.168 1.00 15.00 ATOM 84 O12 GTX A 222 -11.907 -8.021 29.911 1.00 15.00 ATOM 85 CB1 GTX A 222 -14.874 -7.765 31.221 1.00 15.00 ATOM 86 CG1 GTX A 222 -14.957 -8.694 30.003 1.00 15.00 ATOM 87 CD1 GTX A 222 -16.356 -8.923 29.494 1.00 15.00 ATOM 88 OE1 GTX A 222 -17.220 -8.065 29.589 1.00 15.00 ATOM 89 N2 GTX A 222 -16.575 -10.114 28.956 1.00 15.00 ATOM 90 CA2 GTX A 222 -17.859 -10.504 28.381 1.00 15.00 ATOM 91 C2 GTX A 222 -18.078 -11.994 28.631 1.00 15.00 ATOM 92 O2 GTX A 222 -17.226 -12.815 28.294 1.00 15.00 ATOM 93 CB2 GTX A 222 -17.852 -10.269 26.856 1.00 15.00 ATOM 94 SG2 GTX A 222 -17.711 -8.549 26.288 1.00 15.00 ATOM 95 C1S GTX A 222 -19.246 -7.845 26.944 1.00 15.00 ATOM 96 C2S GTX A 222 -20.116 -7.192 25.917 1.00 15.00 ATOM 97 C3S GTX A 222 -19.405 -6.041 25.183 1.00 15.00 ATOM 98 C4S GTX A 222 -20.365 -5.264 24.294 1.00 15.00 ATOM 99 C5S GTX A 222 -21.324 -6.191 23.532 1.00 15.00 ATOM 100 C6S GTX A 222 -20.611 -7.146 22.609 1.00 15.00 ATOM 101 N3 GTX A 222 -19.246 -12.335 29.158 1.00 15.00 ATOM 102 CA3 GTX A 222 -19.568 -13.714 29.448 1.00 15.00 ATOM 103 C3 GTX A 222 -19.933 -13.863 30.911 1.00 15.00 ATOM 104 O31 GTX A 222 -20.498 -14.916 31.267 1.00 15.00 ATOM 105 O32 GTX A 222 -19.632 -12.949 31.722 1.00 15.00 TER