7.19 -2.742 4.069 13.977 A N PHE 20 ATOM A N PHE 1 1 1.00 1 N 5.45 -1.707 3.213 13.358 A CA PHE 20 ATOM A CA PHE 1 1 1.00 1 C 5.06 -0.424 4.026 13.182 A C PHE 20 ATOM A C PHE 1 1 1.00 1 C 4.87 -0.460 5.270 13.338 A O PHE 20 ATOM A O PHE 1 1 1.00 1 O 6.42 -2.189 2.644 11.987 A CB PHE 20 ATOM A CB PHE 1 1 1.00 1 C 5.84 -2.300 3.667 10.857 A CG PHE 20 ATOM A CG PHE 1 1 1.00 1 C 7.35 -3.436 4.377 10.616 A CD1 PHE 20 ATOM A CD1 PHE 1 1 1.00 1 C 6.85 -1.229 3.876 9.974 A CD2 PHE 20 ATOM A CD2 PHE 1 1 1.00 1 C 7.72 -3.537 5.305 9.581 A CE1 PHE 20 ATOM A CE1 PHE 1 1 1.00 1 C 7.44 -1.338 4.865 8.963 A CE2 PHE 20 ATOM A CE2 PHE 1 1 1.00 1 C 7.30 -2.457 5.525 8.769 A CZ PHE 20 ATOM A CZ PHE 1 1 1.00 1 C 6.66 -1.528 2.448 13.926 A HA PHE 20 ATOM A HA PHE 1 1 1.00 1 H 7.82 -1.560 1.963 11.700 A HB2 PHE 20 ATOM A HB2 PHE 1 1 1.00 1 H 7.82 -3.068 2.252 12.110 A HB3 PHE 20 ATOM A HB3 PHE 1 1 1.00 1 H 8.93 -4.174 4.237 11.164 A HD1 PHE 20 ATOM A HD1 PHE 1 1 1.00 1 H 8.34 -0.452 3.370 10.051 A HD2 PHE 20 ATOM A HD2 PHE 1 1 1.00 1 H 9.37 -4.331 5.770 9.444 A HE1 PHE 20 ATOM A HE1 PHE 1 1 1.00 1 H 9.05 -0.602 5.051 8.426 A HE2 PHE 20 ATOM A HE2 PHE 1 1 1.00 1 H 8.88 -2.516 6.144 8.078 A HZ PHE 20 ATOM A HZ PHE 1 1 1.00 1 H 5.86 0.712 3.358 12.974 A N ALA 21 ATOM A N ALA 1 2 1.00 1 N 6.19 2.018 3.987 12.907 A CA ALA 21 ATOM A CA ALA 1 2 1.00 1 C 6.67 2.330 4.772 14.191 A C ALA 21 ATOM A C ALA 1 2 1.00 1 C 6.46 2.437 6.009 14.203 A O ALA 21 ATOM A O ALA 1 2 1.00 1 O 7.73 2.127 4.893 11.660 A CB ALA 21 ATOM A CB ALA 1 2 1.00 1 C 7.14 0.745 2.506 12.866 A H ALA 21 ATOM A H ALA 1 2 1.00 1 H 7.55 2.684 3.286 12.832 A HA ALA 21 ATOM A HA ALA 1 2 1.00 1 H 9.39 3.008 5.299 11.640 A HB1 ALA 21 ATOM A HB1 ALA 1 2 1.00 1 H 9.39 1.994 4.353 10.865 A HB2 ALA 21 ATOM A HB2 ALA 1 2 1.00 1 H 9.39 1.446 5.582 11.709 A HB3 ALA 21 ATOM A HB3 ALA 1 2 1.00 1 H 6.27 2.443 4.039 15.286 A N GLU 22 ATOM A N GLU 1 3 1.00 1 N 7.51 2.561 4.573 16.630 A CA GLU 22 ATOM A CA GLU 1 3 1.00 1 C 5.71 3.691 3.948 17.389 A C GLU 22 ATOM A C GLU 1 3 1.00 1 C 7.17 3.748 2.734 17.464 A O GLU 22 ATOM A O GLU 1 3 1.00 1 O 12.84 1.237 4.287 17.458 A CB GLU 22 ATOM A CB GLU 1 3 1.00 1 C 16.16 0.026 4.917 16.972 A CG GLU 22 ATOM A CG GLU 1 3 1.00 1 C 15.53 -1.273 4.177 17.384 A CD GLU 22 ATOM A CD GLU 1 3 1.00 1 C 16.06 -1.242 3.403 18.368 A OE1 GLU 22 ATOM A OE1 GLU 1 3 1.00 1 O 15.00 -2.306 4.352 16.703 A OE2 GLU 22 ATOM A OE2 GLU 1 3 1.00 1 O 7.64 2.453 3.179 15.277 A H GLU 22 ATOM A H GLU 1 3 1.00 1 H 9.13 2.717 5.527 16.547 A HA GLU 22 ATOM A HA GLU 1 3 1.00 1 H 15.52 1.080 3.330 17.456 A HB2 GLU 22 ATOM A HB2 GLU 1 3 1.00 1 H 15.52 1.375 4.599 18.366 A HB3 GLU 22 ATOM A HB3 GLU 1 3 1.00 1 H 19.50 -0.022 5.818 17.328 A HG2 GLU 22 ATOM A HG2 GLU 1 3 1.00 1 H 19.50 0.055 4.945 16.003 A HG3 GLU 22 ATOM A HG3 GLU 1 3 1.00 1 H 6.12 4.523 4.797 18.017 A N IAS 23 HETATM A N IAS 1 4 1.00 1 N 6.43 5.628 4.375 18.948 A CA IAS 23 HETATM A CA IAS 1 4 1.00 1 C 11.97 5.377 4.996 20.314 A C IAS 23 HETATM A C IAS 1 4 1.00 1 C 15.63 4.696 6.060 20.367 A O IAS 23 HETATM A O IAS 1 4 1.00 1 O 6.51 6.997 4.832 18.352 A CB IAS 23 HETATM A CB IAS 1 4 1.00 1 C 5.31 7.296 4.123 16.995 A CG IAS 23 HETATM A CG IAS 1 4 1.00 1 C 6.52 7.445 2.928 16.964 A OD1 IAS 23 HETATM A OD1 IAS 1 4 1.00 1 O 12.42 5.864 4.429 21.313 A OXT IAS 23 HETATM A OXT IAS 1 4 1.00 1 O 5.35 7.643 4.999 16.059 A N VAL 24 ATOM A N VAL 1 5 1.00 1 N 4.42 8.144 4.553 14.705 A CA VAL 24 ATOM A CA VAL 1 5 1.00 1 C 3.55 9.554 5.157 14.463 A C VAL 24 ATOM A C VAL 1 5 1.00 1 C 4.20 9.688 6.384 14.496 A O VAL 24 ATOM A O VAL 1 5 1.00 1 O 5.80 7.191 4.901 13.558 A CB VAL 24 ATOM A CB VAL 1 5 1.00 1 C 7.09 7.731 4.431 12.151 A CG1 VAL 24 ATOM A CG1 VAL 1 5 1.00 1 C 8.25 5.807 4.339 13.735 A CG2 VAL 24 ATOM A CG2 VAL 1 5 1.00 1 C 6.53 7.607 5.853 16.157 A H VAL 24 ATOM A H VAL 1 5 1.00 1 H 5.42 8.200 3.584 14.708 A HA VAL 24 ATOM A HA VAL 1 5 1.00 1 H 7.07 7.140 5.870 13.579 A HB VAL 24 ATOM A HB VAL 1 5 1.00 1 H 8.63 7.030 4.545 11.490 A HG11 VAL 24 ATOM A HG11 VAL 1 5 1.00 1 H 8.63 8.501 4.970 11.912 A HG12 VAL 24 ATOM A HG12 VAL 1 5 1.00 1 H 8.63 7.985 3.497 12.206 A HG13 VAL 24 ATOM A HG13 VAL 1 5 1.00 1 H 10.02 5.254 4.622 12.989 A HG21 VAL 24 ATOM A HG21 VAL 1 5 1.00 1 H 10.02 5.860 3.371 13.759 A HG22 VAL 24 ATOM A HG22 VAL 1 5 1.00 1 H 10.02 5.435 4.671 14.567 A HG23 VAL 24 ATOM A HG23 VAL 1 5 1.00 1 H 3.78 10.566 4.301 14.312 A N GLY 25 ATOM A N GLY 1 6 1.00 1 N 3.75 11.933 4.748 14.129 A CA GLY 25 ATOM A CA GLY 1 6 1.00 1 C 3.99 12.196 5.386 12.761 A C GLY 25 ATOM A C GLY 1 6 1.00 1 C 4.12 12.394 6.603 12.659 A O GLY 25 ATOM A O GLY 1 6 1.00 1 O 4.65 10.479 3.446 14.312 A H GLY 25 ATOM A H GLY 1 6 1.00 1 H 4.61 12.144 5.404 14.812 A HA2 GLY 25 ATOM A HA2 GLY 1 6 1.00 1 H 4.61 12.528 3.988 14.226 A HA3 GLY 25 ATOM A HA3 GLY 1 6 1.00 1 H 4.14 12.178 4.577 11.698 A N SER 26 ATOM A N SER 1 7 1.00 1 N 4.73 12.493 4.947 10.310 A CA SER 26 ATOM A CA SER 1 7 1.00 1 C 4.97 11.531 4.286 9.319 A C SER 26 ATOM A C SER 1 7 1.00 1 C 5.13 11.351 3.049 9.300 A O SER 26 ATOM A O SER 1 7 1.00 1 O 6.50 13.919 4.485 9.957 A CB SER 26 ATOM A CB SER 1 7 1.00 1 C 10.19 14.194 4.755 8.634 A OG SER 26 ATOM A OG SER 1 7 1.00 1 O 5.09 11.972 3.744 11.758 A H SER 26 ATOM A H SER 1 7 1.00 1 H 5.80 12.393 5.909 10.227 A HA SER 26 ATOM A HA SER 1 7 1.00 1 H 7.91 14.555 4.958 10.517 A HB2 SER 26 ATOM A HB2 SER 1 7 1.00 1 H 7.91 13.991 3.530 10.109 A HB3 SER 26 ATOM A HB3 SER 1 7 1.00 1 H 12.34 14.253 5.585 8.517 A HG SER 26 ATOM A HG SER 1 7 1.00 1 H 5.34 10.914 5.147 8.498 A N ASN 27 ATOM A N ASN 1 8 1.00 1 N 4.56 10.057 4.709 7.386 A CA ASN 27 ATOM A CA ASN 1 8 1.00 1 C 5.28 10.552 5.170 5.992 A C ASN 27 ATOM A C ASN 1 8 1.00 1 C 6.55 10.550 6.371 5.676 A O ASN 27 ATOM A O ASN 1 8 1.00 1 O 5.12 8.605 5.188 7.560 A CB ASN 27 ATOM A CB ASN 1 8 1.00 1 C 4.01 7.681 4.628 6.415 A CG ASN 27 ATOM A CG ASN 1 8 1.00 1 C 4.86 7.669 3.423 6.147 A OD1 ASN 27 ATOM A OD1 ASN 1 8 1.00 1 O 4.90 7.010 5.529 5.699 A ND2 ASN 27 ATOM A ND2 ASN 1 8 1.00 1 N 6.52 10.979 6.002 8.568 A H ASN 27 ATOM A H ASN 1 8 1.00 1 H 5.59 10.126 3.742 7.407 A HA ASN 27 ATOM A HA ASN 1 8 1.00 1 H 6.26 8.261 4.876 8.411 A HB2 ASN 27 ATOM A HB2 ASN 1 8 1.00 1 H 6.26 8.579 6.158 7.527 A HB3 ASN 27 ATOM A HB3 ASN 1 8 1.00 1 H 6.00 6.492 5.273 5.062 A HD21 ASN 27 ATOM A HD21 ASN 1 8 1.00 1 H 6.00 7.095 6.367 5.873 A HD22 ASN 27 ATOM A HD22 ASN 1 8 1.00 1 H 5.55 10.979 4.229 5.148 A N LYS 28 ATOM A N LYS 1 9 1.00 1 N 6.36 11.337 4.480 3.745 A CA LYS 28 ATOM A CA LYS 1 9 1.00 1 C 6.34 10.334 3.888 2.745 A C LYS 28 ATOM A C LYS 1 9 1.00 1 C 8.75 10.418 4.150 1.532 A O LYS 28 ATOM A O LYS 1 9 1.00 1 O 8.56 12.735 3.904 3.447 A CB LYS 28 ATOM A CB LYS 1 9 1.00 1 C 12.54 13.859 4.727 4.078 A CG LYS 28 ATOM A CG LYS 1 9 1.00 1 C 15.66 15.184 4.253 3.474 A CD LYS 28 ATOM A CD LYS 1 9 1.00 1 C 19.68 16.244 5.253 3.747 A CE LYS 28 ATOM A CE LYS 1 9 1.00 1 C 22.56 16.431 5.403 5.214 A NZ LYS 28 ATOM A NZ LYS 1 9 1.00 1 N 6.77 11.075 3.404 5.371 A H LYS 28 ATOM A H LYS 1 9 1.00 1 H 7.74 11.369 5.439 3.601 A HA LYS 28 ATOM A HA LYS 1 9 1.00 1 H 10.39 12.787 3.002 3.801 A HB2 LYS 28 ATOM A HB2 LYS 1 9 1.00 1 H 10.39 12.874 3.892 2.487 A HB3 LYS 28 ATOM A HB3 LYS 1 9 1.00 1 H 15.16 13.736 5.669 3.881 A HG2 LYS 28 ATOM A HG2 LYS 1 9 1.00 1 H 15.16 13.877 4.589 5.038 A HG3 LYS 28 ATOM A HG3 LYS 1 9 1.00 1 H 18.90 15.442 3.408 3.873 A HD2 LYS 28 ATOM A HD2 LYS 1 9 1.00 1 H 18.90 15.089 4.153 2.514 A HD3 LYS 28 ATOM A HD3 LYS 1 9 1.00 1 H 23.73 17.081 4.959 3.354 A HE2 LYS 28 ATOM A HE2 LYS 1 9 1.00 1 H 23.73 15.988 6.112 3.375 A HE3 LYS 28 ATOM A HE3 LYS 1 9 1.00 1 H 27.19 15.729 5.820 5.569 A HZ1 LYS 28 ATOM A HZ1 LYS 1 9 1.00 1 H 27.19 16.513 4.602 5.594 A HZ2 LYS 28 ATOM A HZ2 LYS 1 9 1.00 1 H 27.19 17.164 5.879 5.381 A HZ3 LYS 28 ATOM A HZ3 LYS 1 9 1.00 1 H 5.57 9.332 3.174 3.232 A N GLY 29 ATOM A N GLY 1 10 1.00 1 N 4.76 8.315 2.495 2.432 A CA GLY 29 ATOM A CA GLY 1 10 1.00 1 C 4.61 6.974 3.170 2.540 A C GLY 29 ATOM A C GLY 1 10 1.00 1 C 4.35 6.909 4.400 2.695 A O GLY 29 ATOM A O GLY 1 10 1.00 1 O 6.80 9.206 3.057 4.075 A H GLY 29 ATOM A H GLY 1 10 1.00 1 H 5.83 8.585 2.493 1.501 A HA2 GLY 29 ATOM A HA2 GLY 1 10 1.00 1 H 5.83 8.224 1.578 2.736 A HA3 GLY 29 ATOM A HA3 GLY 1 10 1.00 1 H 4.39 5.915 2.344 2.526 A N ALA 30 ATOM A N ALA 1 11 1.00 1 N 3.68 4.540 2.785 2.622 A CA ALA 30 ATOM A CA ALA 1 11 1.00 1 C 3.68 3.863 2.213 3.866 A C ALA 30 ATOM A C ALA 1 11 1.00 1 C 5.20 3.886 1.007 4.077 A O ALA 30 ATOM A O ALA 1 11 1.00 1 O 5.90 3.762 2.412 1.348 A CB ALA 30 ATOM A CB ALA 1 11 1.00 1 C 5.38 5.988 1.490 2.459 A H ALA 30 ATOM A H ALA 1 11 1.00 1 H 4.53 4.527 3.750 2.725 A HA ALA 30 ATOM A HA ALA 1 11 1.00 1 H 7.20 2.843 2.708 1.441 A HB1 ALA 30 ATOM A HB1 ALA 1 11 1.00 1 H 7.20 4.174 2.850 0.587 A HB2 ALA 30 ATOM A HB2 ALA 1 11 1.00 1 H 7.20 3.790 1.450 1.231 A HB3 ALA 30 ATOM A HB3 ALA 1 11 1.00 1 H 3.78 3.192 3.053 4.645 A N ILE 31 ATOM A N ILE 1 12 1.00 1 N 3.36 2.332 2.618 5.751 A CA ILE 31 ATOM A CA ILE 1 12 1.00 1 C 5.00 0.986 3.294 5.520 A C ILE 31 ATOM A C ILE 1 12 1.00 1 C 4.82 0.891 4.526 5.639 A O ILE 31 ATOM A O ILE 1 12 1.00 1 O 4.47 2.890 2.918 7.185 A CB ILE 31 ATOM A CB ILE 1 12 1.00 1 C 4.69 4.347 2.458 7.406 A CG1 ILE 31 ATOM A CG1 ILE 1 12 1.00 1 C 5.68 1.976 2.327 8.249 A CG2 ILE 31 ATOM A CG2 ILE 1 12 1.00 1 C 6.37 5.012 2.826 8.746 A CD1 ILE 31 ATOM A CD1 ILE 1 12 1.00 1 C 4.65 3.218 3.908 4.551 A H ILE 31 ATOM A H ILE 1 12 1.00 1 H 4.14 2.233 1.654 5.708 A HA ILE 31 ATOM A HA ILE 1 12 1.00 1 H 5.48 2.903 3.885 7.262 A HB ILE 31 ATOM A HB ILE 1 12 1.00 1 H 5.74 4.367 1.491 7.339 A HG12 ILE 31 ATOM A HG12 ILE 1 12 1.00 1 H 5.74 4.892 2.851 6.705 A HG13 ILE 31 ATOM A HG13 ILE 1 12 1.00 1 H 6.93 2.297 2.594 9.125 A HG21 ILE 31 ATOM A HG21 ILE 1 12 1.00 1 H 6.93 1.075 2.660 8.112 A HG22 ILE 31 ATOM A HG22 ILE 1 12 1.00 1 H 6.93 1.987 1.360 8.174 A HG23 ILE 31 ATOM A HG23 ILE 1 12 1.00 1 H 7.76 5.951 2.589 8.708 A HD11 ILE 31 ATOM A HD11 ILE 1 12 1.00 1 H 7.76 4.918 3.780 8.893 A HD12 ILE 31 ATOM A HD12 ILE 1 12 1.00 1 H 7.76 4.575 2.336 9.460 A HD13 ILE 31 ATOM A HD13 ILE 1 12 1.00 1 H 4.81 -0.042 2.520 5.150 A N ILE 32 ATOM A N ILE 1 13 1.00 1 N 5.29 -1.287 3.052 4.607 A CA ILE 32 ATOM A CA ILE 1 13 1.00 1 C 4.87 -2.486 2.451 5.313 A C ILE 32 ATOM A C ILE 1 13 1.00 1 C 5.09 -2.595 1.221 5.376 A O ILE 32 ATOM A O ILE 1 13 1.00 1 O 7.73 -1.443 2.821 3.095 A CB ILE 32 ATOM A CB ILE 1 13 1.00 1 C 10.00 -0.173 3.084 2.272 A CG1 ILE 32 ATOM A CG1 ILE 1 13 1.00 1 C 9.32 -2.655 3.527 2.524 A CG2 ILE 32 ATOM A CG2 ILE 1 13 1.00 1 C 10.76 0.208 4.432 2.049 A CD1 ILE 32 ATOM A CD1 ILE 1 13 1.00 1 C 5.89 -0.034 1.662 5.207 A H ILE 32 ATOM A H ILE 1 13 1.00 1 H 6.46 -1.266 4.005 4.790 A HA ILE 32 ATOM A HA ILE 1 13 1.00 1 H 9.40 -1.596 1.866 3.012 A HB ILE 32 ATOM A HB ILE 1 13 1.00 1 H 12.11 0.569 2.658 2.728 A HG12 ILE 32 ATOM A HG12 ILE 1 13 1.00 1 H 12.11 -0.299 2.683 1.397 A HG13 ILE 32 ATOM A HG13 ILE 1 13 1.00 1 H 11.30 -2.623 3.477 1.556 A HG21 ILE 32 ATOM A HG21 ILE 1 13 1.00 1 H 11.30 -3.457 3.092 2.852 A HG22 ILE 32 ATOM A HG22 ILE 1 13 1.00 1 H 11.30 -2.642 4.455 2.808 A HG23 ILE 32 ATOM A HG23 ILE 1 13 1.00 1 H 13.02 1.086 4.449 1.638 A HD11 ILE 32 ATOM A HD11 ILE 1 13 1.00 1 H 13.02 -0.440 4.851 1.462 A HD12 ILE 32 ATOM A HD12 ILE 1 13 1.00 1 H 13.02 0.232 4.898 2.900 A HD13 ILE 32 ATOM A HD13 ILE 1 13 1.00 1 H 5.90 -3.356 3.296 5.899 A N GLY 33 ATOM A N GLY 1 14 1.00 1 N 7.28 -4.588 2.839 6.528 A CA GLY 33 ATOM A CA GLY 1 14 1.00 1 C 7.86 -5.798 3.363 5.769 A C GLY 33 ATOM A C GLY 1 14 1.00 1 C 9.87 -5.958 4.571 5.644 A O GLY 33 ATOM A O GLY 1 14 1.00 1 O 7.19 -3.246 4.147 5.940 A H GLY 33 ATOM A H GLY 1 14 1.00 1 H 8.86 -4.615 1.869 6.532 A HA2 GLY 33 ATOM A HA2 GLY 1 14 1.00 1 H 8.86 -4.627 3.159 7.443 A HA3 GLY 33 ATOM A HA3 GLY 1 14 1.00 1 H 10.46 -6.609 2.470 5.222 A N LEU 34 ATOM A N LEU 1 15 1.00 1 N 15.63 -7.840 2.867 4.571 A CA LEU 34 ATOM A CA LEU 1 15 1.00 1 C 20.40 -9.110 2.361 5.310 A C LEU 34 ATOM A C LEU 1 15 1.00 1 C 21.58 -9.028 1.516 6.223 A O LEU 34 ATOM A O LEU 1 15 1.00 1 O 20.22 -7.886 2.278 3.152 A CB LEU 34 ATOM A CB LEU 1 15 1.00 1 C 22.66 -6.803 2.651 2.160 A CG LEU 34 ATOM A CG LEU 1 15 1.00 1 C 23.98 -5.753 1.580 2.185 A CD1 LEU 34 ATOM A CD1 LEU 1 15 1.00 1 C 23.26 -7.399 2.788 0.798 A CD2 LEU 34 ATOM A CD2 LEU 1 15 1.00 1 C 22.33 -10.254 2.775 5.030 A OXT LEU 34 ATOM A OXT LEU 1 15 1.00 1 O 12.67 -6.465 1.622 5.217 A H LEU 34 ATOM A H LEU 1 15 1.00 1 H 18.87 -7.856 3.836 4.556 A HA LEU 34 ATOM A HA LEU 1 15 1.00 1 H 24.38 -7.856 1.313 3.238 A HB2 LEU 34 ATOM A HB2 LEU 1 15 1.00 1 H 24.38 -8.727 2.550 2.753 A HB3 LEU 34 ATOM A HB3 LEU 1 15 1.00 1 H 27.31 -6.393 3.500 2.388 A HG LEU 34 ATOM A HG LEU 1 15 1.00 1 H 28.89 -5.006 1.856 1.631 A HD11 LEU 34 ATOM A HD11 LEU 1 15 1.00 1 H 28.89 -5.456 1.450 3.099 A HD12 LEU 34 ATOM A HD12 LEU 1 15 1.00 1 H 28.89 -6.133 0.757 1.840 A HD13 LEU 34 ATOM A HD13 LEU 1 15 1.00 1 H 28.02 -6.687 2.922 0.154 A HD21 LEU 34 ATOM A HD21 LEU 1 15 1.00 1 H 28.02 -7.890 1.979 0.586 A HD22 LEU 34 ATOM A HD22 LEU 1 15 1.00 1 H 28.02 -7.999 3.550 0.791 A HD23 LEU 34 ATOM A HD23 LEU 1 15 1.00 1 H 18.24 13.802 7.025 7.267 A O HOH 101 HETATM B O HOH 2 1.00 1 O 34.45 5.740 5.182 23.907 A O HOH 102 HETATM B O HOH 2 1.00 1 O 30.34 11.726 6.358 0.401 A O HOH 103 HETATM B O HOH 2 1.00 1 O 25.86 14.538 6.599 0.938 A O HOH 104 HETATM B O HOH 2 1.00 1 O 0.0665 0.0229 -0.0107 0.1066 -0.0052 0.1001 A N PHE 20 A N PHE 1 N 0.0611 0.0083 -0.0241 0.0622 0.0015 0.0839 A CA PHE 20 A CA PHE 1 C 0.0504 0.0066 -0.0322 0.0692 -0.0038 0.0729 A C PHE 20 A C PHE 1 C 0.0508 0.0173 -0.0302 0.0683 -0.0040 0.0661 A O PHE 20 A O PHE 1 O 0.0650 0.0074 -0.0296 0.0967 -0.0120 0.0824 A CB PHE 20 A CB PHE 1 C 0.0688 0.0184 -0.0278 0.0677 -0.0179 0.0855 A CG PHE 20 A CG PHE 1 C 0.0780 0.0416 -0.0251 0.1152 -0.0026 0.0859 A CD1 PHE 20 A CD1 PHE 1 C 0.0702 0.0186 -0.0223 0.1004 -0.0060 0.0897 A CD2 PHE 20 A CD2 PHE 1 C 0.0805 0.0111 -0.0215 0.1252 0.0094 0.0875 A CE1 PHE 20 A CE1 PHE 1 C 0.0751 0.0210 -0.0271 0.1213 0.0081 0.0864 A CE2 PHE 20 A CE2 PHE 1 C 0.0767 0.0089 -0.0264 0.1160 0.0163 0.0849 A CZ PHE 20 A CZ PHE 1 C 0.0539 0.0192 -0.0240 0.0917 0.0026 0.0769 A N ALA 21 A N ALA 2 N 0.0518 0.0234 -0.0171 0.0927 0.0014 0.0908 A CA ALA 21 A CA ALA 2 C 0.0457 0.0116 -0.0197 0.1072 -0.0056 0.1007 A C ALA 21 A C ALA 2 C 0.0474 0.0024 -0.0170 0.0927 -0.0122 0.1052 A O ALA 21 A O ALA 2 O 0.0537 0.0105 -0.0031 0.1363 -0.0268 0.1037 A CB ALA 21 A CB ALA 2 C 0.0485 0.0059 -0.0259 0.0890 -0.0152 0.1008 A N GLU 22 A N GLU 3 N 0.0631 0.0062 -0.0294 0.1071 -0.0302 0.1153 A CA GLU 22 A CA GLU 3 C 0.0631 0.0052 -0.0301 0.0416 -0.0030 0.1122 A C GLU 22 A C GLU 3 C 0.0697 -0.0077 -0.0329 0.0911 0.0054 0.1117 A O GLU 22 A O GLU 3 O 0.0850 0.0361 -0.0253 0.2714 -0.0244 0.1313 A CB GLU 22 A CB GLU 3 C 0.1026 0.0254 -0.0222 0.3646 -0.0101 0.1466 A CG GLU 22 A CG GLU 3 C 0.0974 0.0164 -0.0178 0.3359 0.0203 0.1568 A CD GLU 22 A CD GLU 3 C 0.1019 0.0229 -0.0149 0.3499 0.0278 0.1584 A OE1 GLU 22 A OE1 GLU 3 O 0.1034 -0.0038 -0.0109 0.3035 0.0142 0.1629 A OE2 GLU 22 A OE2 GLU 3 O 0.0664 -0.0103 -0.0208 0.0525 0.0150 0.1134 A N IAS 23 A N IAS 4 N 0.0769 0.0046 -0.0150 0.0533 0.0053 0.1143 A CA IAS 23 A CA IAS 4 C 0.1080 0.0323 -0.0035 0.2108 0.0110 0.1362 A C IAS 23 A C IAS 4 C 0.1330 0.0211 0.0079 0.3133 -0.0245 0.1475 A O IAS 23 A O IAS 4 O 0.0623 -0.0071 -0.0101 0.0844 -0.0056 0.1006 A CB IAS 23 A CB IAS 4 C 0.0555 0.0048 -0.0010 0.0521 -0.0058 0.0943 A CG IAS 23 A CG IAS 4 C 0.0663 -0.0080 0.0025 0.0837 0.0014 0.0979 A OD1 IAS 23 A OD1 IAS 4 O 0.1204 0.0152 0.0091 0.1972 -0.0024 0.1542 A OXT IAS 23 A OXT IAS 4 O 0.0423 -0.0004 -0.0060 0.0816 -0.0156 0.0794 A N VAL 24 A N VAL 5 N 0.0297 -0.0082 -0.0068 0.0713 0.0133 0.0670 A CA VAL 24 A CA VAL 5 C 0.0211 0.0108 -0.0029 0.0479 0.0055 0.0660 A C VAL 24 A C VAL 5 C 0.0304 -0.0072 0.0041 0.0539 -0.0084 0.0752 A O VAL 24 A O VAL 5 O 0.0401 -0.0222 -0.0016 0.1160 -0.0072 0.0643 A CB VAL 24 A CB VAL 5 C 0.0518 -0.0268 -0.0021 0.1640 -0.0141 0.0537 A CG1 VAL 24 A CG1 VAL 5 C 0.0544 -0.0188 0.0018 0.1925 -0.0343 0.0667 A CG2 VAL 24 A CG2 VAL 5 C 0.0213 -0.0006 -0.0081 0.0687 0.0107 0.0536 A N GLY 25 A N GLY 6 N 0.0374 0.0121 -0.0153 0.0599 0.0147 0.0451 A CA GLY 25 A CA GLY 6 C 0.0506 -0.0009 -0.0139 0.0631 0.0103 0.0380 A C GLY 25 A C GLY 6 C 0.0569 -0.0064 -0.0100 0.0747 0.0119 0.0248 A O GLY 25 A O GLY 6 O 0.0618 0.0013 -0.0148 0.0436 0.0166 0.0520 A N SER 26 A N SER 7 N 0.0622 0.0117 -0.0212 0.0612 0.0237 0.0565 A CA SER 26 A CA SER 7 C 0.0617 0.0082 -0.0329 0.0740 0.0041 0.0533 A C SER 26 A C SER 7 C 0.0724 -0.0012 -0.0381 0.0646 -0.0039 0.0579 A O SER 26 A O SER 7 O 0.0730 -0.0302 -0.0057 0.1032 0.0085 0.0706 A CB SER 26 A CB SER 7 C 0.0872 -0.0148 0.0037 0.2192 0.0422 0.0806 A OG SER 26 A OG SER 7 O 0.0687 0.0025 -0.0282 0.0821 -0.0225 0.0522 A N ASN 27 A N ASN 8 N 0.0713 0.0025 -0.0131 0.0415 -0.0113 0.0604 A CA ASN 27 A CA ASN 8 C 0.0790 0.0174 -0.0113 0.0519 0.0014 0.0696 A C ASN 27 A C ASN 8 C 0.0911 0.0131 -0.0011 0.0840 0.0125 0.0739 A O ASN 27 A O ASN 8 O 0.0618 0.0102 -0.0078 0.0751 0.0085 0.0577 A CB ASN 27 A CB ASN 8 C 0.0585 0.0067 -0.0163 0.0404 0.0069 0.0535 A CG ASN 27 A CG ASN 8 C 0.0557 -0.0185 -0.0258 0.0812 0.0127 0.0477 A OD1 ASN 27 A OD1 ASN 8 O 0.0697 0.0101 -0.0151 0.0693 -0.0041 0.0472 A ND2 ASN 27 A ND2 ASN 8 N 0.0723 0.0081 -0.0098 0.0601 -0.0030 0.0783 A N LYS 28 A N LYS 9 N 0.0643 -0.0009 -0.0099 0.0846 0.0051 0.0926 A CA LYS 28 A CA LYS 9 C 0.0559 -0.0174 -0.0118 0.1021 0.0207 0.0831 A C LYS 28 A C LYS 9 C 0.0665 -0.0453 -0.0097 0.1842 0.0162 0.0816 A O LYS 28 A O LYS 9 O 0.0745 -0.0045 -0.0050 0.1325 -0.0096 0.1183 A CB LYS 28 A CB LYS 9 C 0.0982 0.0059 0.0076 0.2309 -0.0217 0.1474 A CG LYS 28 A CG LYS 9 C 0.1162 0.0131 0.0179 0.3200 -0.0406 0.1586 A CD LYS 28 A CD LYS 9 C 0.1412 -0.0047 0.0295 0.4403 -0.0230 0.1662 A CE LYS 28 A CE LYS 9 C 0.1571 -0.0085 0.0305 0.5291 -0.0216 0.1711 A NZ LYS 28 A NZ LYS 9 N 0.0481 -0.0044 -0.0099 0.0830 0.0109 0.0806 A N GLY 29 A N GLY 10 N 0.0409 0.0026 -0.0095 0.0697 0.0158 0.0704 A CA GLY 29 A CA GLY 10 C 0.0346 -0.0087 -0.0067 0.0714 -0.0108 0.0693 A C GLY 29 A C GLY 10 C 0.0382 -0.0072 -0.0071 0.0569 -0.0020 0.0701 A O GLY 29 A O GLY 10 O 0.0314 -0.0100 -0.0043 0.0717 0.0228 0.0635 A N ALA 30 A N ALA 11 N 0.0276 0.0012 0.0023 0.0505 0.0241 0.0617 A CA ALA 30 A CA ALA 11 C 0.0300 0.0126 0.0122 0.0456 0.0216 0.0642 A C ALA 30 A C ALA 11 C 0.0388 0.0102 0.0232 0.0908 0.0136 0.0680 A O ALA 30 A O ALA 11 O 0.0433 0.0240 0.0048 0.1174 0.0331 0.0635 A CB ALA 30 A CB ALA 11 C 0.0276 0.0102 0.0005 0.0455 0.0218 0.0705 A N ILE 31 A N ILE 12 N 0.0308 0.0110 -0.0004 0.0275 0.0060 0.0692 A CA ILE 31 A CA ILE 12 C 0.0381 0.0278 0.0015 0.0677 0.0007 0.0843 A C ILE 31 A C ILE 12 C 0.0423 0.0158 0.0096 0.0498 -0.0070 0.0911 A O ILE 31 A O ILE 12 O 0.0268 0.0160 -0.0089 0.0710 -0.0059 0.0721 A CB ILE 31 A CB ILE 12 C 0.0431 0.0000 -0.0028 0.0607 -0.0258 0.0742 A CG1 ILE 31 A CG1 ILE 12 C 0.0306 0.0070 -0.0100 0.1100 -0.0066 0.0752 A CG2 ILE 31 A CG2 ILE 12 C 0.0494 0.0219 -0.0050 0.1128 -0.0277 0.0799 A CD1 ILE 31 A CD1 ILE 12 C 0.0426 0.0140 -0.0061 0.0603 0.0300 0.0800 A N ILE 32 A N ILE 13 N 0.0485 0.0086 -0.0069 0.0504 0.0066 0.1022 A CA ILE 32 A CA ILE 13 C 0.0363 0.0083 -0.0095 0.0415 0.0115 0.1073 A C ILE 32 A C ILE 13 C 0.0323 0.0017 -0.0054 0.0559 0.0155 0.1051 A O ILE 32 A O ILE 13 O 0.0633 0.0124 -0.0146 0.1180 0.0466 0.1126 A CB ILE 32 A CB ILE 13 C 0.0838 0.0001 -0.0053 0.1706 0.0474 0.1255 A CG1 ILE 32 A CG1 ILE 13 C 0.0687 -0.0057 -0.0192 0.1676 0.0422 0.1179 A CG2 ILE 32 A CG2 ILE 13 C 0.0960 0.0305 0.0064 0.1836 0.0313 0.1291 A CD1 ILE 32 A CD1 ILE 13 C 0.0421 -0.0055 -0.0139 0.0522 0.0135 0.1297 A N GLY 33 A N GLY 14 N 0.0641 -0.0045 -0.0106 0.0578 -0.0138 0.1549 A CA GLY 33 A CA GLY 14 C 0.0881 0.0051 -0.0118 0.0438 0.0096 0.1665 A C GLY 33 A C GLY 14 C 0.0816 0.0277 -0.0172 0.1133 0.0256 0.1802 A O GLY 33 A O GLY 14 O 0.1234 0.0131 -0.0113 0.0779 0.0265 0.1961 A N LEU 34 A N LEU 15 N 0.1582 0.0167 -0.0010 0.2105 0.0343 0.2253 A CA LEU 34 A CA LEU 15 C 0.1728 0.0258 0.0102 0.3647 0.0677 0.2375 A C LEU 34 A C LEU 15 C 0.1780 0.0255 0.0209 0.3955 0.0881 0.2466 A O LEU 34 A O LEU 15 O 0.1766 0.0149 0.0040 0.3468 0.0208 0.2449 A CB LEU 34 A CB LEU 15 C 0.1910 -0.0004 0.0034 0.4111 0.0074 0.2589 A CG LEU 34 A CG LEU 15 C 0.1969 -0.0249 0.0091 0.4451 -0.0022 0.2690 A CD1 LEU 34 A CD1 LEU 15 C 0.1987 -0.0034 0.0004 0.4265 -0.0059 0.2584 A CD2 LEU 34 A CD2 LEU 15 C 0.1811 0.0102 0.0135 0.4257 0.0730 0.2414 A OXT LEU 34 A OXT LEU 15 O 0.3689 0.0596 -0.0006 0.2005 -0.0491 0.1238 A O HOH 101 B O HOH O 0.4072 -0.0867 -0.0509 0.3081 0.0912 0.5937 A O HOH 102 B O HOH O 0.5240 -0.0630 0.1996 0.3259 0.0348 0.3028 A O HOH 103 B O HOH O 0.2777 -0.0487 0.1728 0.2329 -0.1137 0.4717 A O HOH 104 B O HOH O 0.034247 0.000000 0.007215 0.000000 0.205339 0.000000 0.000000 0.000000 0.031503 0.000000 0.000000 0.000000 0000-0003-0874-9043 Sawaya, M.R. 0000-0002-9612-0511 Warmack, R.A. 0000-0002-4487-0230 Boyer, D.R. 0000-0002-6630-706X Zee, C.T. 0000-0002-1694-1652 Richards, L.S. 0000-0002-3877-6803 Cascio, D. 0000-0002-9254-4069 Gonen, T. 0000-0002-7303-6632 Clarke, S.G. 0000-0003-2432-5419 Eisenberg, D.S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.000 101.900 90.000 29.200 4.870 32.440 C3 H7 N O2 89.093 y ALANINE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking H2 O 18.015 WATER non-polymer C4 H7 N O4 133.103 BETA-L-ASPARTIC ACID L-aspartic acid L-beta-peptide, C-gamma linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK Nat Commun 2041-1723 10 3357 3357 10.1038/s41467-019-11183-z 31350392 Structure of amyloid-beta (20-34) with Alzheimer's-associated isomerization at Asp23 reveals a distinct protofilament interface. 2019 0000-0002-9612-0511 0000-0003-0874-9043 0000-0001-8285-754X 0000-0002-9254-4069 0000-0003-2432-5419 10.2210/pdb6nb9/pdb pdb_00006nb9 100 1 CMOS CAMERA 2018-04-13 CETA 16M 0.0251 1.0 0.0251 ELECTRON MICROSCOPE TALOS ARCTICA 90.000 101.897 90.000 29.20 4.87 32.44 P 21 4 10.135 OTHER RECIPROCAL maximum liklihood 6NB9 DIFFRACTION PATTERN/LAYERLINES 3D CRYSTAL 7.6 water 1 1 NONE 1050 1 1 41.2 1.00 1.05 3.09 315 0.1 82.7 1.05 1 16529 3946 28.4 0.1 0.1 0.197 0.197 1 crystal of amyloid-beta residues 20-34 with L-isoaspartate at position 23 0 MULTIPLE SOURCES COMPLEX NO KILODALTONS/NANOMETER 6.21 3D ARRAY 1 1 CRYSTALLOGRAPHY 3 0.01 FEI CETA (4k x 4k) 159 2 2048 2048 6NB9 200 BASIC NITROGEN FIELD EMISSION GUN FLOOD BEAM FEI TALOS ARCTICA DIFFRACTION 100 100 FEI TITAN KRIOS AUTOGRID HOLDER 1 COPPER 300 Quantifoil R1.2/1.3 IMAGE ACQUISITION 1 MASKING CTF CORRECTION 1 LAYERLINE INDEXING DIFFRACTION INDEXING MODEL FITTING 1 Coot 0.8.9.1 OTHER MOLECULAR REPLACEMENT 1 LATTICE DISTORTION CORRECTION 1 SYMMETRY DETERMINATION 1 CRYSTALLOGRAPHY MERGING 1 RECONSTRUCTION 1 MODEL REFINEMENT 1 PHENIX 1.14-3260 2.5 This sample is a crystal. NO NO NO YES 100 ETHANE 6NB9 FEI VITROBOT MARK IV 1491.666 Amyloid-beta A4 protein residues 20-34 L-isoaspartate 23 1 syn polymer 18.015 water 4 nat water ABPP,APPI,APP,Alzheimer disease amyloid protein,Amyloid precursor protein,Amyloid-beta precursor protein,Cerebral vascular amyloid peptide,CVAP,PreA4,Protease nexin-II,PN-II no yes FAE(IAS)VGSNKGAIIGL FAEDVGSNKGAIIGL A polypeptide(L) n n n n n n n n n n n n n n n 1.51 18.76 BATCH 7.6 0.05M Tris-HCl, 0.15M NaCl, 1% DMSO 310 pdbx_audit_support database_2 em_diffraction_shell refine_hist repository Initial release Author supporting evidence Data collection Database references Refinement description 1 0 2019-08-07 1 1 2019-11-20 1 2 2022-09-07 _pdbx_audit_support.funding_organization _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_diffraction_shell.em_diffraction_stats_id _em_diffraction_shell.id _refine_hist.pdbx_refine_id United States National Institutes of Health/National Center for Research Resources (NIH/NCRR) 5T32GM008496 United States National Science Foundation (NSF, United States) MCB-1714569 United States National Institutes of Health/National Center for Research Resources (NIH/NCRR) GM-007185 United States Howard Hughes Medical Institute (HHMI) Amyloid-Beta (20-34) with L-isoaspartate 23 N RCSB Y RCSB 2018-12-06 REL REL HOH water human 9606 Human Homo sapiens sample 1 15 HOH 3 2 HOH HOH 101 A HOH 4 2 HOH HOH 102 A HOH 1 2 HOH HOH 103 A HOH 2 2 HOH HOH 104 A PHE 20 n 1 PHE 20 A ALA 21 n 2 ALA 21 A GLU 22 n 3 GLU 22 A ASI 23 n 4 IAS 23 A VAL 24 n 5 VAL 24 A GLY 25 n 6 GLY 25 A SER 26 n 7 SER 26 A ASN 27 n 8 ASN 27 A LYS 28 n 9 LYS 28 A GLY 29 n 10 GLY 29 A ALA 30 n 11 ALA 30 A ILE 31 n 12 ILE 31 A ILE 32 n 13 ILE 32 A GLY 33 n 14 GLY 33 A LEU 34 n 15 LEU 34 A author_defined_assembly 10 decameric microscopy 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_545 x,y-1,z crystal symmetry operation 0.0000000000 -4.8700000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_535 x,y-2,z crystal symmetry operation 0.0000000000 -9.7400000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_565 x,y+1,z crystal symmetry operation 0.0000000000 4.8700000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_575 x,y+2,z crystal symmetry operation 0.0000000000 9.7400000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_555 -x,y+1/2,-z crystal symmetry operation 0.0000000000 2.4350000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_545 -x,y-1/2,-z crystal symmetry operation 0.0000000000 -2.4350000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_535 -x,y-3/2,-z crystal symmetry operation 0.0000000000 -7.3050000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_565 -x,y+3/2,-z crystal symmetry operation 0.0000000000 7.3050000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_575 -x,y+5/2,-z crystal symmetry operation 0.0000000000 12.1750000000 0.0000000000 34.450 10.1351 3.360 0.2458 0.1976 0.2022 1.0500 5.9550 394 3943 9.9900 83.4500 0.1000 Random 1 THROUGHOUT 1.360 AB INITIO PHASING 28.4000 0.9000 1.1100 1.0500 5.9550 4 109 27.22 0 0 105 15 0.3257 0.0000 0.2697 1.2010 116 1051 1167 3 75.0000 0.2482 0.0000 0.2373 1.5090 134 1206 1340 3 89.0000 0.2233 0.0000 0.1676 5.9546 144 1292 1436 3 86.0000 9.691 1.050 5.955 6NB9 3946 0.984 0.197 0.224 0.888 1 3.760 16529 4.189 16 82.700 0.494 1.050 1.100 1.400 974 594 315 0.779 0.589 1 3.092 53.000 0.603 1.100 1.150 1.690 1794 511 452 0.661 0.690 1 3.969 88.500 0.509 1.150 1.200 2.210 2024 443 392 0.661 0.570 1 5.163 88.500 0.413 1.200 1.300 2.430 2436 645 567 0.832 0.471 1 4.296 87.900 0.347 1.300 1.400 2.800 1630 469 424 0.876 0.403 1 3.844 90.400 0.330 1.400 1.500 3.380 1432 376 333 0.851 0.378 1 4.300 88.600 0.219 1.500 2.000 5.410 3712 943 832 0.952 0.246 1 4.462 88.200 0.159 2.000 3.000 7.320 1853 529 450 0.975 0.182 1 4.118 85.100 0.129 3.000 5.000 7.660 650 201 171 0.980 0.145 1 3.801 85.100 0.076 5.000 5.955 5.920 22 58 10 0.989 0.105 1 2.200 17.200 data reduction Wolfgang Kabsch Wolfgang.Kabsch@mpimf-heidelberg.mpg.de http://www.mpimf-heidelberg.mpg.de/~kabsch/xds/ XDS package data scaling Wolfgang Kabsch http://www.mpimf-heidelberg.mpg.de/~kabsch/xds/html_doc/xscale_program.html XSCALE package refinement Paul D. Adams PDAdams@lbl.gov C++ http://www.phenix-online.org/ PHENIX package data extraction PDB deposit@deposit.rcsb.org Sep. 1, 2017 C++ http://sw-tools.pdb.org/apps/PDB_EXTRACT/ PDB_EXTRACT package 3.24 phasing SHELXDE N Protofilament structure of Amyloid-beta 20-34 with the age-associated post-translational modification of aspartate isomerization at position 23 Amyloid-Beta (20-34) with L-isoaspartate 23 1 N N 2 N N covale 1.344 both A GLU 22 A C GLU 3 1_555 A IAS 23 A N IAS 4 1_555 covale 1.328 both A IAS 23 A CG IAS 4 1_555 A VAL 24 A N VAL 5 1_555 PROTEIN FIBRIL protofilament, 2 sub 1 screw symmetry, post-translational modification, isoaspartate, PROTEIN FIBRIL A4_HUMAN UNP 1 691 P05067 FAEDVGSNKGAIIGL 691 705 6NB9 20 34 P05067 A 1 1 15 1 ASP engineered mutation IAS 23 6NB9 A P05067 UNP 694 4 4 P 1 21 1