HEADER ANTIMICROBIAL PROTEIN 20-OCT-06 2NLB TITLE Human beta-defensin-1 (Mutant Asn4Ala) COMPND MOL_ID: 1; COMPND 2 MOLECULE: Beta-defensin 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 MUTATION: YES; COMPND 5 FRAGMENT: human beta-defensin 1, residues ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.85 ANGSTORMS DBREF 2NLB C 1 36 UNP P60022 BD01_HUMAN 33 68 SEQRES 1 C 36 ASP HIS TYR ALA CYS VAL SER SER GLY GLY GLN CYS LEU SEQRES 2 C 36 TYR SER ALA CYS PRO ILE PHE THR LYS ILE GLN GLY THR SEQRES 3 C 36 CYS TYR ARG GLY LYS ALA LYS CYS CYS LYS ATOM 1 N ASP C 1 29.162 22.810 12.802 1.00 13.83 ATOM 2 CA ASP C 1 29.849 23.816 11.938 1.00 14.43 ATOM 3 C ASP C 1 30.041 23.214 10.522 1.00 14.48 ATOM 4 O ASP C 1 29.490 22.148 10.227 1.00 14.64 ATOM 5 CB ASP C 1 31.192 24.269 12.561 1.00 14.46 ATOM 6 CG ASP C 1 32.195 23.120 12.751 1.00 15.36 ATOM 7 OD1 ASP C 1 31.818 21.953 12.545 1.00 14.24 ATOM 8 OD2 ASP C 1 33.377 23.392 13.095 1.00 13.49 ATOM 9 N HIS C 2 30.802 23.888 9.661 1.00 14.66 ATOM 10 CA HIS C 2 31.032 23.394 8.289 1.00 14.82 ATOM 11 C HIS C 2 31.630 21.989 8.321 1.00 15.00 ATOM 12 O HIS C 2 31.142 21.069 7.617 1.00 14.93 ATOM 13 CB HIS C 2 31.923 24.359 7.484 1.00 15.08 ATOM 14 CG HIS C 2 32.392 23.798 6.177 1.00 14.98 ATOM 15 ND1 HIS C 2 33.643 23.226 6.019 1.00 14.38 ATOM 16 CD2 HIS C 2 31.767 23.677 4.980 1.00 14.20 ATOM 17 CE1 HIS C 2 33.771 22.801 4.775 1.00 14.86 ATOM 18 NE2 HIS C 2 32.642 23.047 4.131 1.00 11.23 ATOM 19 N TYR C 3 32.677 21.813 9.133 1.00 14.84 ATOM 20 CA TYR C 3 33.329 20.510 9.245 1.00 15.33 ATOM 21 C TYR C 3 32.307 19.396 9.598 1.00 16.04 ATOM 22 O TYR C 3 32.211 18.386 8.870 1.00 16.62 ATOM 23 CB TYR C 3 34.452 20.564 10.283 1.00 15.79 ATOM 24 CG TYR C 3 35.199 19.260 10.419 1.00 16.25 ATOM 25 CD1 TYR C 3 36.418 19.081 9.782 1.00 17.47 ATOM 26 CD2 TYR C 3 34.667 18.189 11.180 1.00 17.22 ATOM 27 CE1 TYR C 3 37.104 17.873 9.881 1.00 18.90 ATOM 28 CE2 TYR C 3 35.352 16.955 11.284 1.00 19.72 ATOM 29 CZ TYR C 3 36.555 16.815 10.633 1.00 18.25 ATOM 30 OH TYR C 3 37.266 15.632 10.721 1.00 18.23 ATOM 31 N ALA C 4 31.548 19.604 10.680 1.00 16.31 ATOM 32 CA ALA C 4 30.514 18.666 11.143 1.00 16.54 ATOM 33 C ALA C 4 29.408 18.483 10.129 1.00 17.24 ATOM 34 O ALA C 4 28.962 17.357 9.882 1.00 17.46 ATOM 35 CB ALA C 4 29.924 19.120 12.486 1.00 17.04 ATOM 36 N CYS C 5 28.939 19.589 9.559 1.00 18.21 ATOM 37 CA CYS C 5 27.888 19.528 8.549 1.00 18.77 ATOM 38 C CYS C 5 28.281 18.580 7.395 1.00 19.65 ATOM 39 O CYS C 5 27.569 17.624 7.079 1.00 20.06 ATOM 40 CB CYS C 5 27.606 20.923 8.003 1.00 19.43 ATOM 41 SG CYS C 5 26.233 20.985 6.873 1.00 18.11 ATOM 42 N VAL C 6 29.418 18.844 6.789 1.00 19.60 ATOM 43 CA VAL C 6 29.862 18.109 5.602 1.00 20.97 ATOM 44 C VAL C 6 30.253 16.649 5.917 1.00 21.63 ATOM 45 O VAL C 6 30.008 15.748 5.093 1.00 22.46 ATOM 46 CB VAL C 6 31.017 18.904 4.912 1.00 20.07 ATOM 47 CG1 VAL C 6 31.694 18.086 3.827 1.00 21.24 ATOM 48 CG2 VAL C 6 30.481 20.216 4.352 1.00 21.53 ATOM 49 N SER C 7 30.840 16.416 7.097 1.00 21.87 ATOM 50 CA SER C 7 31.224 15.069 7.567 1.00 22.53 ATOM 51 C SER C 7 29.988 14.190 7.833 1.00 23.67 ATOM 52 O SER C 7 30.056 12.966 7.770 1.00 24.79 ATOM 53 CB SER C 7 32.070 15.142 8.837 1.00 21.44 ATOM 54 OG SER C 7 33.290 15.825 8.607 1.00 21.04 ATOM 55 N SER C 8 28.861 14.822 8.120 1.00 24.28 ATOM 56 CA SER C 8 27.637 14.092 8.407 1.00 25.55 ATOM 57 C SER C 8 26.730 13.957 7.188 1.00 25.37 ATOM 58 O SER C 8 25.613 13.481 7.314 1.00 27.26 ATOM 59 CB SER C 8 26.883 14.761 9.559 1.00 26.03 ATOM 60 OG SER C 8 26.154 15.870 9.083 1.00 27.62 ATOM 61 N GLY C 9 27.199 14.374 6.015 1.00 25.43 ATOM 62 CA GLY C 9 26.384 14.301 4.791 1.00 23.73 ATOM 63 C GLY C 9 25.480 15.500 4.525 1.00 23.78 ATOM 64 O GLY C 9 24.486 15.371 3.838 1.00 24.19 ATOM 65 N GLY C 10 25.788 16.665 5.094 1.00 21.78 ATOM 66 CA GLY C 10 25.013 17.871 4.765 1.00 20.65 ATOM 67 C GLY C 10 25.765 18.810 3.831 1.00 19.64 ATOM 68 O GLY C 10 26.929 18.570 3.476 1.00 18.48 ATOM 69 N GLN C 11 25.090 19.887 3.441 1.00 19.74 ATOM 70 CA GLN C 11 25.692 20.972 2.664 1.00 20.15 ATOM 71 C GLN C 11 25.449 22.318 3.341 1.00 19.20 ATOM 72 O GLN C 11 24.345 22.588 3.808 1.00 19.23 ATOM 73 CB GLN C 11 25.058 20.983 1.269 1.00 20.79 ATOM 74 CG GLN C 11 25.449 22.149 0.415 1.00 22.60 ATOM 75 CD GLN C 11 24.938 21.993 -0.984 1.00 25.74 ATOM 76 OE1 GLN C 11 25.717 22.004 -1.942 1.00 29.26 ATOM 77 NE2 GLN C 11 23.630 21.840 -1.120 1.00 23.66 ATOM 78 N CYS C 12 26.471 23.174 3.382 1.00 18.62 ATOM 79 CA CYS C 12 26.292 24.517 3.953 1.00 17.88 ATOM 80 C CYS C 12 25.740 25.477 2.909 1.00 17.29 ATOM 81 O CYS C 12 26.322 25.603 1.843 1.00 16.37 ATOM 82 CB CYS C 12 27.617 25.064 4.491 1.00 17.27 ATOM 83 SG CYS C 12 28.324 24.068 5.841 1.00 17.71 ATOM 84 N LEU C 13 24.670 26.188 3.252 1.00 16.93 ATOM 85 CA LEU C 13 24.022 27.129 2.312 1.00 19.05 ATOM 86 C LEU C 13 23.555 28.369 3.053 1.00 19.30 ATOM 87 O LEU C 13 23.008 28.266 4.142 1.00 19.13 ATOM 88 CB LEU C 13 22.821 26.472 1.636 1.00 18.93 ATOM 89 CG LEU C 13 23.129 25.372 0.597 1.00 20.41 ATOM 90 CD1 LEU C 13 21.858 24.611 0.208 1.00 22.19 ATOM 91 CD2 LEU C 13 23.869 25.919 -0.655 1.00 18.18 ATOM 92 N TYR C 14 23.783 29.533 2.463 1.00 21.15 ATOM 93 CA TYR C 14 23.258 30.800 2.987 1.00 22.01 ATOM 94 C TYR C 14 21.790 30.937 2.578 1.00 23.65 ATOM 95 O TYR C 14 20.997 31.600 3.259 1.00 24.19 ATOM 96 CB TYR C 14 24.028 31.973 2.402 1.00 21.90 ATOM 97 CG TYR C 14 25.488 32.084 2.802 1.00 21.45 ATOM 98 CD1 TYR C 14 26.489 31.405 2.096 1.00 20.98 ATOM 99 CD2 TYR C 14 25.870 32.915 3.851 1.00 22.16 ATOM 100 CE1 TYR C 14 27.854 31.530 2.457 1.00 19.17 ATOM 101 CE2 TYR C 14 27.215 33.058 4.214 1.00 22.81 ATOM 102 CZ TYR C 14 28.205 32.353 3.514 1.00 22.07 ATOM 103 OH TYR C 14 29.546 32.508 3.870 1.00 21.48 ATOM 104 N SER C 15 21.451 30.313 1.451 1.00 24.33 ATOM 105 CA SER C 15 20.088 30.314 0.929 1.00 25.57 ATOM 106 C SER C 15 19.230 29.293 1.692 1.00 25.14 ATOM 107 O SER C 15 19.723 28.639 2.597 1.00 25.65 ATOM 108 CB SER C 15 20.112 30.016 -0.581 1.00 26.13 ATOM 109 OG SER C 15 20.576 28.693 -0.839 1.00 28.92 ATOM 110 N ALA C 16 17.956 29.138 1.321 1.00 24.77 ATOM 111 CA ALA C 16 17.094 28.173 2.011 1.00 23.38 ATOM 112 C ALA C 16 17.535 26.757 1.656 1.00 22.70 ATOM 113 O ALA C 16 17.969 26.506 0.525 1.00 22.65 ATOM 114 CB ALA C 16 15.672 28.375 1.614 1.00 24.17 ATOM 115 N CYS C 17 17.417 25.825 2.593 1.00 21.04 ATOM 116 CA CYS C 17 17.701 24.427 2.273 1.00 20.83 ATOM 117 C CYS C 17 16.788 24.010 1.130 1.00 20.68 ATOM 118 O CYS C 17 15.588 24.307 1.184 1.00 20.74 ATOM 119 CB CYS C 17 17.465 23.515 3.480 1.00 21.42 ATOM 120 SG CYS C 17 18.623 23.781 4.806 1.00 21.23 ATOM 121 N PRO C 18 17.339 23.333 0.102 1.00 20.14 ATOM 122 CA PRO C 18 16.505 22.977 -1.049 1.00 19.32 ATOM 123 C PRO C 18 15.566 21.817 -0.742 1.00 18.49 ATOM 124 O PRO C 18 15.698 21.159 0.286 1.00 18.09 ATOM 125 CB PRO C 18 17.543 22.559 -2.110 1.00 20.41 ATOM 126 CG PRO C 18 18.608 21.935 -1.337 1.00 19.54 ATOM 127 CD PRO C 18 18.720 22.847 -0.087 1.00 19.93 ATOM 128 N ILE C 19 14.603 21.596 -1.631 1.00 16.98 ATOM 129 CA ILE C 19 13.654 20.503 -1.486 1.00 16.97 ATOM 130 C ILE C 19 14.370 19.161 -1.193 1.00 15.77 ATOM 131 O ILE C 19 15.413 18.846 -1.814 1.00 15.38 ATOM 132 CB ILE C 19 12.743 20.400 -2.748 1.00 15.85 ATOM 133 CG1 ILE C 19 11.562 19.438 -2.504 1.00 18.59 ATOM 134 CG2 ILE C 19 13.559 19.980 -3.966 1.00 17.07 ATOM 135 CD1 ILE C 19 10.542 19.452 -3.599 1.00 17.92 ATOM 136 N PHE C 20 13.769 18.380 -0.287 1.00 15.37 ATOM 137 CA PHE C 20 14.256 17.040 0.160 1.00 15.55 ATOM 138 C PHE C 20 15.460 17.130 1.087 1.00 15.82 ATOM 139 O PHE C 20 16.128 16.139 1.331 1.00 17.10 ATOM 140 CB PHE C 20 14.546 16.067 -1.011 1.00 14.12 ATOM 141 CG PHE C 20 13.410 15.958 -2.002 1.00 14.38 ATOM 142 CD1 PHE C 20 13.592 16.307 -3.350 1.00 13.81 ATOM 143 CD2 PHE C 20 12.160 15.503 -1.577 1.00 14.52 ATOM 144 CE1 PHE C 20 12.522 16.237 -4.256 1.00 11.88 ATOM 145 CE2 PHE C 20 11.089 15.416 -2.485 1.00 13.11 ATOM 146 CZ PHE C 20 11.273 15.796 -3.817 1.00 12.58 ATOM 147 N THR C 21 15.718 18.313 1.621 1.00 16.59 ATOM 148 CA THR C 21 16.660 18.448 2.731 1.00 18.12 ATOM 149 C THR C 21 15.999 19.301 3.803 1.00 19.35 ATOM 150 O THR C 21 15.066 20.054 3.520 1.00 19.60 ATOM 151 CB THR C 21 18.015 19.099 2.298 1.00 17.85 ATOM 152 OG1 THR C 21 17.830 20.498 2.044 1.00 18.74 ATOM 153 CG2 THR C 21 18.603 18.422 1.059 1.00 18.18 ATOM 154 N LYS C 22 16.454 19.201 5.046 1.00 20.34 ATOM 155 CA LYS C 22 16.023 20.228 6.011 1.00 22.07 ATOM 156 C LYS C 22 17.199 20.779 6.830 1.00 21.86 ATOM 157 O LYS C 22 18.258 20.157 6.866 1.00 20.16 ATOM 158 CB LYS C 22 14.897 19.702 6.901 1.00 23.37 ATOM 159 CG LYS C 22 15.268 18.478 7.639 1.00 27.28 ATOM 160 CD LYS C 22 14.034 17.874 8.361 1.00 32.25 ATOM 161 CE LYS C 22 14.521 16.935 9.452 1.00 35.12 ATOM 162 NZ LYS C 22 15.624 17.566 10.260 1.00 38.47 ATOM 163 N ILE C 23 17.007 21.934 7.474 1.00 22.51 ATOM 164 CA ILE C 23 18.052 22.517 8.313 1.00 23.21 ATOM 165 C ILE C 23 18.316 21.621 9.517 1.00 23.75 ATOM 166 O ILE C 23 17.380 21.162 10.194 1.00 23.18 ATOM 167 CB ILE C 23 17.753 23.981 8.777 1.00 23.64 ATOM 168 CG1 ILE C 23 18.942 24.534 9.573 1.00 24.72 ATOM 169 CG2 ILE C 23 16.474 24.043 9.602 1.00 24.66 ATOM 170 CD1 ILE C 23 19.128 26.040 9.516 1.00 29.43 ATOM 171 N GLN C 24 19.594 21.339 9.739 1.00 24.14 ATOM 172 CA GLN C 24 20.059 20.565 10.876 1.00 25.10 ATOM 173 C GLN C 24 21.440 21.105 11.268 1.00 24.31 ATOM 174 O GLN C 24 22.472 20.509 10.912 1.00 23.65 ATOM 175 CB GLN C 24 20.171 19.078 10.525 1.00 26.42 ATOM 176 CG GLN C 24 18.837 18.350 10.414 1.00 29.36 ATOM 177 CD GLN C 24 18.955 16.854 10.099 1.00 30.29 ATOM 178 OE1 GLN C 24 18.493 16.393 9.037 1.00 39.16 ATOM 179 NE2 GLN C 24 19.535 16.082 11.030 1.00 36.51 ATOM 180 N GLY C 25 21.452 22.240 11.963 1.00 22.75 ATOM 181 CA GLY C 25 22.700 22.894 12.381 1.00 21.80 ATOM 182 C GLY C 25 23.039 24.114 11.540 1.00 21.69 ATOM 183 O GLY C 25 22.212 24.611 10.776 1.00 21.42 ATOM 184 N THR C 26 24.257 24.623 11.678 1.00 20.97 ATOM 185 CA THR C 26 24.663 25.778 10.882 1.00 21.01 ATOM 186 C THR C 26 26.148 25.740 10.524 1.00 19.05 ATOM 187 O THR C 26 26.886 24.900 11.043 1.00 18.84 ATOM 188 CB THR C 26 24.363 27.138 11.566 1.00 22.21 ATOM 189 OG1 THR C 26 24.648 27.044 12.957 1.00 20.42 ATOM 190 CG2 THR C 26 22.831 27.627 11.316 1.00 24.42 ATOM 191 N CYS C 27 26.550 26.679 9.664 1.00 17.17 ATOM 192 CA CYS C 27 27.907 26.817 9.165 1.00 15.69 ATOM 193 C CYS C 27 28.281 28.277 9.097 1.00 15.68 ATOM 194 O CYS C 27 27.422 29.185 9.225 1.00 15.12 ATOM 195 CB CYS C 27 27.990 26.271 7.722 1.00 15.89 ATOM 196 SG CYS C 27 27.298 24.670 7.477 1.00 16.86 ATOM 197 N TYR C 28 29.570 28.500 8.845 1.00 15.03 ATOM 198 CA TYR C 28 30.108 29.798 8.421 1.00 16.37 ATOM 199 C TYR C 28 29.842 30.856 9.466 1.00 16.41 ATOM 200 O TYR C 28 29.095 31.824 9.227 1.00 17.31 ATOM 201 CB TYR C 28 29.571 30.220 7.030 1.00 16.25 ATOM 202 CG TYR C 28 29.839 29.201 5.923 1.00 16.52 ATOM 203 CD1 TYR C 28 29.062 29.167 4.766 1.00 16.60 ATOM 204 CD2 TYR C 28 30.866 28.256 6.049 1.00 17.26 ATOM 205 CE1 TYR C 28 29.328 28.226 3.732 1.00 18.82 ATOM 206 CE2 TYR C 28 31.132 27.316 5.028 1.00 15.32 ATOM 207 CZ TYR C 28 30.359 27.304 3.891 1.00 18.90 ATOM 208 OH TYR C 28 30.626 26.357 2.912 1.00 17.69 ATOM 209 N ARG C 29 30.459 30.655 10.622 1.00 17.10 ATOM 210 CA ARG C 29 30.373 31.590 11.736 1.00 18.58 ATOM 211 C ARG C 29 28.890 31.865 12.127 1.00 20.80 ATOM 212 O ARG C 29 28.519 33.007 12.464 1.00 21.17 ATOM 213 CB ARG C 29 31.097 32.889 11.364 1.00 18.79 ATOM 214 CG ARG C 29 32.620 32.779 11.148 1.00 18.03 ATOM 215 CD ARG C 29 33.361 32.431 12.418 1.00 17.09 ATOM 216 NE ARG C 29 34.813 32.493 12.242 1.00 15.26 ATOM 217 CZ ARG C 29 35.627 31.437 12.297 1.00 13.91 ATOM 218 NH1 ARG C 29 35.132 30.241 12.537 1.00 16.68 ATOM 219 NH2 ARG C 29 36.934 31.591 12.133 1.00 14.84 ATOM 220 N GLY C 30 28.067 30.825 12.050 1.00 20.99 ATOM 221 CA GLY C 30 26.642 30.926 12.409 1.00 23.03 ATOM 222 C GLY C 30 25.716 31.592 11.388 1.00 23.97 ATOM 223 O GLY C 30 24.497 31.684 11.634 1.00 25.46 ATOM 224 N LYS C 31 26.247 32.029 10.250 1.00 23.44 ATOM 225 CA LYS C 31 25.435 32.744 9.250 1.00 23.56 ATOM 226 C LYS C 31 24.812 31.874 8.141 1.00 22.17 ATOM 227 O LYS C 31 24.066 32.392 7.305 1.00 23.07 ATOM 228 CB LYS C 31 26.235 33.874 8.607 1.00 23.97 ATOM 229 CG LYS C 31 27.014 34.744 9.568 1.00 26.44 ATOM 230 CD LYS C 31 27.780 35.777 8.791 1.00 31.12 ATOM 231 CE LYS C 31 29.182 35.940 9.334 1.00 33.34 ATOM 232 NZ LYS C 31 29.860 37.065 8.655 1.00 34.10 ATOM 233 N ALA C 32 25.126 30.583 8.106 1.00 20.44 ATOM 234 CA ALA C 32 24.597 29.720 7.054 1.00 19.23 ATOM 235 C ALA C 32 23.972 28.471 7.621 1.00 19.11 ATOM 236 O ALA C 32 24.176 28.166 8.796 1.00 19.82 ATOM 237 CB ALA C 32 25.662 29.397 5.983 1.00 18.87 ATOM 238 N LYS C 33 23.225 27.750 6.789 1.00 17.98 ATOM 239 CA LYS C 33 22.442 26.598 7.249 1.00 18.24 ATOM 240 C LYS C 33 23.157 25.308 6.883 1.00 18.37 ATOM 241 O LYS C 33 23.677 25.187 5.770 1.00 18.69 ATOM 242 CB LYS C 33 21.107 26.560 6.548 1.00 18.31 ATOM 243 CG LYS C 33 20.409 27.876 6.415 1.00 18.86 ATOM 244 CD LYS C 33 19.003 27.645 5.867 1.00 17.32 ATOM 245 CE LYS C 33 18.241 28.954 5.765 1.00 20.50 ATOM 246 NZ LYS C 33 19.132 30.050 5.259 1.00 20.28 ATOM 247 N CYS C 34 23.189 24.358 7.802 1.00 18.20 ATOM 248 CA CYS C 34 23.561 23.011 7.438 1.00 18.68 ATOM 249 C CYS C 34 22.286 22.370 6.971 1.00 18.73 ATOM 250 O CYS C 34 21.343 22.335 7.743 1.00 19.55 ATOM 251 CB CYS C 34 24.070 22.214 8.632 1.00 17.82 ATOM 252 SG CYS C 34 24.603 20.589 8.065 1.00 18.34 ATOM 253 N CYS C 35 22.254 21.932 5.702 1.00 19.38 ATOM 254 CA CYS C 35 21.071 21.289 5.089 1.00 20.37 ATOM 255 C CYS C 35 21.365 19.851 4.784 1.00 19.82 ATOM 256 O CYS C 35 22.314 19.548 4.047 1.00 20.08 ATOM 257 CB CYS C 35 20.714 21.983 3.759 1.00 20.74 ATOM 258 SG CYS C 35 20.415 23.762 3.896 1.00 21.05 ATOM 259 N LYS C 36 20.557 18.966 5.354 1.00 20.56 ATOM 260 CA LYS C 36 20.620 17.559 5.048 1.00 21.51 ATOM 261 C LYS C 36 19.223 16.974 4.887 1.00 21.17 ATOM 262 O LYS C 36 19.078 15.985 4.206 1.00 21.98 ATOM 263 CB LYS C 36 21.367 16.785 6.119 1.00 22.43 ATOM 264 CG LYS C 36 21.963 15.488 5.555 1.00 26.16 ATOM 265 CD LYS C 36 22.659 14.660 6.616 1.00 32.30 ATOM 266 CE LYS C 36 22.897 13.222 6.136 1.00 34.11 ATOM 267 NZ LYS C 36 21.727 12.360 6.432 1.00 36.51 ATOM 268 OXT LYS C 36 18.228 17.434 5.423 1.00 21.34 TER