HEADER MEMBRANE PROTEIN 28-APR-09 2KI9 TITLE HUMAN CANNABINOID RECEPTOR-2 HELIX 6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CANNABINOID RECEPTOR 2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER, A.T. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2KI9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-09. REMARK 100 THE DEPOSITION ID IS D_1000101153. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM PEPTIDE, 30% TFE, 95% REMARK 210 H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR NIH 2.20 REMARK 210 METHOD USED : DGSA-DISTANCE GEOMETRY SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 90 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O LEU A 25 H SER A 29 1.36 REMARK 500 O VAL A 22 H MET A 26 1.39 REMARK 500 O VAL A 11 H LEU A 15 1.44 REMARK 500 O LEU A 8 H LEU A 12 1.47 REMARK 500 O LEU A 25 H HIS A 28 1.48 REMARK 500 H3 ASP A 1 O LEU A 4 1.50 REMARK 500 O LEU A 15 H TRP A 19 1.51 REMARK 500 O LYS A 6 H LEU A 10 1.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 LEU A 4 -122.75 -132.35 REMARK 500 1 ALA A 5 40.60 -149.83 REMARK 500 1 LYS A 6 -50.08 -151.97 REMARK 500 1 CYS A 18 -16.48 -150.61 REMARK 500 1 TRP A 19 -104.79 1.40 REMARK 500 1 PHE A 20 -51.96 -156.69 REMARK 500 1 HIS A 28 -44.86 -136.20 REMARK 500 1 ALA A 31 76.87 54.08 REMARK 500 2 CYS A 18 1.05 -150.88 REMARK 500 2 TRP A 19 -88.87 -8.82 REMARK 500 2 PHE A 20 -55.38 -175.42 REMARK 500 2 ALA A 31 71.99 38.34 REMARK 500 3 ARG A 3 -66.71 -136.45 REMARK 500 3 LEU A 4 126.29 -171.70 REMARK 500 3 CYS A 18 -21.17 -154.98 REMARK 500 3 TRP A 19 -105.53 2.73 REMARK 500 3 PHE A 20 -56.66 -151.98 REMARK 500 3 VAL A 22 -6.93 -59.85 REMARK 500 3 HIS A 28 -70.08 -162.04 REMARK 500 3 LEU A 30 41.20 -108.58 REMARK 500 3 ALA A 31 70.13 -64.41 REMARK 500 4 ARG A 3 44.32 -156.72 REMARK 500 4 LEU A 4 117.91 62.65 REMARK 500 4 THR A 7 4.98 -65.75 REMARK 500 4 CYS A 18 24.75 -151.36 REMARK 500 4 TRP A 19 -61.20 -27.65 REMARK 500 4 PHE A 20 -58.03 177.51 REMARK 500 4 HIS A 28 -54.89 -126.61 REMARK 500 4 ALA A 31 114.50 72.09 REMARK 500 5 THR A 7 10.33 -65.92 REMARK 500 5 CYS A 18 7.09 -159.18 REMARK 500 5 TRP A 19 -93.57 -25.00 REMARK 500 5 PHE A 20 -52.89 -152.28 REMARK 500 6 LEU A 4 128.50 -39.75 REMARK 500 6 ALA A 5 -29.51 -39.22 REMARK 500 6 CYS A 18 11.82 -155.09 REMARK 500 6 TRP A 19 -70.93 -18.76 REMARK 500 6 PHE A 20 -60.62 179.77 REMARK 500 6 HIS A 28 -51.15 -120.99 REMARK 500 6 ALA A 31 90.42 50.84 REMARK 500 7 LEU A 4 124.46 -33.64 REMARK 500 7 TRP A 19 -96.38 -46.95 REMARK 500 7 PHE A 20 -60.24 -159.19 REMARK 500 7 HIS A 28 -65.05 -133.30 REMARK 500 7 THR A 32 60.36 -67.68 REMARK 500 8 ARG A 3 -122.07 -123.58 REMARK 500 8 LEU A 16 -18.43 -46.72 REMARK 500 8 CYS A 18 9.84 -156.99 REMARK 500 8 TRP A 19 -84.40 -31.95 REMARK 500 8 PHE A 20 -64.40 -170.47 REMARK 500 REMARK 500 THIS ENTRY HAS 100 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 2 VAL A 2 -10.13 REMARK 500 REMARK 500 REMARK: NULL SEQRES 1 A 33 ASP VAL ARG LEU ALA LYS THR LEU GLY LEU VAL LEU ALA SEQRES 2 A 33 VAL LEU LEU ILE CYS TRP PHE PRO VAL LEU ALA LEU MET SEQRES 3 A 33 ALA HIS SER LEU ALA THR THR ATOM 1 N ASP A 1 -5.210 -2.756 -14.780 1.00 0.00 N ATOM 2 CA ASP A 1 -5.457 -1.343 -14.385 1.00 0.00 C ATOM 3 C ASP A 1 -6.543 -0.765 -15.282 1.00 0.00 C ATOM 4 O ASP A 1 -7.192 -1.478 -16.026 1.00 0.00 O ATOM 5 CB ASP A 1 -4.183 -0.501 -14.576 1.00 0.00 C ATOM 6 CG ASP A 1 -2.959 -1.227 -14.021 1.00 0.00 C ATOM 7 OD1 ASP A 1 -3.129 -2.237 -13.363 1.00 0.00 O ATOM 8 OD2 ASP A 1 -1.866 -0.752 -14.258 1.00 0.00 O ATOM 15 N VAL A 2 -6.601 0.534 -15.361 1.00 0.00 N ATOM 16 CA VAL A 2 -7.468 1.189 -16.377 1.00 0.00 C ATOM 17 C VAL A 2 -6.545 1.721 -17.470 1.00 0.00 C ATOM 18 O VAL A 2 -6.862 1.698 -18.642 1.00 0.00 O ATOM 19 CB VAL A 2 -8.263 2.336 -15.732 1.00 0.00 C ATOM 20 CG1 VAL A 2 -9.564 1.789 -15.141 1.00 0.00 C ATOM 21 CG2 VAL A 2 -7.445 2.979 -14.609 1.00 0.00 C ATOM 31 N ARG A 3 -5.330 2.028 -17.090 1.00 0.00 N ATOM 32 CA ARG A 3 -4.278 2.367 -18.091 1.00 0.00 C ATOM 33 C ARG A 3 -3.814 1.063 -18.733 1.00 0.00 C ATOM 34 O ARG A 3 -4.111 0.772 -19.876 1.00 0.00 O ATOM 35 CB ARG A 3 -3.079 3.034 -17.390 1.00 0.00 C ATOM 36 CG ARG A 3 -3.197 2.871 -15.872 1.00 0.00 C ATOM 37 CD ARG A 3 -1.902 3.335 -15.197 1.00 0.00 C ATOM 38 NE ARG A 3 -2.186 4.506 -14.317 1.00 0.00 N ATOM 39 CZ ARG A 3 -2.187 5.726 -14.804 1.00 0.00 C ATOM 40 NH1 ARG A 3 -1.882 5.932 -16.056 1.00 0.00 N ATOM 41 NH2 ARG A 3 -2.476 6.736 -14.029 1.00 0.00 N ATOM 55 N LEU A 4 -3.146 0.247 -17.965 1.00 0.00 N ATOM 56 CA LEU A 4 -2.715 -1.085 -18.462 1.00 0.00 C ATOM 57 C LEU A 4 -3.081 -2.142 -17.412 1.00 0.00 C ATOM 58 O LEU A 4 -4.223 -2.262 -17.003 1.00 0.00 O ATOM 59 CB LEU A 4 -1.194 -1.088 -18.681 1.00 0.00 C ATOM 60 CG LEU A 4 -0.766 0.165 -19.458 1.00 0.00 C ATOM 61 CD1 LEU A 4 -0.173 1.191 -18.493 1.00 0.00 C ATOM 62 CD2 LEU A 4 0.291 -0.213 -20.500 1.00 0.00 C ATOM 74 N ALA A 5 -2.115 -2.879 -16.944 1.00 0.00 N ATOM 75 CA ALA A 5 -2.372 -3.906 -15.895 1.00 0.00 C ATOM 76 C ALA A 5 -1.116 -4.051 -15.042 1.00 0.00 C ATOM 77 O ALA A 5 -0.717 -5.144 -14.689 1.00 0.00 O ATOM 78 CB ALA A 5 -2.706 -5.247 -16.557 1.00 0.00 C ATOM 84 N LYS A 6 -0.474 -2.959 -14.731 1.00 0.00 N ATOM 85 CA LYS A 6 0.778 -3.031 -13.933 1.00 0.00 C ATOM 86 C LYS A 6 0.962 -1.743 -13.128 1.00 0.00 C ATOM 87 O LYS A 6 1.263 -1.783 -11.952 1.00 0.00 O ATOM 88 CB LYS A 6 1.981 -3.208 -14.872 1.00 0.00 C ATOM 89 CG LYS A 6 2.267 -4.700 -15.091 1.00 0.00 C ATOM 90 CD LYS A 6 2.792 -5.325 -13.793 1.00 0.00 C ATOM 91 CE LYS A 6 1.991 -6.603 -13.478 1.00 0.00 C ATOM 92 NZ LYS A 6 2.258 -7.623 -14.528 1.00 0.00 N ATOM 106 N THR A 7 0.856 -0.602 -13.756 1.00 0.00 N ATOM 107 CA THR A 7 1.111 0.662 -13.024 1.00 0.00 C ATOM 108 C THR A 7 0.158 0.755 -11.833 1.00 0.00 C ATOM 109 O THR A 7 0.581 0.908 -10.702 1.00 0.00 O ATOM 110 CB THR A 7 0.902 1.848 -13.972 1.00 0.00 C ATOM 111 OG1 THR A 7 0.443 1.368 -15.234 1.00 0.00 O ATOM 112 CG2 THR A 7 2.221 2.593 -14.165 1.00 0.00 C ATOM 120 N LEU A 8 -1.115 0.604 -12.065 1.00 0.00 N ATOM 121 CA LEU A 8 -2.074 0.628 -10.928 1.00 0.00 C ATOM 122 C LEU A 8 -1.975 -0.693 -10.178 1.00 0.00 C ATOM 123 O LEU A 8 -2.003 -0.726 -8.965 1.00 0.00 O ATOM 124 CB LEU A 8 -3.498 0.827 -11.449 1.00 0.00 C ATOM 125 CG LEU A 8 -3.569 2.108 -12.287 1.00 0.00 C ATOM 126 CD1 LEU A 8 -5.013 2.357 -12.723 1.00 0.00 C ATOM 127 CD2 LEU A 8 -3.080 3.299 -11.460 1.00 0.00 C ATOM 139 N GLY A 9 -1.789 -1.775 -10.886 1.00 0.00 N ATOM 140 CA GLY A 9 -1.602 -3.084 -10.198 1.00 0.00 C ATOM 141 C GLY A 9 -0.482 -2.934 -9.168 1.00 0.00 C ATOM 142 O GLY A 9 -0.646 -3.251 -8.004 1.00 0.00 O ATOM 146 N LEU A 10 0.631 -2.373 -9.571 1.00 0.00 N ATOM 147 CA LEU A 10 1.731 -2.109 -8.601 1.00 0.00 C ATOM 148 C LEU A 10 1.212 -1.173 -7.514 1.00 0.00 C ATOM 149 O LEU A 10 1.229 -1.501 -6.344 1.00 0.00 O ATOM 150 CB LEU A 10 2.910 -1.444 -9.323 1.00 0.00 C ATOM 151 CG LEU A 10 3.959 -2.499 -9.685 1.00 0.00 C ATOM 152 CD1 LEU A 10 4.863 -1.960 -10.797 1.00 0.00 C ATOM 153 CD2 LEU A 10 4.812 -2.814 -8.454 1.00 0.00 C ATOM 165 N VAL A 11 0.718 -0.026 -7.894 1.00 0.00 N ATOM 166 CA VAL A 11 0.159 0.913 -6.882 1.00 0.00 C ATOM 167 C VAL A 11 -0.796 0.147 -5.968 1.00 0.00 C ATOM 168 O VAL A 11 -0.681 0.196 -4.761 1.00 0.00 O ATOM 169 CB VAL A 11 -0.592 2.044 -7.587 1.00 0.00 C ATOM 170 CG1 VAL A 11 -1.102 3.046 -6.552 1.00 0.00 C ATOM 171 CG2 VAL A 11 0.351 2.762 -8.556 1.00 0.00 C ATOM 181 N LEU A 12 -1.712 -0.590 -6.535 1.00 0.00 N ATOM 182 CA LEU A 12 -2.651 -1.395 -5.701 1.00 0.00 C ATOM 183 C LEU A 12 -1.849 -2.348 -4.817 1.00 0.00 C ATOM 184 O LEU A 12 -1.992 -2.360 -3.607 1.00 0.00 O ATOM 185 CB LEU A 12 -3.578 -2.210 -6.615 1.00 0.00 C ATOM 186 CG LEU A 12 -4.927 -1.495 -6.748 1.00 0.00 C ATOM 187 CD1 LEU A 12 -5.514 -1.756 -8.138 1.00 0.00 C ATOM 188 CD2 LEU A 12 -5.892 -2.022 -5.683 1.00 0.00 C ATOM 200 N ALA A 13 -1.028 -3.170 -5.417 1.00 0.00 N ATOM 201 CA ALA A 13 -0.235 -4.157 -4.628 1.00 0.00 C ATOM 202 C ALA A 13 0.649 -3.424 -3.618 1.00 0.00 C ATOM 203 O ALA A 13 1.003 -3.963 -2.586 1.00 0.00 O ATOM 204 CB ALA A 13 0.646 -4.981 -5.572 1.00 0.00 C ATOM 210 N VAL A 14 1.012 -2.207 -3.910 1.00 0.00 N ATOM 211 CA VAL A 14 1.878 -1.440 -2.974 1.00 0.00 C ATOM 212 C VAL A 14 0.994 -0.679 -1.988 1.00 0.00 C ATOM 213 O VAL A 14 1.174 -0.759 -0.792 1.00 0.00 O ATOM 214 CB VAL A 14 2.743 -0.454 -3.770 1.00 0.00 C ATOM 215 CG1 VAL A 14 3.455 0.502 -2.807 1.00 0.00 C ATOM 216 CG2 VAL A 14 3.791 -1.230 -4.576 1.00 0.00 C ATOM 226 N LEU A 15 0.029 0.043 -2.476 1.00 0.00 N ATOM 227 CA LEU A 15 -0.865 0.787 -1.559 1.00 0.00 C ATOM 228 C LEU A 15 -1.475 -0.203 -0.577 1.00 0.00 C ATOM 229 O LEU A 15 -1.516 0.049 0.600 1.00 0.00 O ATOM 230 CB LEU A 15 -1.956 1.511 -2.363 1.00 0.00 C ATOM 231 CG LEU A 15 -3.281 1.529 -1.585 1.00 0.00 C ATOM 232 CD1 LEU A 15 -4.034 2.829 -1.883 1.00 0.00 C ATOM 233 CD2 LEU A 15 -4.149 0.336 -2.003 1.00 0.00 C ATOM 245 N LEU A 16 -1.901 -1.346 -1.041 1.00 0.00 N ATOM 246 CA LEU A 16 -2.458 -2.365 -0.104 1.00 0.00 C ATOM 247 C LEU A 16 -1.512 -2.530 1.089 1.00 0.00 C ATOM 248 O LEU A 16 -1.912 -2.971 2.151 1.00 0.00 O ATOM 249 CB LEU A 16 -2.612 -3.709 -0.826 1.00 0.00 C ATOM 250 CG LEU A 16 -4.050 -3.859 -1.332 1.00 0.00 C ATOM 251 CD1 LEU A 16 -4.076 -4.787 -2.546 1.00 0.00 C ATOM 252 CD2 LEU A 16 -4.916 -4.461 -0.225 1.00 0.00 C ATOM 264 N ILE A 17 -0.266 -2.174 0.921 1.00 0.00 N ATOM 265 CA ILE A 17 0.709 -2.299 2.034 1.00 0.00 C ATOM 266 C ILE A 17 1.428 -0.957 2.228 1.00 0.00 C ATOM 267 O ILE A 17 2.462 -0.881 2.867 1.00 0.00 O ATOM 268 CB ILE A 17 1.712 -3.412 1.686 1.00 0.00 C ATOM 269 CG1 ILE A 17 2.453 -3.856 2.950 1.00 0.00 C ATOM 270 CG2 ILE A 17 2.726 -2.926 0.644 1.00 0.00 C ATOM 271 CD1 ILE A 17 3.070 -5.231 2.710 1.00 0.00 C ATOM 283 N CYS A 18 0.907 0.095 1.654 1.00 0.00 N ATOM 284 CA CYS A 18 1.583 1.420 1.771 1.00 0.00 C ATOM 285 C CYS A 18 0.556 2.557 1.707 1.00 0.00 C ATOM 286 O CYS A 18 0.851 3.665 2.099 1.00 0.00 O ATOM 287 CB CYS A 18 2.578 1.589 0.620 1.00 0.00 C ATOM 288 SG CYS A 18 3.991 0.479 0.859 1.00 0.00 S ATOM 294 N TRP A 19 -0.643 2.271 1.242 1.00 0.00 N ATOM 295 CA TRP A 19 -1.745 3.299 1.150 1.00 0.00 C ATOM 296 C TRP A 19 -1.263 4.680 1.628 1.00 0.00 C ATOM 297 O TRP A 19 -0.511 5.339 0.938 1.00 0.00 O ATOM 298 CB TRP A 19 -2.970 2.829 1.968 1.00 0.00 C ATOM 299 CG TRP A 19 -2.685 1.494 2.578 1.00 0.00 C ATOM 300 CD1 TRP A 19 -3.384 0.359 2.340 1.00 0.00 C ATOM 301 CD2 TRP A 19 -1.616 1.133 3.494 1.00 0.00 C ATOM 302 NE1 TRP A 19 -2.808 -0.674 3.058 1.00 0.00 N ATOM 303 CE2 TRP A 19 -1.713 -0.246 3.780 1.00 0.00 C ATOM 304 CE3 TRP A 19 -0.578 1.863 4.090 1.00 0.00 C ATOM 305 CZ2 TRP A 19 -0.813 -0.877 4.638 1.00 0.00 C ATOM 306 CZ3 TRP A 19 0.332 1.236 4.950 1.00 0.00 C ATOM 307 CH2 TRP A 19 0.218 -0.133 5.220 1.00 0.00 C ATOM 318 N PHE A 20 -1.647 5.112 2.805 1.00 0.00 N ATOM 319 CA PHE A 20 -1.164 6.437 3.311 1.00 0.00 C ATOM 320 C PHE A 20 -1.240 6.473 4.842 1.00 0.00 C ATOM 321 O PHE A 20 -0.301 6.864 5.500 1.00 0.00 O ATOM 322 CB PHE A 20 -2.013 7.596 2.749 1.00 0.00 C ATOM 323 CG PHE A 20 -2.414 7.325 1.313 1.00 0.00 C ATOM 324 CD1 PHE A 20 -1.554 7.684 0.268 1.00 0.00 C ATOM 325 CD2 PHE A 20 -3.647 6.720 1.025 1.00 0.00 C ATOM 326 CE1 PHE A 20 -1.921 7.440 -1.059 1.00 0.00 C ATOM 327 CE2 PHE A 20 -4.011 6.476 -0.303 1.00 0.00 C ATOM 328 CZ PHE A 20 -3.149 6.834 -1.346 1.00 0.00 C ATOM 338 N PRO A 21 -2.377 6.150 5.412 1.00 0.00 N ATOM 339 CA PRO A 21 -2.585 6.242 6.880 1.00 0.00 C ATOM 340 C PRO A 21 -2.163 4.967 7.616 1.00 0.00 C ATOM 341 O PRO A 21 -1.821 4.997 8.781 1.00 0.00 O ATOM 342 CB PRO A 21 -4.101 6.463 7.018 1.00 0.00 C ATOM 343 CG PRO A 21 -4.718 6.117 5.688 1.00 0.00 C ATOM 344 CD PRO A 21 -3.594 5.667 4.748 1.00 0.00 C ATOM 352 N VAL A 22 -2.271 3.839 6.975 1.00 0.00 N ATOM 353 CA VAL A 22 -1.982 2.556 7.670 1.00 0.00 C ATOM 354 C VAL A 22 -0.475 2.400 7.876 1.00 0.00 C ATOM 355 O VAL A 22 -0.047 1.584 8.656 1.00 0.00 O ATOM 356 CB VAL A 22 -2.520 1.384 6.837 1.00 0.00 C ATOM 357 CG1 VAL A 22 -2.968 0.254 7.770 1.00 0.00 C ATOM 358 CG2 VAL A 22 -3.723 1.841 5.999 1.00 0.00 C ATOM 368 N LEU A 23 0.340 3.177 7.210 1.00 0.00 N ATOM 369 CA LEU A 23 1.813 3.038 7.432 1.00 0.00 C ATOM 370 C LEU A 23 2.155 3.512 8.843 1.00 0.00 C ATOM 371 O LEU A 23 2.700 2.769 9.638 1.00 0.00 O ATOM 372 CB LEU A 23 2.615 3.845 6.397 1.00 0.00 C ATOM 373 CG LEU A 23 2.010 5.240 6.189 1.00 0.00 C ATOM 374 CD1 LEU A 23 2.798 6.276 6.998 1.00 0.00 C ATOM 375 CD2 LEU A 23 2.092 5.602 4.705 1.00 0.00 C ATOM 387 N ALA A 24 1.786 4.721 9.182 1.00 0.00 N ATOM 388 CA ALA A 24 2.033 5.211 10.567 1.00 0.00 C ATOM 389 C ALA A 24 1.426 4.214 11.548 1.00 0.00 C ATOM 390 O ALA A 24 2.018 3.870 12.552 1.00 0.00 O ATOM 391 CB ALA A 24 1.378 6.582 10.763 1.00 0.00 C ATOM 397 N LEU A 25 0.279 3.695 11.223 1.00 0.00 N ATOM 398 CA LEU A 25 -0.335 2.655 12.087 1.00 0.00 C ATOM 399 C LEU A 25 0.483 1.374 11.955 1.00 0.00 C ATOM 400 O LEU A 25 0.968 0.841 12.923 1.00 0.00 O ATOM 401 CB LEU A 25 -1.779 2.395 11.638 1.00 0.00 C ATOM 402 CG LEU A 25 -2.735 3.276 12.451 1.00 0.00 C ATOM 403 CD1 LEU A 25 -2.424 4.753 12.194 1.00 0.00 C ATOM 404 CD2 LEU A 25 -4.182 2.981 12.039 1.00 0.00 C ATOM 416 N MET A 26 0.646 0.887 10.760 1.00 0.00 N ATOM 417 CA MET A 26 1.439 -0.359 10.545 1.00 0.00 C ATOM 418 C MET A 26 2.698 -0.329 11.418 1.00 0.00 C ATOM 419 O MET A 26 3.029 -1.302 12.075 1.00 0.00 O ATOM 420 CB MET A 26 1.830 -0.455 9.062 1.00 0.00 C ATOM 421 CG MET A 26 2.799 -1.625 8.840 1.00 0.00 C ATOM 422 SD MET A 26 4.356 -0.992 8.162 1.00 0.00 S ATOM 423 CE MET A 26 4.186 -1.680 6.497 1.00 0.00 C ATOM 433 N ALA A 27 3.398 0.774 11.425 1.00 0.00 N ATOM 434 CA ALA A 27 4.645 0.873 12.244 1.00 0.00 C ATOM 435 C ALA A 27 4.319 0.682 13.732 1.00 0.00 C ATOM 436 O ALA A 27 5.206 0.590 14.559 1.00 0.00 O ATOM 437 CB ALA A 27 5.284 2.251 12.042 1.00 0.00 C ATOM 443 N HIS A 28 3.062 0.647 14.087 1.00 0.00 N ATOM 444 CA HIS A 28 2.687 0.487 15.523 1.00 0.00 C ATOM 445 C HIS A 28 1.549 -0.527 15.638 1.00 0.00 C ATOM 446 O HIS A 28 1.569 -1.409 16.474 1.00 0.00 O ATOM 447 CB HIS A 28 2.215 1.832 16.076 1.00 0.00 C ATOM 448 CG HIS A 28 2.455 1.876 17.558 1.00 0.00 C ATOM 449 ND1 HIS A 28 2.381 0.740 18.355 1.00 0.00 N ATOM 450 CD2 HIS A 28 2.778 2.908 18.400 1.00 0.00 C ATOM 451 CE1 HIS A 28 2.656 1.117 19.618 1.00 0.00 C ATOM 452 NE2 HIS A 28 2.902 2.426 19.696 1.00 0.00 N ATOM 461 N SER A 29 0.572 -0.408 14.788 1.00 0.00 N ATOM 462 CA SER A 29 -0.579 -1.352 14.793 1.00 0.00 C ATOM 463 C SER A 29 -0.089 -2.741 14.381 1.00 0.00 C ATOM 464 O SER A 29 -0.346 -3.725 15.045 1.00 0.00 O ATOM 465 CB SER A 29 -1.623 -0.849 13.790 1.00 0.00 C ATOM 466 OG SER A 29 -1.822 0.545 13.994 1.00 0.00 O ATOM 472 N LEU A 30 0.664 -2.822 13.316 1.00 0.00 N ATOM 473 CA LEU A 30 1.225 -4.137 12.902 1.00 0.00 C ATOM 474 C LEU A 30 2.383 -4.478 13.839 1.00 0.00 C ATOM 475 O LEU A 30 2.556 -5.614 14.238 1.00 0.00 O ATOM 476 CB LEU A 30 1.729 -4.055 11.452 1.00 0.00 C ATOM 477 CG LEU A 30 1.079 -5.164 10.614 1.00 0.00 C ATOM 478 CD1 LEU A 30 1.024 -4.739 9.146 1.00 0.00 C ATOM 479 CD2 LEU A 30 1.904 -6.445 10.735 1.00 0.00 C ATOM 491 N ALA A 31 3.125 -3.477 14.246 1.00 0.00 N ATOM 492 CA ALA A 31 4.232 -3.686 15.228 1.00 0.00 C ATOM 493 C ALA A 31 5.183 -4.775 14.730 1.00 0.00 C ATOM 494 O ALA A 31 5.170 -5.892 15.213 1.00 0.00 O ATOM 495 CB ALA A 31 3.644 -4.098 16.582 1.00 0.00 C ATOM 501 N THR A 32 6.027 -4.459 13.792 1.00 0.00 N ATOM 502 CA THR A 32 6.996 -5.470 13.292 1.00 0.00 C ATOM 503 C THR A 32 7.826 -5.995 14.469 1.00 0.00 C ATOM 504 O THR A 32 7.980 -7.190 14.644 1.00 0.00 O ATOM 505 CB THR A 32 7.913 -4.818 12.252 1.00 0.00 C ATOM 506 OG1 THR A 32 7.619 -3.426 12.180 1.00 0.00 O ATOM 507 CG2 THR A 32 7.678 -5.460 10.881 1.00 0.00 C ATOM 515 N THR A 33 8.333 -5.115 15.292 1.00 0.00 N ATOM 516 CA THR A 33 9.122 -5.561 16.474 1.00 0.00 C ATOM 517 C THR A 33 8.778 -4.665 17.668 1.00 0.00 C ATOM 518 O THR A 33 9.136 -3.502 17.634 1.00 0.00 O ATOM 519 CB THR A 33 10.619 -5.456 16.163 1.00 0.00 C ATOM 520 OG1 THR A 33 10.966 -4.087 16.000 1.00 0.00 O ATOM 521 CG2 THR A 33 10.939 -6.220 14.875 1.00 0.00 C ATOM 522 OXT THR A 33 8.165 -5.151 18.595 1.00 0.00 O TER 523 THR A 33