data_PHP # _chem_comp.id PHP _chem_comp.name "(2-PHENYL-1-CARBOBENZYL-OXYVALYL-AMINO)-ETHYL-PHOSPHINIC ACID" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C42 H51 N4 O8 P" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _chem_comp.pdbx_modified_date 2011-06-04 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 770.850 _chem_comp.one_letter_code ? _chem_comp.three_letter_code PHP _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1HOS _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.alt_atom_id _chem_comp_atom.type_symbol _chem_comp_atom.charge _chem_comp_atom.pdbx_align _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_leaving_atom_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.model_Cartn_x _chem_comp_atom.model_Cartn_y _chem_comp_atom.model_Cartn_z _chem_comp_atom.pdbx_model_Cartn_x_ideal _chem_comp_atom.pdbx_model_Cartn_y_ideal _chem_comp_atom.pdbx_model_Cartn_z_ideal _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_component_comp_id _chem_comp_atom.pdbx_ordinal PHP C1 C1 C 0 1 N N N -11.806 14.281 32.973 1.286 -5.169 1.198 C1 PHP 1 PHP O1 O1 O 0 1 N N N -12.537 15.266 33.201 0.815 -5.892 0.326 O1 PHP 2 PHP OA1 OA1 O 0 1 N N N -12.140 13.031 33.308 2.551 -4.653 1.178 OA1 PHP 3 PHP CB1 CB1 C 0 1 N N N -13.545 12.679 33.344 3.351 -5.005 0.043 CB1 PHP 4 PHP CG1 CG1 C 0 1 Y N N -13.690 11.178 33.235 4.700 -4.362 0.177 CG1 PHP 5 PHP CDB 1CD1 C 0 1 Y N N -12.883 10.457 32.367 4.913 -3.093 -0.350 CDB PHP 6 PHP CDL 2CD1 C 0 1 Y N N -14.632 10.543 34.016 5.725 -5.041 0.826 CDL PHP 7 PHP CEB 1CE1 C 0 1 Y N N -13.024 9.089 32.279 6.167 -2.495 -0.226 CEB PHP 8 PHP CEL 2CE1 C 0 1 Y N N -14.766 9.180 33.923 6.979 -4.443 0.950 CEL PHP 9 PHP CZ1 CZ1 C 0 1 Y N N -13.967 8.455 33.061 7.200 -3.170 0.424 CZ1 PHP 10 PHP N2 N2 N 0 1 N N N -10.632 14.411 32.371 0.628 -4.753 2.339 N2 PHP 11 PHP CA2 CA2 C 0 1 N N S -10.132 15.683 31.937 -0.726 -5.121 2.665 CA2 PHP 12 PHP CB2 CB2 C 0 1 N N N -8.819 16.007 32.687 -0.992 -5.185 4.183 CB2 PHP 13 PHP CGL 1CG2 C 0 1 N N N -8.143 17.184 32.058 -0.087 -6.185 4.911 CGL PHP 14 PHP CGM 2CG2 C 0 1 N N N -9.102 16.527 34.100 -0.854 -3.800 4.823 CGM PHP 15 PHP C2 C2 C 0 1 N N N -9.945 15.355 30.459 -1.662 -4.141 1.965 C2 PHP 16 PHP O2 O2 O 0 1 N N N -9.170 14.463 30.101 -1.257 -3.157 1.349 O2 PHP 17 PHP N3 N3 N 0 1 N N N -10.672 16.066 29.599 -2.992 -4.520 2.075 N3 PHP 18 PHP CA3 CA3 C 0 1 N N R -10.650 15.904 28.145 -4.089 -3.783 1.462 CA3 PHP 19 PHP CB3 CB3 C 0 1 N N N -12.069 15.635 27.581 -4.358 -4.290 0.041 CB3 PHP 20 PHP CG3 CG3 C 0 1 Y N N -12.702 14.435 28.269 -3.408 -3.722 -0.985 CG3 PHP 21 PHP CDD 1CD3 C 0 1 Y N N -13.811 14.614 29.070 -3.735 -2.542 -1.635 CDD PHP 22 PHP CDN 2CD3 C 0 1 Y N N -12.111 13.178 28.165 -2.226 -4.391 -1.260 CDN PHP 23 PHP CED 1CE3 C 0 1 Y N N -14.312 13.542 29.768 -2.857 -2.017 -2.583 CED PHP 24 PHP CEN 2CE3 C 0 1 Y N N -12.626 12.110 28.871 -1.348 -3.866 -2.209 CEN PHP 25 PHP CZ3 CZ3 C 0 1 Y N N -13.723 12.304 29.669 -1.663 -2.679 -2.870 CZ3 PHP 26 PHP P3 P3 P 0 1 N N N -10.106 17.544 27.607 -5.483 -4.011 2.574 P3 PHP 27 PHP O3 O3 O 0 1 N N N -10.376 18.524 28.676 -5.167 -3.667 4.002 O3 PHP 28 PHP "O3'" "O3'" O 0 1 N N N -10.858 18.089 26.448 -5.882 -5.566 2.358 "O3'" PHP 29 PHP N4 N4 N 0 1 N N N -8.391 17.345 25.699 -8.047 -3.412 2.724 N4 PHP 30 PHP CA4 CA4 C 0 1 N N R -8.375 17.326 27.150 -6.881 -3.105 1.908 CA4 PHP 31 PHP CB4 CB4 C 0 1 N N N -7.511 18.495 27.665 -6.669 -1.590 1.748 CB4 PHP 32 PHP CG4 CG4 C 0 1 Y N N -6.063 18.203 27.304 -6.384 -0.842 3.028 CG4 PHP 33 PHP CDE 1CD4 C 0 1 Y N N -5.462 18.873 26.252 -7.439 -0.323 3.761 CDE PHP 34 PHP CDO 2CD4 C 0 1 Y N N -5.391 17.184 27.952 -5.072 -0.688 3.446 CDO PHP 35 PHP CEE 1CE4 C 0 1 Y N N -4.200 18.499 25.848 -7.176 0.368 4.944 CEE PHP 36 PHP CEO 2CE4 C 0 1 Y N N -4.132 16.822 27.538 -4.808 0.003 4.629 CEO PHP 37 PHP CZ4 CZ4 C 0 1 Y N N -3.541 17.476 26.484 -5.860 0.531 5.378 CZ4 PHP 38 PHP N5 N5 N 0 1 N N N -6.632 16.611 23.142 -11.555 -3.030 2.932 N5 PHP 39 PHP CA5 CA5 C 0 1 N N S -8.049 16.487 23.428 -10.383 -3.808 3.259 CA5 PHP 40 PHP CB5 CB5 C 0 1 N N N -8.705 15.237 22.840 -10.720 -5.307 3.376 CB5 PHP 41 PHP CGF 1CG5 C 0 1 N N N -10.197 15.329 23.123 -11.318 -5.902 2.098 CGF PHP 42 PHP CGG 2CG5 C 0 1 N N N -8.505 15.143 21.350 -9.510 -6.129 3.820 CGG PHP 43 PHP C5 C5 C 0 1 N N N -7.990 16.332 24.931 -9.333 -3.467 2.204 C5 PHP 44 PHP O5 O5 O 0 1 N N N -7.558 15.285 25.405 -9.619 -3.266 1.025 O5 PHP 45 PHP CB6 CB6 C 0 1 N N N -3.960 16.886 21.655 -14.392 -1.221 4.115 CB6 PHP 46 PHP CG6 CG6 C 0 1 Y N N -2.584 16.852 22.345 -15.420 -0.518 3.278 CG6 PHP 47 PHP CDG 1CD6 C 0 1 Y N N -2.015 18.007 22.856 -15.231 0.815 2.931 CDG PHP 48 PHP CEG 1CE6 C 0 1 Y N N -0.770 17.966 23.460 -16.187 1.469 2.153 CEG PHP 49 PHP CEQ 2CE6 C 0 1 Y N N -0.639 15.624 23.059 -17.508 -0.553 2.078 CEQ PHP 50 PHP CDQ 2CD6 C 0 1 Y N N -1.882 15.663 22.454 -16.552 -1.206 2.856 CDQ PHP 51 PHP CZ6 CZ6 C 0 1 Y N N ? ? ? -17.325 0.785 1.726 CZ6 PHP 52 PHP OA6 OA6 O 0 1 N N N ? ? ? -13.420 -1.824 3.253 OA6 PHP 53 PHP C6 C6 C 0 1 N N N ? ? ? -12.413 -2.505 3.876 C6 PHP 54 PHP O6 O6 O 0 1 N N N ? ? ? -12.300 -2.624 5.091 O6 PHP 55 PHP HB11 1HB1 H 0 0 N N N -14.135 13.217 32.566 2.845 -4.669 -0.868 HB11 PHP 56 PHP HB12 2HB1 H 0 0 N N N -14.059 13.088 34.245 3.445 -6.095 -0.006 HB12 PHP 57 PHP HD11 1HD1 H 0 0 N N N -12.129 10.971 31.747 4.114 -2.560 -0.859 HD11 PHP 58 PHP HD12 2HD1 H 0 0 N N N -15.271 11.119 34.707 5.562 -6.033 1.239 HD12 PHP 59 PHP HE11 1HE1 H 0 0 N N N -12.389 8.508 31.590 6.339 -1.504 -0.636 HE11 PHP 60 PHP HE12 2HE1 H 0 0 N N N -15.519 8.665 34.544 7.784 -4.968 1.457 HE12 PHP 61 PHP HZ1 HZ1 H 0 1 N N N -14.083 7.360 32.997 8.177 -2.704 0.521 HZ1 PHP 62 PHP HN2 HN2 H 0 1 N N N -10.118 13.540 32.243 1.130 -4.152 2.988 HN2 PHP 63 PHP HA2 HA2 H 0 1 N N N -10.761 16.585 32.120 -0.884 -6.111 2.219 HA2 PHP 64 PHP HB2 HB2 H 0 1 N N N -8.221 15.066 32.670 -2.029 -5.511 4.339 HB2 PHP 65 PHP HG21 1HG2 H 0 0 N N N -8.818 18.069 31.998 0.965 -5.887 4.866 HG21 PHP 66 PHP HG22 2HG2 H 0 0 N N N -7.196 17.418 32.599 -0.367 -6.254 5.968 HG22 PHP 67 PHP HG23 3HG2 H 0 0 N N N -7.973 17.033 30.966 -0.175 -7.188 4.482 HG23 PHP 68 PHP HG24 4HG2 H 0 0 N N N -9.740 15.818 34.678 -1.525 -3.081 4.342 HG24 PHP 69 PHP HG25 5HG2 H 0 0 N N N -8.155 16.761 34.641 -1.114 -3.838 5.886 HG25 PHP 70 PHP HG26 6HG2 H 0 0 N N N -9.792 17.403 34.084 0.169 -3.418 4.742 HG26 PHP 71 PHP HN3 HN3 H 0 1 N N N -11.262 16.754 30.067 -3.212 -5.354 2.611 HN3 PHP 72 PHP HA3 HA3 H 0 1 N N N -10.014 15.052 27.809 -3.838 -2.720 1.438 HA3 PHP 73 PHP HB31 1HB3 H 0 0 N N N -12.058 15.517 26.472 -4.317 -5.386 0.024 HB31 PHP 74 PHP HB32 2HB3 H 0 0 N N N -12.718 16.539 27.647 -5.381 -4.031 -0.258 HB32 PHP 75 PHP HD31 1HD3 H 0 0 N N N -14.292 15.603 29.152 -4.663 -2.019 -1.417 HD31 PHP 76 PHP HD32 2HD3 H 0 0 N N N -11.229 13.027 27.519 -1.971 -5.316 -0.750 HD32 PHP 77 PHP HE31 1HE3 H 0 0 N N N -15.196 13.677 30.414 -3.103 -1.093 -3.098 HE31 PHP 78 PHP HE32 2HE3 H 0 0 N N N -12.165 11.111 28.798 -0.418 -4.382 -2.433 HE32 PHP 79 PHP HZ3 HZ3 H 0 1 N N N -14.136 11.454 30.238 -0.980 -2.271 -3.609 HZ3 PHP 80 PHP "HO3'" "'HO3" H 0 0 N N N -10.572 18.950 26.166 -5.241 -6.265 2.607 "HO3'" PHP 81 PHP HN4 HN4 H 0 1 N N N -8.717 18.151 25.166 -7.914 -3.594 3.714 HN4 PHP 82 PHP HA4 HA4 H 0 1 N N N -7.945 16.392 27.582 -7.075 -3.498 0.903 HA4 PHP 83 PHP HB41 1HB4 H 0 0 N N N -7.653 18.690 28.754 -7.550 -1.138 1.273 HB41 PHP 84 PHP HB42 2HB4 H 0 0 N N N -7.858 19.486 27.290 -5.840 -1.422 1.049 HB42 PHP 85 PHP HD41 1HD4 H 0 0 N N N -5.984 19.698 25.740 -8.467 -0.446 3.431 HD41 PHP 86 PHP HD42 2HD4 H 0 0 N N N -5.860 16.659 28.801 -4.246 -1.096 2.870 HD42 PHP 87 PHP HE41 1HE4 H 0 0 N N N -3.713 19.023 25.008 -7.995 0.779 5.526 HE41 PHP 88 PHP HE42 2HE4 H 0 0 N N N -3.596 16.006 28.052 -3.784 0.130 4.967 HE42 PHP 89 PHP HZ4 HZ4 H 0 1 N N N -2.534 17.179 26.147 -5.655 1.069 6.298 HZ4 PHP 90 PHP HN5 HN5 H 0 1 N N N -6.817 17.204 23.951 -11.759 -2.861 1.952 HN5 PHP 91 PHP HA5 HA5 H 0 1 N N N -8.644 17.333 23.010 -10.050 -3.430 4.233 HA5 PHP 92 PHP HB5 HB5 H 0 1 N N N -8.241 14.335 23.303 -11.480 -5.412 4.163 HB5 PHP 93 PHP HG51 1HG5 H 0 0 N N N -10.653 16.276 22.750 -12.209 -5.350 1.781 HG51 PHP 94 PHP HG52 2HG5 H 0 0 N N N -10.675 14.418 22.694 -11.618 -6.942 2.264 HG52 PHP 95 PHP HG53 3HG5 H 0 0 N N N -10.427 15.473 24.205 -10.600 -5.895 1.272 HG53 PHP 96 PHP HG54 4HG5 H 0 0 N N N -7.424 15.197 21.083 -8.739 -6.157 3.047 HG54 PHP 97 PHP HG55 5HG5 H 0 0 N N N -8.983 14.232 20.921 -9.803 -7.163 4.031 HG55 PHP 98 PHP HG56 6HG5 H 0 0 N N N -8.859 16.066 20.835 -9.067 -5.716 4.732 HG56 PHP 99 PHP HB61 1HB6 H 0 0 N N N -4.333 17.904 21.397 -13.887 -0.518 4.786 HB61 PHP 100 PHP HB62 2HB6 H 0 0 N N N -4.823 16.620 22.309 -14.859 -1.998 4.730 HB62 PHP 101 PHP HD61 1HD6 H 0 0 N N N -2.556 18.965 22.782 -14.348 1.356 3.259 HD61 PHP 102 PHP HE61 1HE6 H 0 0 N N N -0.752 18.625 24.345 -16.045 2.510 1.879 HE61 PHP 103 PHP HE62 2HE6 H 0 0 N N N -0.615 16.231 23.980 -18.394 -1.085 1.745 HE62 PHP 104 PHP HD62 2HD6 H 0 0 N N N -2.319 14.733 22.053 -16.703 -2.248 3.125 HD62 PHP 105 PHP HZ6 HZ6 H 0 1 N N N 0.027 -0.645 -0.894 -18.069 1.293 1.120 HZ6 PHP 106 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal PHP C1 O1 DOUB N N 1 PHP C1 OA1 SING N N 2 PHP C1 N2 SING N N 3 PHP OA1 CB1 SING N N 4 PHP CB1 CG1 SING N N 5 PHP CB1 HB11 SING N N 6 PHP CB1 HB12 SING N N 7 PHP CG1 CDB DOUB Y N 8 PHP CG1 CDL SING Y N 9 PHP CDB CEB SING Y N 10 PHP CDB HD11 SING N N 11 PHP CDL CEL DOUB Y N 12 PHP CDL HD12 SING N N 13 PHP CEB CZ1 DOUB Y N 14 PHP CEB HE11 SING N N 15 PHP CEL CZ1 SING Y N 16 PHP CEL HE12 SING N N 17 PHP CZ1 HZ1 SING N N 18 PHP N2 CA2 SING N N 19 PHP N2 HN2 SING N N 20 PHP CA2 CB2 SING N N 21 PHP CA2 C2 SING N N 22 PHP CA2 HA2 SING N N 23 PHP CB2 CGL SING N N 24 PHP CB2 CGM SING N N 25 PHP CB2 HB2 SING N N 26 PHP CGL HG21 SING N N 27 PHP CGL HG22 SING N N 28 PHP CGL HG23 SING N N 29 PHP CGM HG24 SING N N 30 PHP CGM HG25 SING N N 31 PHP CGM HG26 SING N N 32 PHP C2 O2 DOUB N N 33 PHP C2 N3 SING N N 34 PHP N3 CA3 SING N N 35 PHP N3 HN3 SING N N 36 PHP CA3 CB3 SING N N 37 PHP CA3 P3 SING N N 38 PHP CA3 HA3 SING N N 39 PHP CB3 CG3 SING N N 40 PHP CB3 HB31 SING N N 41 PHP CB3 HB32 SING N N 42 PHP CG3 CDD DOUB Y N 43 PHP CG3 CDN SING Y N 44 PHP CDD CED SING Y N 45 PHP CDD HD31 SING N N 46 PHP CDN CEN DOUB Y N 47 PHP CDN HD32 SING N N 48 PHP CED CZ3 DOUB Y N 49 PHP CED HE31 SING N N 50 PHP CEN CZ3 SING Y N 51 PHP CEN HE32 SING N N 52 PHP CZ3 HZ3 SING N N 53 PHP P3 O3 DOUB N N 54 PHP P3 "O3'" SING N N 55 PHP P3 CA4 SING N N 56 PHP "O3'" "HO3'" SING N N 57 PHP N4 CA4 SING N N 58 PHP N4 C5 SING N N 59 PHP N4 HN4 SING N N 60 PHP CA4 CB4 SING N N 61 PHP CA4 HA4 SING N N 62 PHP CB4 CG4 SING N N 63 PHP CB4 HB41 SING N N 64 PHP CB4 HB42 SING N N 65 PHP CG4 CDE DOUB Y N 66 PHP CG4 CDO SING Y N 67 PHP CDE CEE SING Y N 68 PHP CDE HD41 SING N N 69 PHP CDO CEO DOUB Y N 70 PHP CDO HD42 SING N N 71 PHP CEE CZ4 DOUB Y N 72 PHP CEE HE41 SING N N 73 PHP CEO CZ4 SING Y N 74 PHP CEO HE42 SING N N 75 PHP CZ4 HZ4 SING N N 76 PHP N5 CA5 SING N N 77 PHP N5 C6 SING N N 78 PHP N5 HN5 SING N N 79 PHP CA5 CB5 SING N N 80 PHP CA5 C5 SING N N 81 PHP CA5 HA5 SING N N 82 PHP CB5 CGF SING N N 83 PHP CB5 CGG SING N N 84 PHP CB5 HB5 SING N N 85 PHP CGF HG51 SING N N 86 PHP CGF HG52 SING N N 87 PHP CGF HG53 SING N N 88 PHP CGG HG54 SING N N 89 PHP CGG HG55 SING N N 90 PHP CGG HG56 SING N N 91 PHP C5 O5 DOUB N N 92 PHP CB6 CG6 SING N N 93 PHP CB6 OA6 SING N N 94 PHP CB6 HB61 SING N N 95 PHP CB6 HB62 SING N N 96 PHP CG6 CDG SING Y N 97 PHP CG6 CDQ DOUB Y N 98 PHP CDG CEG DOUB Y N 99 PHP CDG HD61 SING N N 100 PHP CEG CZ6 SING Y N 101 PHP CEG HE61 SING N N 102 PHP CEQ CDQ SING Y N 103 PHP CEQ CZ6 DOUB Y N 104 PHP CEQ HE62 SING N N 105 PHP CDQ HD62 SING N N 106 PHP CZ6 HZ6 SING N N 107 PHP OA6 C6 SING N N 108 PHP C6 O6 DOUB N N 109 # loop_ _pdbx_chem_comp_descriptor.comp_id _pdbx_chem_comp_descriptor.type _pdbx_chem_comp_descriptor.program _pdbx_chem_comp_descriptor.program_version _pdbx_chem_comp_descriptor.descriptor PHP SMILES ACDLabs 10.04 "O=C(OCc1ccccc1)NC(C(=O)NC(Cc2ccccc2)P(=O)(O)C(NC(=O)C(NC(=O)OCc3ccccc3)C(C)C)Cc4ccccc4)C(C)C" PHP SMILES_CANONICAL CACTVS 3.341 "CC(C)[C@H](NC(=O)OCc1ccccc1)C(=O)N[C@@H](Cc2ccccc2)[P@@](O)(=O)[C@H](Cc3ccccc3)NC(=O)[C@@H](NC(=O)OCc4ccccc4)C(C)C" PHP SMILES CACTVS 3.341 "CC(C)[CH](NC(=O)OCc1ccccc1)C(=O)N[CH](Cc2ccccc2)[P](O)(=O)[CH](Cc3ccccc3)NC(=O)[CH](NC(=O)OCc4ccccc4)C(C)C" PHP SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(C)[C@@H](C(=O)N[C@@H](Cc1ccccc1)P(=O)([C@H](Cc2ccccc2)NC(=O)[C@H](C(C)C)NC(=O)OCc3ccccc3)O)NC(=O)OCc4ccccc4" PHP SMILES "OpenEye OEToolkits" 1.5.0 "CC(C)C(C(=O)NC(Cc1ccccc1)P(=O)(C(Cc2ccccc2)NC(=O)C(C(C)C)NC(=O)OCc3ccccc3)O)NC(=O)OCc4ccccc4" PHP InChI InChI 1.03 ;InChI=1S/C42H51N4O8P/c1-29(2)37(45-41(49)53-27-33-21-13-7-14-22-33)39(47)43-35(25-31-17-9-5-10-18-31)55(51,52)36(26-32-19-11-6-12-20-32)44-40(48)38(30(3)4)46-42(50)54-28-34-23-15-8-16-24-34/h5-24,29-30,35-38H,25-28H2,1-4H3,(H,43,47)(H,44,48)(H,45,49)(H,46,50)(H,51,52)/t35-,36-,37+,38+/m1/s1 ; PHP InChIKey InChI 1.03 NKLAQVJZOVABOV-RNATXAOGSA-N # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version _pdbx_chem_comp_identifier.identifier PHP "SYSTEMATIC NAME" ACDLabs 10.04 "bis[(1R)-1-{[(2S)-2-{[(benzyloxy)carbonyl]amino}-3-methylbutanoyl]amino}-2-phenylethyl]phosphinic acid (non-preferred name)" PHP "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "bis[(1R)-1-[[(2S)-3-methyl-2-phenylmethoxycarbonylamino-butanoyl]amino]-2-phenyl-ethyl]phosphinic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site PHP "Create component" 1999-07-08 RCSB PHP "Modify descriptor" 2011-06-04 RCSB #