data_CIC # _chem_comp.id CIC _chem_comp.name "CITRYL-THIOETHER-COENZYME *A" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAC _chem_comp.formula "C27 H44 N7 O21 P3 S" _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 927.659 _chem_comp.one_letter_code ? _chem_comp.three_letter_code CIC _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 6CTS _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 CIC N1A AN1 N 0 1 Y N N 19.540 -7.983 13.363 -7.837 -2.031 -6.949 N1A CIC 1 CIC C2A AC2 C 0 1 Y N N 18.995 -8.618 14.450 -7.039 -1.925 -7.995 C2A CIC 2 CIC N3A AN3 N 0 1 Y N N 18.208 -9.677 14.429 -5.782 -1.547 -7.890 N3A CIC 3 CIC C4A AC4 C 0 1 Y N N 17.901 -10.086 13.187 -5.262 -1.248 -6.704 C4A CIC 4 CIC C5A AC5 C 0 1 Y N N 18.352 -9.512 11.980 -6.069 -1.351 -5.559 C5A CIC 5 CIC C6A AC6 C 0 1 Y N N 19.239 -8.345 12.090 -7.404 -1.758 -5.722 C6A CIC 6 CIC N6A AN6 N 0 1 N N N 19.809 -7.723 11.086 -8.248 -1.872 -4.632 N6A CIC 7 CIC N7A AN7 N 0 1 Y N N 17.870 -10.206 10.901 -5.303 -1.001 -4.498 N7A CIC 8 CIC C8A AC8 C 0 1 Y N N 17.163 -11.202 11.411 -4.105 -0.702 -4.908 C8A CIC 9 CIC N9A AN9 N 0 1 Y N N 17.113 -11.173 12.805 -4.028 -0.842 -6.262 N9A CIC 10 CIC C1B AC1* C 0 1 N N R 16.127 -11.924 13.652 -2.847 -0.598 -7.093 C1B CIC 11 CIC C2B AC2* C 0 1 N N R 14.713 -11.693 13.205 -2.747 0.899 -7.479 C2B CIC 12 CIC O2B AO2* O 0 1 N N N 14.344 -10.393 13.665 -3.510 1.174 -8.655 O2B CIC 13 CIC C3B AC3* C 0 1 N N S 14.010 -12.754 14.060 -1.229 1.062 -7.755 C3B CIC 14 CIC O3B AO3* O 0 1 N N N 13.794 -12.304 15.388 -0.963 0.979 -9.156 O3B CIC 15 CIC P3B AP3* P 0 1 N N N 12.562 -12.816 16.451 -0.252 2.360 -9.578 P3B CIC 16 CIC O7A AO7 O 0 1 N N N 12.618 -12.386 17.983 1.004 2.522 -8.814 O7A CIC 17 CIC O8A AO8 O 0 1 N N N 11.683 -11.738 15.666 0.077 2.335 -11.154 O8A CIC 18 CIC O9A AO9 O 0 1 N N N 12.184 -14.334 16.147 -1.238 3.591 -9.256 O9A CIC 19 CIC C4B AC4* C 0 1 N N R 14.943 -13.959 13.794 -0.583 -0.118 -7.005 C4B CIC 20 CIC O4B AO4* O 0 1 N N N 16.240 -13.339 13.397 -1.638 -0.834 -6.340 O4B CIC 21 CIC C5B AC5* C 0 1 N N N 14.612 -14.928 12.645 0.419 0.405 -5.974 C5B CIC 22 CIC O5B AO5* O 0 1 N N N 14.277 -14.051 11.519 1.007 -0.696 -5.279 O5B CIC 23 CIC P1A AP1 P 0 1 N N R 14.866 -14.281 10.032 2.045 -0.075 -4.217 P1A CIC 24 CIC O1A AO1 O 0 1 N N N 16.375 -14.367 10.063 3.078 0.703 -4.936 O1A CIC 25 CIC O2A AO2 O 0 1 N N N 14.082 -15.372 9.349 1.258 0.889 -3.197 O2A CIC 26 CIC O3A AO3 O 0 1 N N N 14.409 -12.972 9.271 2.748 -1.267 -3.395 O3A CIC 27 CIC P2A AP2 P 0 1 N N S 13.038 -12.522 8.470 3.768 -0.578 -2.357 P2A CIC 28 CIC O4A AO4 O 0 1 N N N 12.954 -13.298 7.129 4.775 0.208 -3.104 O4A CIC 29 CIC O5A AO5 O 0 1 N N N 11.729 -12.638 9.292 2.952 0.394 -1.368 O5A CIC 30 CIC O6A AO6 O 0 1 N N N 13.334 -10.948 8.241 4.510 -1.719 -1.496 O6A CIC 31 CIC CBP PC11 C 0 1 N N N 14.806 -9.193 7.668 6.137 -2.080 0.253 CBP CIC 32 CIC CCP PC12 C 0 1 N N N 14.346 -10.602 7.330 5.397 -1.048 -0.599 CCP CIC 33 CIC CDP PC13 C 0 1 N N N 15.530 -8.537 6.464 5.125 -2.900 1.055 CDP CIC 34 CIC CEP PC14 C 0 1 N N N 13.524 -8.444 8.046 6.941 -3.011 -0.656 CEP CIC 35 CIC CAP PC10 C 0 1 N N R 15.742 -9.261 8.900 7.087 -1.361 1.214 CAP CIC 36 CIC OAP PO10 O 0 1 N N N 16.927 -9.982 8.531 8.115 -0.707 0.467 OAP CIC 37 CIC C9P PC9 C 0 1 N N N 16.024 -7.838 9.470 6.317 -0.340 2.011 C9P CIC 38 CIC O9P PO9 O 0 1 N N N 15.146 -7.247 10.233 6.483 0.842 1.801 O9P CIC 39 CIC N8P PN8 N 0 1 N N N 17.136 -7.210 9.062 5.444 -0.741 2.956 N8P CIC 40 CIC C7P PC7 C 0 1 N N N 17.483 -5.875 9.552 4.756 0.250 3.786 C7P CIC 41 CIC C6P PC6 C 0 1 N N N 16.867 -4.783 8.671 3.828 -0.463 4.771 C6P CIC 42 CIC C5P PC5 C 0 1 N N N 17.388 -4.854 7.262 3.121 0.556 5.624 C5P CIC 43 CIC O5P PO5 O 0 1 N N N 18.606 -5.007 6.971 3.336 1.739 5.461 O5P CIC 44 CIC N4P PN4 N 0 1 N N N 16.509 -4.747 6.332 2.248 0.155 6.570 N4P CIC 45 CIC C3P PC3 C 0 1 N N N 16.969 -5.041 4.936 1.559 1.147 7.399 C3P CIC 46 CIC C2P PC2 C 0 1 N N N 15.909 -5.637 4.011 0.632 0.433 8.385 C2P CIC 47 CIC S1P PS1 S 0 1 N N N 16.489 -5.489 2.310 -0.219 1.661 9.412 S1P CIC 48 CIC C1P PC1 C 0 1 N N N 15.200 -4.541 1.463 -1.219 0.562 10.453 C1P CIC 49 CIC C1 C1 C 0 1 N N N 14.951 -5.051 0.076 -2.048 1.399 11.430 C1 CIC 50 CIC C2 C2 C 0 1 N N S 14.865 -6.295 -0.785 -2.891 0.473 12.308 C2 CIC 51 CIC O2 O2 O 0 1 N N N 16.193 -6.869 -0.877 -2.030 -0.401 13.041 O2 CIC 52 CIC C3 C3 C 0 1 N N N 14.449 -5.660 -2.112 -3.812 -0.342 11.437 C3 CIC 53 CIC O31 O31 O 0 1 N N N 15.273 -5.213 -2.902 -3.739 -1.548 11.444 O31 CIC 54 CIC O32 O32 O 0 1 N N N 13.267 -5.270 -2.148 -4.713 0.270 10.654 O32 CIC 55 CIC C4 C4 C 0 1 N N N 13.783 -7.072 -0.129 -3.720 1.309 13.284 C4 CIC 56 CIC C5 C5 C 0 1 N N N 13.243 -8.408 -0.523 -4.550 0.396 14.149 C5 CIC 57 CIC O51 O51 O 0 1 N N N 13.583 -8.954 -1.610 -4.486 -0.800 13.999 O51 CIC 58 CIC O52 O52 O 0 1 N N N 12.304 -8.870 0.218 -5.362 0.913 15.085 O52 CIC 59 CIC H2A AH2 H 0 1 N N N 19.215 -8.231 15.459 -7.432 -2.157 -8.974 H2A CIC 60 CIC H61A AH61 H 0 0 N N N 19.582 -7.995 10.129 -9.168 -2.154 -4.757 H61A CIC 61 CIC H62A AH62 H 0 0 N N N 20.820 -7.771 11.206 -7.921 -1.670 -3.741 H62A CIC 62 CIC H8A AH8 H 0 1 N N N 16.681 -11.953 10.762 -3.292 -0.389 -4.271 H8A CIC 63 CIC H1B AH1* H 0 1 N N N 16.335 -11.595 14.696 -2.871 -1.224 -7.986 H1B CIC 64 CIC H2B AH2* H 0 1 N N N 14.503 -11.753 12.111 -3.064 1.535 -6.653 H2B CIC 65 CIC HO2A AHO2 H 0 0 N N N 13.449 -10.246 13.382 -4.431 0.965 -8.446 HO2A CIC 66 CIC H3B AH3* H 0 1 N N N 12.954 -13.021 13.820 -0.868 2.010 -7.355 H3B CIC 67 CIC HOA8 8HOA H 0 0 N N N 10.996 -12.023 16.258 0.500 3.178 -11.365 HOA8 CIC 68 CIC HOA9 9HOA H 0 0 N N N 11.497 -14.619 16.739 -2.043 3.448 -9.773 HOA9 CIC 69 CIC H4B AH4* H 0 1 N N N 14.886 -14.580 14.718 -0.078 -0.775 -7.712 H4B CIC 70 CIC H51A AH51 H 0 0 N N N 15.417 -15.667 12.424 -0.094 1.051 -5.263 H51A CIC 71 CIC H52A AH52 H 0 0 N N N 13.823 -15.676 12.891 1.199 0.972 -6.482 H52A CIC 72 CIC HOA2 2HOA H 0 0 N N N 14.428 -15.507 8.474 0.596 0.343 -2.751 HOA2 CIC 73 CIC HOA5 5HOA H 0 0 N N N 10.939 -12.379 8.830 2.308 -0.156 -0.902 HOA5 CIC 74 CIC H121 1H12 H 0 0 N N N 15.182 -11.338 7.310 4.824 -0.384 0.049 H121 CIC 75 CIC H122 2H12 H 0 0 N N N 14.029 -10.711 6.266 6.118 -0.463 -1.170 H122 CIC 76 CIC H131 1H13 H 0 0 N N N 15.867 -7.503 6.711 4.470 -2.227 1.609 H131 CIC 77 CIC H132 2H13 H 0 0 N N N 16.374 -9.167 6.099 4.529 -3.508 0.374 H132 CIC 78 CIC H133 3H13 H 0 0 N N N 14.896 -8.552 5.546 5.654 -3.549 1.753 H133 CIC 79 CIC H141 1H14 H 0 0 N N N 13.861 -7.410 8.293 7.707 -2.437 -1.177 H141 CIC 80 CIC H142 2H14 H 0 0 N N N 12.727 -8.486 7.266 7.414 -3.787 -0.055 H142 CIC 81 CIC H143 3H14 H 0 0 N N N 12.934 -8.934 8.855 6.274 -3.472 -1.385 H143 CIC 82 CIC H10 H10 H 0 1 N N N 15.252 -9.814 9.735 7.536 -2.087 1.891 H10 CIC 83 CIC HO1 HO1 H 0 1 N N N 17.501 -10.023 9.286 7.676 -0.075 -0.117 HO1 CIC 84 CIC HN8 HN8 H 0 1 N N N 17.703 -7.734 8.396 5.271 -1.686 3.087 HN8 CIC 85 CIC H71 1H7 H 0 1 N N N 17.200 -5.745 10.622 5.491 0.835 4.338 H71 CIC 86 CIC H72 2H7 H 0 1 N N N 18.586 -5.748 9.649 4.169 0.912 3.149 H72 CIC 87 CIC H61 1H6 H 0 1 N N N 15.752 -4.818 8.696 3.093 -1.048 4.219 H61 CIC 88 CIC H62 2H6 H 0 1 N N N 17.017 -3.769 9.111 4.415 -1.125 5.408 H62 CIC 89 CIC HN4 HN4 H 0 1 N N N 15.582 -4.469 6.654 2.075 -0.789 6.701 HN4 CIC 90 CIC H31 1H3 H 0 1 N N N 17.406 -4.124 4.476 2.295 1.732 7.952 H31 CIC 91 CIC H32 2H3 H 0 1 N N N 17.869 -5.698 4.960 0.972 1.809 6.763 H32 CIC 92 CIC H21 1H2 H 0 1 N N N 15.642 -6.685 4.283 -0.103 -0.151 7.833 H21 CIC 93 CIC H22 2H2 H 0 1 N N N 14.903 -5.180 4.161 1.219 -0.228 9.022 H22 CIC 94 CIC H11 1H1 H 0 1 N N N 14.258 -4.513 2.059 -1.885 -0.027 9.824 H11 CIC 95 CIC H12 2H1 H 0 1 N N N 15.435 -3.451 1.457 -0.563 -0.103 11.013 H12 CIC 96 CIC H111 H11 H 0 0 N N N 13.957 -4.591 -0.133 -1.381 1.989 12.059 H111 CIC 97 CIC H123 H12 H 0 0 N N N 15.706 -4.461 -0.494 -2.704 2.066 10.870 H123 CIC 98 CIC HO2 HO2 H 0 1 N N N 16.139 -7.648 -1.416 -1.459 0.159 13.583 HO2 CIC 99 CIC HO32 2HO3 H 0 0 N N N 13.008 -4.875 -2.972 -5.304 -0.252 10.096 HO32 CIC 100 CIC H41 H41 H 0 1 N N N 14.086 -7.171 0.939 -3.053 1.899 13.913 H41 CIC 101 CIC H42 H42 H 0 1 N N N 12.902 -6.389 -0.088 -4.376 1.976 12.724 H42 CIC 102 CIC HO52 2HO5 H 0 0 N N N 11.960 -9.719 -0.032 -5.894 0.328 15.640 HO52 CIC 103 # 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 CIC N1A C2A SING Y N 1 CIC N1A C6A DOUB Y N 2 CIC C2A N3A DOUB Y N 3 CIC C2A H2A SING N N 4 CIC N3A C4A SING Y N 5 CIC C4A C5A DOUB Y N 6 CIC C4A N9A SING Y N 7 CIC C5A C6A SING Y N 8 CIC C5A N7A SING Y N 9 CIC C6A N6A SING N N 10 CIC N6A H61A SING N N 11 CIC N6A H62A SING N N 12 CIC N7A C8A DOUB Y N 13 CIC C8A N9A SING Y N 14 CIC C8A H8A SING N N 15 CIC N9A C1B SING N N 16 CIC C1B C2B SING N N 17 CIC C1B O4B SING N N 18 CIC C1B H1B SING N N 19 CIC C2B O2B SING N N 20 CIC C2B C3B SING N N 21 CIC C2B H2B SING N N 22 CIC O2B HO2A SING N N 23 CIC C3B O3B SING N N 24 CIC C3B C4B SING N N 25 CIC C3B H3B SING N N 26 CIC O3B P3B SING N N 27 CIC P3B O7A DOUB N N 28 CIC P3B O8A SING N N 29 CIC P3B O9A SING N N 30 CIC O8A HOA8 SING N N 31 CIC O9A HOA9 SING N N 32 CIC C4B O4B SING N N 33 CIC C4B C5B SING N N 34 CIC C4B H4B SING N N 35 CIC C5B O5B SING N N 36 CIC C5B H51A SING N N 37 CIC C5B H52A SING N N 38 CIC O5B P1A SING N N 39 CIC P1A O1A DOUB N N 40 CIC P1A O2A SING N N 41 CIC P1A O3A SING N N 42 CIC O2A HOA2 SING N N 43 CIC O3A P2A SING N N 44 CIC P2A O4A DOUB N N 45 CIC P2A O5A SING N N 46 CIC P2A O6A SING N N 47 CIC O5A HOA5 SING N N 48 CIC O6A CCP SING N N 49 CIC CBP CCP SING N N 50 CIC CBP CDP SING N N 51 CIC CBP CEP SING N N 52 CIC CBP CAP SING N N 53 CIC CCP H121 SING N N 54 CIC CCP H122 SING N N 55 CIC CDP H131 SING N N 56 CIC CDP H132 SING N N 57 CIC CDP H133 SING N N 58 CIC CEP H141 SING N N 59 CIC CEP H142 SING N N 60 CIC CEP H143 SING N N 61 CIC CAP OAP SING N N 62 CIC CAP C9P SING N N 63 CIC CAP H10 SING N N 64 CIC OAP HO1 SING N N 65 CIC C9P O9P DOUB N N 66 CIC C9P N8P SING N N 67 CIC N8P C7P SING N N 68 CIC N8P HN8 SING N N 69 CIC C7P C6P SING N N 70 CIC C7P H71 SING N N 71 CIC C7P H72 SING N N 72 CIC C6P C5P SING N N 73 CIC C6P H61 SING N N 74 CIC C6P H62 SING N N 75 CIC C5P O5P DOUB N N 76 CIC C5P N4P SING N N 77 CIC N4P C3P SING N N 78 CIC N4P HN4 SING N N 79 CIC C3P C2P SING N N 80 CIC C3P H31 SING N N 81 CIC C3P H32 SING N N 82 CIC C2P S1P SING N N 83 CIC C2P H21 SING N N 84 CIC C2P H22 SING N N 85 CIC S1P C1P SING N N 86 CIC C1P C1 SING N N 87 CIC C1P H11 SING N N 88 CIC C1P H12 SING N N 89 CIC C1 C2 SING N N 90 CIC C1 H111 SING N N 91 CIC C1 H123 SING N N 92 CIC C2 O2 SING N N 93 CIC C2 C3 SING N N 94 CIC C2 C4 SING N N 95 CIC O2 HO2 SING N N 96 CIC C3 O31 DOUB N N 97 CIC C3 O32 SING N N 98 CIC O32 HO32 SING N N 99 CIC C4 C5 SING N N 100 CIC C4 H41 SING N N 101 CIC C4 H42 SING N N 102 CIC C5 O51 DOUB N N 103 CIC C5 O52 SING N N 104 CIC O52 HO52 SING N N 105 # 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 CIC SMILES ACDLabs 10.04 "O=C(O)C(O)(CC(=O)O)CCSCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3OP(=O)(O)O" CIC SMILES_CANONICAL CACTVS 3.341 "CC(C)(CO[P@@](O)(=O)O[P@@](O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[C@@H](O)C(=O)NCCC(=O)NCCSCC[C@@](O)(CC(O)=O)C(O)=O" CIC SMILES CACTVS 3.341 "CC(C)(CO[P](O)(=O)O[P](O)(=O)OC[CH]1O[CH]([CH](O)[CH]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[CH](O)C(=O)NCCC(=O)NCCSCC[C](O)(CC(O)=O)C(O)=O" CIC SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(C)(CO[P@](=O)(O)O[P@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)[C@H](C(=O)NCCC(=O)NCCSCC[C@@](CC(=O)O)(C(=O)O)O)O" CIC SMILES "OpenEye OEToolkits" 1.5.0 "CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NCCSCCC(CC(=O)O)(C(=O)O)O)O" CIC InChI InChI 1.03 ;InChI=1S/C27H44N7O21P3S/c1-26(2,20(39)23(40)30-5-3-15(35)29-6-8-59-7-4-27(43,25(41)42)9-16(36)37)11-52-58(49,50)55-57(47,48)51-10-14-19(54-56(44,45)46)18(38)24(53-14)34-13-33-17-21(28)31-12-32-22(17)34/h12-14,18-20,24,38-39,43H,3-11H2,1-2H3,(H,29,35)(H,30,40)(H,36,37)(H,41,42)(H,47,48)(H,49,50)(H2,28,31,32)(H2,44,45,46)/t14-,18-,19-,20+,24-,27-/m1/s1 ; CIC InChIKey InChI 1.03 VPFUWJMPUQBRCJ-QVYRMQCDSA-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 CIC "SYSTEMATIC NAME" ACDLabs 10.04 ;(2S)-2-{(12R,16S,18R)-20-[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-12,16,18-trihydroxy-13,13-dimethyl-16,18-dioxido-7,11-dioxo-15,17,19-trioxa-3-thia-6,10-diaza-16,18-diphosphaicos-1-yl}-2-hydroxybutanedioic acid (non-preferred name) ; CIC "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 ;(2S)-2-[2-[2-[3-[[(2R)-4-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]oxy-2-hydroxy-3,3-dimethyl-butanoyl]amino]propanoylamino]ethylsulfanyl]ethyl]-2-hydroxy-butanedioic 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 CIC "Create component" 1999-07-08 RCSB CIC "Modify descriptor" 2011-06-04 RCSB #