data_PRDCC_002415 # _chem_comp.id PRD_002415 _chem_comp.name "3'-sialyl-beta-lactose" _chem_comp.formula "C23 H39 N O19" _chem_comp.formula_weight 633.551 _chem_comp.pdbx_release_status REF_ONLY _chem_comp.type saccharide _chem_comp.pdbx_type ? _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge ? _chem_comp.pdbx_initial_date ? _chem_comp.pdbx_modified_date ? _chem_comp.pdbx_ambiguous_flag ? _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.one_letter_code ? _chem_comp.three_letter_code ? _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag ? _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag ? _chem_comp.pdbx_model_coordinates_db_code ? _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site ? # 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_comp_id _chem_comp_atom.pdbx_residue_numbering _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_polymer_type _chem_comp_atom.pdbx_ref_id _chem_comp_atom.pdbx_component_id _chem_comp_atom.pdbx_ordinal _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag PRD_002415 C1 C1 C 0 1 N N R 13.490 31.382 4.398 6.405 0.165 0.035 BGC 1 C2 polymer 1 1 1 ? ? ? PRD_002415 C2 C2 C 0 1 N N S 14.569 30.372 4.827 5.107 -0.313 -0.623 BGC 1 C3 polymer 1 1 2 ? ? ? PRD_002415 C3 C3 C 0 1 N N S 14.315 29.979 6.259 3.995 0.697 -0.325 BGC 1 C4 polymer 1 1 3 ? ? ? PRD_002415 C4 C4 C 0 1 N N R 12.892 29.452 6.338 4.425 2.079 -0.825 BGC 1 C5 polymer 1 1 4 ? ? ? PRD_002415 C5 C5 C 0 1 N N N 12.483 29.006 7.737 3.344 3.106 -0.477 BGC 1 C6 polymer 1 1 5 ? ? ? PRD_002415 C6 C6 C 0 1 N N R 12.051 30.904 4.628 6.742 1.567 -0.479 BGC 1 C1 polymer 1 1 6 ? ? ? PRD_002415 O1 O1 O 0 1 N Y N 10.993 31.895 4.588 7.922 2.043 0.173 BGC 1 O1 polymer 1 1 7 ? ? ? PRD_002415 O2 O2 O 0 1 N N N 13.719 31.621 3.041 7.467 -0.732 -0.296 BGC 1 O2 polymer 1 1 8 ? ? ? PRD_002415 O3 O3 O 0 1 N N N 15.893 30.918 4.708 4.746 -1.591 -0.095 BGC 1 O3 polymer 1 1 9 ? ? ? PRD_002415 O4 O4 O 0 1 N N N 15.219 28.903 6.517 2.797 0.299 -0.994 BGC 1 O4 polymer 1 1 10 ? ? ? PRD_002415 O5 O5 O 0 1 N N N 12.014 30.514 5.972 5.654 2.450 -0.197 BGC 1 O5 polymer 1 1 11 ? ? ? PRD_002415 O6 O6 O 0 1 N N N 12.731 30.118 8.613 3.690 4.371 -1.044 BGC 1 O6 polymer 1 1 12 ? ? ? PRD_002415 C7 C7 C 0 1 N N R 16.009 28.956 7.705 1.957 -0.559 -0.220 GAL 2 C1 polymer 1 1 13 ? ? ? PRD_002415 C8 C8 C 0 1 N N R 16.654 27.599 7.881 0.654 -0.820 -0.980 GAL 2 C2 polymer 1 1 14 ? ? ? PRD_002415 C9 C9 C 0 1 N N S 17.708 27.680 8.996 -0.215 -1.788 -0.171 GAL 2 C3 polymer 1 1 15 ? ? ? PRD_002415 C10 C10 C 0 1 N N R 18.692 28.836 8.737 0.575 -3.075 0.084 GAL 2 C4 polymer 1 1 16 ? ? ? PRD_002415 C11 C11 C 0 1 N N R 17.870 30.113 8.619 1.882 -2.727 0.803 GAL 2 C5 polymer 1 1 17 ? ? ? PRD_002415 C12 C12 C 0 1 N N N 18.712 31.356 8.414 2.705 -4.000 1.009 GAL 2 C6 polymer 1 1 18 ? ? ? PRD_002415 O7 O7 O 0 1 N N N 15.621 26.662 8.264 -0.047 0.412 -1.163 GAL 2 O2 polymer 1 1 19 ? ? ? PRD_002415 O8 O8 O 0 1 N N N 18.382 26.429 8.934 -1.402 -2.094 -0.907 GAL 2 O3 polymer 1 1 20 ? ? ? PRD_002415 O9 O9 O 0 1 N N N 19.405 28.603 7.514 0.870 -3.709 -1.162 GAL 2 O4 polymer 1 1 21 ? ? ? PRD_002415 O10 O10 O 0 1 N N N 16.977 29.966 7.506 2.627 -1.800 0.012 GAL 2 O5 polymer 1 1 22 ? ? ? PRD_002415 O11 O11 O 0 1 N N N 17.847 32.514 8.384 3.868 -3.696 1.781 GAL 2 O6 polymer 1 1 23 ? ? ? PRD_002415 C13 C13 C 0 1 N N N 19.579 24.573 9.660 -2.862 -2.196 0.991 SIA 3 C1 polymer 1 1 24 ? ? ? PRD_002415 C14 C14 C 0 1 N N R 18.648 25.710 10.137 -2.594 -1.546 -0.342 SIA 3 C2 polymer 1 1 25 ? ? ? PRD_002415 C15 C15 C 0 1 N N N 17.365 25.254 10.844 -3.773 -1.808 -1.283 SIA 3 C3 polymer 1 1 26 ? ? ? PRD_002415 C16 C16 C 0 1 N N S 17.678 24.652 12.216 -5.035 -1.165 -0.699 SIA 3 C4 polymer 1 1 27 ? ? ? PRD_002415 C17 C17 C 0 1 N N R 18.525 25.641 13.040 -4.781 0.330 -0.486 SIA 3 C5 polymer 1 1 28 ? ? ? PRD_002415 C18 C18 C 0 1 N N R 19.749 26.031 12.235 -3.564 0.509 0.425 SIA 3 C6 polymer 1 1 29 ? ? ? PRD_002415 C19 C19 C 0 1 N N R 20.677 27.039 12.894 -3.268 2.000 0.594 SIA 3 C7 polymer 1 1 30 ? ? ? PRD_002415 C20 C20 C 0 1 N N R 21.823 27.476 11.986 -2.008 2.177 1.444 SIA 3 C8 polymer 1 1 31 ? ? ? PRD_002415 C21 C21 C 0 1 N N N 22.965 28.058 12.804 -1.661 3.664 1.538 SIA 3 C9 polymer 1 1 32 ? ? ? PRD_002415 C22 C22 C 0 1 N N N 19.008 25.723 15.442 -6.987 1.357 -0.621 SIA 3 C10 polymer 1 1 33 ? ? ? PRD_002415 C23 C23 C 0 1 N N N 19.435 24.951 16.674 -8.196 1.985 0.024 SIA 3 C11 polymer 1 1 34 ? ? ? PRD_002415 N1 N1 N 0 1 N N N 18.908 25.043 14.292 -5.956 0.941 0.141 SIA 3 N5 polymer 1 1 35 ? ? ? PRD_002415 O12 O12 O 0 1 N N N 19.048 23.469 9.408 -2.064 -2.974 1.456 SIA 3 O1A polymer 1 1 36 ? ? ? PRD_002415 O13 O13 O 0 1 N N N 20.822 24.796 9.558 -3.989 -1.909 1.663 SIA 3 O1B polymer 1 1 37 ? ? ? PRD_002415 O14 O14 O 0 1 N N N 16.462 24.310 12.882 -6.124 -1.341 -1.607 SIA 3 O4 polymer 1 1 38 ? ? ? PRD_002415 O15 O15 O 0 1 N N N 19.363 26.613 10.971 -2.433 -0.138 -0.162 SIA 3 O6 polymer 1 1 39 ? ? ? PRD_002415 O16 O16 O 0 1 N N N 19.987 28.177 13.353 -3.064 2.594 -0.689 SIA 3 O7 polymer 1 1 40 ? ? ? PRD_002415 O17 O17 O 0 1 N N N 22.366 26.393 11.254 -2.241 1.658 2.755 SIA 3 O8 polymer 1 1 41 ? ? ? PRD_002415 O18 O18 O 0 1 N N N 23.999 28.582 11.972 -0.422 3.821 2.232 SIA 3 O9 polymer 1 1 42 ? ? ? PRD_002415 O19 O19 O 0 1 N N N 18.806 26.924 15.510 -6.943 1.225 -1.826 SIA 3 O10 polymer 1 1 43 ? ? ? PRD_002415 H1 H1 H 0 1 N N N 13.640 32.307 4.974 6.276 0.194 1.117 BGC 1 H2 polymer 1 1 44 ? ? ? PRD_002415 H2 H2 H 0 1 N N N 14.478 29.478 4.193 5.251 -0.390 -1.701 BGC 1 H3 polymer 1 1 45 ? ? ? PRD_002415 H3 H3 H 0 1 N N N 14.463 30.829 6.941 3.817 0.737 0.749 BGC 1 H4 polymer 1 1 46 ? ? ? PRD_002415 H4 H4 H 0 1 N N N 12.782 28.606 5.644 4.563 2.048 -1.905 BGC 1 H5 polymer 1 1 47 ? ? ? PRD_002415 H5 H5 H 0 1 N N N 11.416 28.741 7.754 2.387 2.776 -0.881 BGC 1 H61 polymer 1 1 48 ? ? ? PRD_002415 H6 H6 H 0 1 N N N 13.082 28.137 8.048 3.269 3.201 0.606 BGC 1 H62 polymer 1 1 49 ? ? ? PRD_002415 H7 H7 H 0 1 N N N 11.827 30.064 3.955 6.911 1.530 -1.555 BGC 1 H1 polymer 1 1 50 ? ? ? PRD_002415 H8 H8 H 0 1 N Y N 10.157 31.472 4.744 8.194 2.928 -0.105 BGC 1 HO1 polymer 1 1 51 ? ? ? PRD_002415 H9 H9 H 0 1 N Y N 13.078 32.243 2.716 8.321 -0.490 0.087 BGC 1 HO2 polymer 1 1 52 ? ? ? PRD_002415 H10 H10 H 0 1 N Y N 16.530 30.268 4.981 5.410 -2.279 -0.241 BGC 1 HO3 polymer 1 1 53 ? ? ? PRD_002415 H11 H11 H 0 1 N Y N 12.489 29.882 9.501 3.048 5.071 -0.864 BGC 1 HO6 polymer 1 1 54 ? ? ? PRD_002415 H12 H12 H 0 1 N N N 15.381 29.180 8.580 1.732 -0.083 0.735 GAL 2 H1 polymer 1 1 55 ? ? ? PRD_002415 H13 H13 H 0 1 N N N 17.135 27.289 6.942 0.880 -1.258 -1.952 GAL 2 H2 polymer 1 1 56 ? ? ? PRD_002415 H14 H14 H 0 1 N N N 17.213 27.823 9.968 -0.483 -1.329 0.780 GAL 2 H3 polymer 1 1 57 ? ? ? PRD_002415 H15 H15 H 0 1 N N N 19.387 28.921 9.586 -0.015 -3.747 0.706 GAL 2 H4 polymer 1 1 58 ? ? ? PRD_002415 H16 H16 H 0 1 N N N 17.287 30.236 9.544 1.656 -2.280 1.771 GAL 2 H5 polymer 1 1 59 ? ? ? PRD_002415 H17 H17 H 0 1 N N N 19.431 31.454 9.241 2.103 -4.741 1.535 GAL 2 H61 polymer 1 1 60 ? ? ? PRD_002415 H18 H18 H 0 1 N N N 19.257 31.279 7.462 3.006 -4.398 0.040 GAL 2 H62 polymer 1 1 61 ? ? ? PRD_002415 H19 H19 H 0 1 N Y N 16.002 25.800 8.381 0.447 1.076 -1.663 GAL 2 HO2 polymer 1 1 62 ? ? ? PRD_002415 H20 H20 H 0 1 N Y N 20.010 29.318 7.359 1.371 -4.532 -1.075 GAL 2 HO4 polymer 1 1 63 ? ? ? PRD_002415 H21 H21 H 0 1 N Y N 18.370 33.297 8.256 4.438 -4.458 1.951 GAL 2 HO6 polymer 1 1 64 ? ? ? PRD_002415 H22 H22 H 0 1 N N N 16.699 26.120 10.975 -3.561 -1.373 -2.260 SIA 3 H32 polymer 1 1 65 ? ? ? PRD_002415 H23 H23 H 0 1 N N N 16.863 24.496 10.225 -3.925 -2.882 -1.387 SIA 3 H31 polymer 1 1 66 ? ? ? PRD_002415 H24 H24 H 0 1 N N N 18.277 23.743 12.060 -5.274 -1.634 0.255 SIA 3 H4 polymer 1 1 67 ? ? ? PRD_002415 H25 H25 H 0 1 N N N 17.923 26.542 13.227 -4.591 0.808 -1.447 SIA 3 H5 polymer 1 1 68 ? ? ? PRD_002415 H26 H26 H 0 1 N N N 20.330 25.117 12.041 -3.771 0.066 1.399 SIA 3 H6 polymer 1 1 69 ? ? ? PRD_002415 H27 H27 H 0 1 N N N 21.131 26.537 13.761 -4.111 2.484 1.089 SIA 3 H7 polymer 1 1 70 ? ? ? PRD_002415 H28 H28 H 0 1 N N N 21.451 28.250 11.298 -1.180 1.639 0.982 SIA 3 H8 polymer 1 1 71 ? ? ? PRD_002415 H29 H29 H 0 1 N N N 22.573 28.867 13.437 -1.571 4.080 0.535 SIA 3 H92 polymer 1 1 72 ? ? ? PRD_002415 H30 H30 H 0 1 N N N 23.387 27.266 13.440 -2.449 4.188 2.079 SIA 3 H91 polymer 1 1 73 ? ? ? PRD_002415 H31 H31 H 0 0 N N N 19.510 25.638 17.530 -8.050 3.063 0.095 SIA 3 H111 polymer 1 1 74 ? ? ? PRD_002415 H32 H32 H 0 0 N N N 18.691 24.171 16.894 -9.079 1.776 -0.578 SIA 3 H113 polymer 1 1 75 ? ? ? PRD_002415 H33 H33 H 0 0 N N N 20.414 24.483 16.493 -8.331 1.571 1.023 SIA 3 H112 polymer 1 1 76 ? ? ? PRD_002415 H34 H34 H 0 1 N N N 19.111 24.064 14.304 -5.992 1.046 1.105 SIA 3 HN5 polymer 1 1 77 ? ? ? PRD_002415 H35 H35 H 0 0 N N N 21.263 24.006 9.267 -4.117 -2.351 2.514 SIA 3 HO1B polymer 1 1 78 ? ? ? PRD_002415 H36 H36 H 0 1 N Y N 16.661 23.937 13.733 -6.336 -2.266 -1.794 SIA 3 HO4 polymer 1 1 79 ? ? ? PRD_002415 H37 H37 H 0 1 N Y N 19.490 27.954 14.131 -2.329 2.212 -1.187 SIA 3 HO7 polymer 1 1 80 ? ? ? PRD_002415 H38 H38 H 0 1 N Y N 23.074 26.706 10.703 -2.966 2.091 3.226 SIA 3 HO8 polymer 1 1 81 ? ? ? PRD_002415 H39 H39 H 0 1 N Y N 24.694 28.936 12.515 -0.139 4.740 2.329 SIA 3 HO9 polymer 1 1 82 ? ? ? # 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 PRD_002415 C1 C2 SING N N 1 PRD_002415 C1 C6 SING N N 2 PRD_002415 C1 O2 SING N N 3 PRD_002415 C1 H1 SING N N 4 PRD_002415 C2 C3 SING N N 5 PRD_002415 C2 O3 SING N N 6 PRD_002415 C2 H2 SING N N 7 PRD_002415 C3 C4 SING N N 8 PRD_002415 C3 O4 SING N N 9 PRD_002415 C3 H3 SING N N 10 PRD_002415 C4 C5 SING N N 11 PRD_002415 C4 O5 SING N N 12 PRD_002415 C4 H4 SING N N 13 PRD_002415 C5 O6 SING N N 14 PRD_002415 C5 H5 SING N N 15 PRD_002415 C5 H6 SING N N 16 PRD_002415 C6 O1 SING N N 17 PRD_002415 C6 O5 SING N N 18 PRD_002415 C6 H7 SING N N 19 PRD_002415 O1 H8 SING N N 20 PRD_002415 O2 H9 SING N N 21 PRD_002415 O3 H10 SING N N 22 PRD_002415 O6 H11 SING N N 23 PRD_002415 C7 C8 SING N N 24 PRD_002415 C7 O10 SING N N 25 PRD_002415 C7 H12 SING N N 26 PRD_002415 C8 C9 SING N N 27 PRD_002415 C8 O7 SING N N 28 PRD_002415 C8 H13 SING N N 29 PRD_002415 C9 C10 SING N N 30 PRD_002415 C9 O8 SING N N 31 PRD_002415 C9 H14 SING N N 32 PRD_002415 C10 C11 SING N N 33 PRD_002415 C10 O9 SING N N 34 PRD_002415 C10 H15 SING N N 35 PRD_002415 C11 C12 SING N N 36 PRD_002415 C11 O10 SING N N 37 PRD_002415 C11 H16 SING N N 38 PRD_002415 C12 O11 SING N N 39 PRD_002415 C12 H17 SING N N 40 PRD_002415 C12 H18 SING N N 41 PRD_002415 O7 H19 SING N N 42 PRD_002415 O9 H20 SING N N 43 PRD_002415 O11 H21 SING N N 44 PRD_002415 C13 C14 SING N N 45 PRD_002415 C13 O12 DOUB N N 46 PRD_002415 C13 O13 SING N N 47 PRD_002415 C14 C15 SING N N 48 PRD_002415 C14 O15 SING N N 49 PRD_002415 C15 C16 SING N N 50 PRD_002415 C15 H22 SING N N 51 PRD_002415 C15 H23 SING N N 52 PRD_002415 C16 C17 SING N N 53 PRD_002415 C16 O14 SING N N 54 PRD_002415 C16 H24 SING N N 55 PRD_002415 C17 C18 SING N N 56 PRD_002415 C17 N1 SING N N 57 PRD_002415 C17 H25 SING N N 58 PRD_002415 C18 C19 SING N N 59 PRD_002415 C18 O15 SING N N 60 PRD_002415 C18 H26 SING N N 61 PRD_002415 C19 C20 SING N N 62 PRD_002415 C19 O16 SING N N 63 PRD_002415 C19 H27 SING N N 64 PRD_002415 C20 C21 SING N N 65 PRD_002415 C20 O17 SING N N 66 PRD_002415 C20 H28 SING N N 67 PRD_002415 C21 O18 SING N N 68 PRD_002415 C21 H29 SING N N 69 PRD_002415 C21 H30 SING N N 70 PRD_002415 C22 C23 SING N N 71 PRD_002415 C22 N1 SING N N 72 PRD_002415 C22 O19 DOUB N N 73 PRD_002415 C23 H31 SING N N 74 PRD_002415 C23 H32 SING N N 75 PRD_002415 C23 H33 SING N N 76 PRD_002415 N1 H34 SING N N 77 PRD_002415 O13 H35 SING N N 78 PRD_002415 O14 H36 SING N N 79 PRD_002415 O16 H37 SING N N 80 PRD_002415 O17 H38 SING N N 81 PRD_002415 O18 H39 SING N N 82 PRD_002415 O4 C7 SING N N 83 PRD_002415 O8 C14 SING N N 84 # 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 PRD_002415 InChI InChI 1.06 "InChI=1S/C23H39NO19/c1-6(28)24-11-7(29)2-23(22(37)38,42-18(11)12(31)8(30)3-25)43-19-13(32)9(4-26)40-21(16(19)35)41-17-10(5-27)39-20(36)15(34)14(17)33/h7-21,25-27,29-36H,2-5H2,1H3,(H,24,28)(H,37,38)/t7-,8+,9+,10+,11+,12+,13-,14+,15+,16+,17+,18+,19-,20+,21-,23-/m0/s1" PRD_002415 InChIKey InChI 1.06 CILYIEBUXJIHCO-UITFWXMXSA-N PRD_002415 SMILES_CANONICAL CACTVS 3.385 "CC(=O)N[C@@H]1[C@@H](O)C[C@@](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O)O[C@@H]3CO)[C@@H]2O)(O[C@H]1[C@H](O)[C@H](O)CO)C(O)=O" PRD_002415 SMILES CACTVS 3.385 "CC(=O)N[CH]1[CH](O)C[C](O[CH]2[CH](O)[CH](CO)O[CH](O[CH]3[CH](O)[CH](O)[CH](O)O[CH]3CO)[CH]2O)(O[CH]1[CH](O)[CH](O)CO)C(O)=O" PRD_002415 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)O)O)CO)CO)O)O" PRD_002415 SMILES "OpenEye OEToolkits" 2.0.7 "CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)OC2C(C(OC(C2O)OC3C(OC(C(C3O)O)O)CO)CO)O)O" # _pdbx_chem_comp_identifier.comp_id PRD_002415 _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 3.1.0.0 _pdbx_chem_comp_identifier.identifier "(2~{S},4~{S},5~{R},6~{R})-5-acetamido-2-[(2~{R},3~{S},4~{S},5~{R},6~{S})-2-(hydroxymethyl)-6-[(2~{R},3~{S},4~{R},5~{R},6~{R})-2-(hydroxymethyl)-4,5,6-tris(oxidanyl)oxan-3-yl]oxy-3,5-bis(oxidanyl)oxan-4-yl]oxy-4-oxidanyl-6-[(1~{R},2~{R})-1,2,3-tris(oxidanyl)propyl]oxane-2-carboxylic acid" #