data_4C1W # _entry.id 4C1W # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.329 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 4C1W PDBE EBI-58039 WWPDB D_1290058039 # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 4C1X _pdbx_database_related.content_type unspecified _pdbx_database_related.details ;CARBOHYDRATE BINDING DOMAIN FROM STREPTOCOCCUS PNEUMONIAE NANA SIALIDASE COMPLEXED WITH 6'-SIALYLLACTOSE ; # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 4C1W _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2013-08-14 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Yang, L.' 1 'Connaris, H.' 2 'Potter, J.A.' 3 'Taylor, G.L.' 4 # _citation.id primary _citation.title 'Prevention of Influenza by Targeting Host Receptors Using Engineered Proteins.' _citation.journal_abbrev Proc.Natl.Acad.Sci.USA _citation.journal_volume 111 _citation.page_first 6401 _citation.page_last ? _citation.year 2014 _citation.journal_id_ASTM PNASA6 _citation.country US _citation.journal_id_ISSN 0027-8424 _citation.journal_id_CSD 0040 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 24733924 _citation.pdbx_database_id_DOI 10.1073/PNAS.1404205111 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Connaris, H.' 1 ? primary 'Govorkova, E.A.' 2 ? primary 'Ligertwood, Y.' 3 ? primary 'Dutia, B.M.' 4 ? primary 'Yang, L.' 5 ? primary 'Tauber, S.' 6 ? primary 'Taylor, M.A.' 7 ? primary 'Alias, N.' 8 ? primary 'Hagan, R.' 9 ? primary 'Nash, A.A.' 10 ? primary 'Webster, R.G.' 11 ? primary 'Taylor, G.L.' 12 ? # _cell.entry_id 4C1W _cell.length_a 42.567 _cell.length_b 44.517 _cell.length_c 42.982 _cell.angle_alpha 90.00 _cell.angle_beta 97.00 _cell.angle_gamma 90.00 _cell.Z_PDB 2 _cell.pdbx_unique_axis ? # _symmetry.entry_id 4C1W _symmetry.space_group_name_H-M 'P 1 21 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 4 # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man NEURAMINIDASE 21066.666 1 ? ? 'CBM40, RESIDUES 52-236' ? 2 branched man 'N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose' 633.552 1 ? ? ? ? 3 non-polymer syn 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL 122.143 1 ? ? ? ? 4 water nat water 18.015 170 ? ? ? ? # _entity_name_com.entity_id 2 _entity_name_com.name "3'-sialyl-alpha-lactose" # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;GAMVIEKEDVETNASNGQRVDLSSELDKLKKLENATVHMEFKPDAKAPAFYNLFSVSSATKKDEYFTMAVYNNTATLEGR GSDGKQFYNNYNDAPLKVKPGQWNSVTFTVEKPTAELPKGRVRLYVNGVLSRTSLRSGNFIKDMPDVTHVQIGATKRANN TVWGSNLQIRNLTVYNRALTPEEVQKRS ; _entity_poly.pdbx_seq_one_letter_code_can ;GAMVIEKEDVETNASNGQRVDLSSELDKLKKLENATVHMEFKPDAKAPAFYNLFSVSSATKKDEYFTMAVYNNTATLEGR GSDGKQFYNNYNDAPLKVKPGQWNSVTFTVEKPTAELPKGRVRLYVNGVLSRTSLRSGNFIKDMPDVTHVQIGATKRANN TVWGSNLQIRNLTVYNRALTPEEVQKRS ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLY n 1 2 ALA n 1 3 MET n 1 4 VAL n 1 5 ILE n 1 6 GLU n 1 7 LYS n 1 8 GLU n 1 9 ASP n 1 10 VAL n 1 11 GLU n 1 12 THR n 1 13 ASN n 1 14 ALA n 1 15 SER n 1 16 ASN n 1 17 GLY n 1 18 GLN n 1 19 ARG n 1 20 VAL n 1 21 ASP n 1 22 LEU n 1 23 SER n 1 24 SER n 1 25 GLU n 1 26 LEU n 1 27 ASP n 1 28 LYS n 1 29 LEU n 1 30 LYS n 1 31 LYS n 1 32 LEU n 1 33 GLU n 1 34 ASN n 1 35 ALA n 1 36 THR n 1 37 VAL n 1 38 HIS n 1 39 MET n 1 40 GLU n 1 41 PHE n 1 42 LYS n 1 43 PRO n 1 44 ASP n 1 45 ALA n 1 46 LYS n 1 47 ALA n 1 48 PRO n 1 49 ALA n 1 50 PHE n 1 51 TYR n 1 52 ASN n 1 53 LEU n 1 54 PHE n 1 55 SER n 1 56 VAL n 1 57 SER n 1 58 SER n 1 59 ALA n 1 60 THR n 1 61 LYS n 1 62 LYS n 1 63 ASP n 1 64 GLU n 1 65 TYR n 1 66 PHE n 1 67 THR n 1 68 MET n 1 69 ALA n 1 70 VAL n 1 71 TYR n 1 72 ASN n 1 73 ASN n 1 74 THR n 1 75 ALA n 1 76 THR n 1 77 LEU n 1 78 GLU n 1 79 GLY n 1 80 ARG n 1 81 GLY n 1 82 SER n 1 83 ASP n 1 84 GLY n 1 85 LYS n 1 86 GLN n 1 87 PHE n 1 88 TYR n 1 89 ASN n 1 90 ASN n 1 91 TYR n 1 92 ASN n 1 93 ASP n 1 94 ALA n 1 95 PRO n 1 96 LEU n 1 97 LYS n 1 98 VAL n 1 99 LYS n 1 100 PRO n 1 101 GLY n 1 102 GLN n 1 103 TRP n 1 104 ASN n 1 105 SER n 1 106 VAL n 1 107 THR n 1 108 PHE n 1 109 THR n 1 110 VAL n 1 111 GLU n 1 112 LYS n 1 113 PRO n 1 114 THR n 1 115 ALA n 1 116 GLU n 1 117 LEU n 1 118 PRO n 1 119 LYS n 1 120 GLY n 1 121 ARG n 1 122 VAL n 1 123 ARG n 1 124 LEU n 1 125 TYR n 1 126 VAL n 1 127 ASN n 1 128 GLY n 1 129 VAL n 1 130 LEU n 1 131 SER n 1 132 ARG n 1 133 THR n 1 134 SER n 1 135 LEU n 1 136 ARG n 1 137 SER n 1 138 GLY n 1 139 ASN n 1 140 PHE n 1 141 ILE n 1 142 LYS n 1 143 ASP n 1 144 MET n 1 145 PRO n 1 146 ASP n 1 147 VAL n 1 148 THR n 1 149 HIS n 1 150 VAL n 1 151 GLN n 1 152 ILE n 1 153 GLY n 1 154 ALA n 1 155 THR n 1 156 LYS n 1 157 ARG n 1 158 ALA n 1 159 ASN n 1 160 ASN n 1 161 THR n 1 162 VAL n 1 163 TRP n 1 164 GLY n 1 165 SER n 1 166 ASN n 1 167 LEU n 1 168 GLN n 1 169 ILE n 1 170 ARG n 1 171 ASN n 1 172 LEU n 1 173 THR n 1 174 VAL n 1 175 TYR n 1 176 ASN n 1 177 ARG n 1 178 ALA n 1 179 LEU n 1 180 THR n 1 181 PRO n 1 182 GLU n 1 183 GLU n 1 184 VAL n 1 185 GLN n 1 186 LYS n 1 187 ARG n 1 188 SER n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain 'R36A / NCTC 10319' _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'STREPTOCOCCUS PNEUMONIAE' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1313 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'ESCHERICHIA COLI' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 469008 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain 'BL21(DE3)' _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q4LB86_STREE _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession Q4LB86 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 4C1W _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 4 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 188 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q4LB86 _struct_ref_seq.db_align_beg 52 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 236 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 121 _struct_ref_seq.pdbx_auth_seq_align_end 305 # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 GAL 'D-saccharide, beta linking' . beta-D-galactopyranose ? 'C6 H12 O6' 180.156 GLC 'D-saccharide, alpha linking' . alpha-D-glucopyranose ? 'C6 H12 O6' 180.156 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 SIA 'D-saccharide, alpha linking' . 'N-acetyl-alpha-neuraminic acid' ? 'C11 H19 N O9' 309.270 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TRS non-polymer . 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL 'TRIS BUFFER' 'C4 H12 N O3 1' 122.143 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 4C1W _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.92 _exptl_crystal.density_percent_sol 36 _exptl_crystal.description NONE # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 9 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'pH 9' # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'RIGAKU CCD' _diffrn_detector.pdbx_collection_date ? _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type RIGAKU _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 4C1W _reflns.observed_criterion_sigma_I 0.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 44.50 _reflns.d_resolution_high 1.84 _reflns.number_obs 12277 _reflns.number_all ? _reflns.percent_possible_obs 92.0 _reflns.pdbx_Rmerge_I_obs 0.08 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 38.70 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 2.4 # _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_ordinal 1 _reflns_shell.d_res_high 1.84 _reflns_shell.d_res_low 1.90 _reflns_shell.percent_possible_all 75.6 _reflns_shell.Rmerge_I_obs 0.10 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 16.80 _reflns_shell.pdbx_redundancy 1.7 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 4C1W _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 12277 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F . _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 44.52 _refine.ls_d_res_high 1.84 _refine.ls_percent_reflns_obs 92.27 _refine.ls_R_factor_obs 0.14539 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.14261 _refine.ls_R_factor_R_free 0.19784 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 5.0 _refine.ls_number_reflns_R_free 645 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.968 _refine.correlation_coeff_Fo_to_Fc_free 0.937 _refine.B_iso_mean 16.665 _refine.aniso_B[1][1] -0.42 _refine.aniso_B[2][2] 0.46 _refine.aniso_B[3][3] -0.29 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] -1.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details MASK _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details 'HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.' _refine.pdbx_starting_model NONE _refine.pdbx_method_to_determine_struct OTHER _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R 0.158 _refine.pdbx_overall_ESU_R_Free 0.144 _refine.overall_SU_ML 0.084 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B 2.721 _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1482 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 51 _refine_hist.number_atoms_solvent 170 _refine_hist.number_atoms_total 1703 _refine_hist.d_res_high 1.84 _refine_hist.d_res_low 44.52 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d 0.019 0.020 ? 1613 'X-RAY DIFFRACTION' ? r_bond_other_d ? ? ? ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 2.039 1.990 ? 2196 'X-RAY DIFFRACTION' ? r_angle_other_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 7.485 5.000 ? 199 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 41.588 24.521 ? 73 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 15.332 15.000 ? 279 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg 14.118 15.000 ? 11 'X-RAY DIFFRACTION' ? r_chiral_restr 0.178 0.200 ? 251 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.010 0.021 ? 1208 'X-RAY DIFFRACTION' ? r_gen_planes_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.d_res_high 1.841 _refine_ls_shell.d_res_low 1.889 _refine_ls_shell.number_reflns_R_work 785 _refine_ls_shell.R_factor_R_work 0.168 _refine_ls_shell.percent_reflns_obs 82.39 _refine_ls_shell.R_factor_R_free 0.265 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 43 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 4C1W _struct.title ;Carbohydrate binding domain from Streptococcus pneumoniae NanA sialidase complexed with 3'-sialyllactose ; _struct.pdbx_descriptor NEURAMINIDASE _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 4C1W _struct_keywords.pdbx_keywords 'SUGAR BINDING PROTEIN' _struct_keywords.text 'SUGAR BINDING PROTEIN, CARBOHYDRATE-BINDING MODULE, SIALIC ACID BINDING' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? D N N 4 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASN A 13 ? GLY A 17 ? ASN A 130 GLY A 134 5 ? 5 HELX_P HELX_P2 2 GLU A 25 ? LEU A 32 ? GLU A 142 LEU A 149 1 ? 8 HELX_P HELX_P3 3 PHE A 140 ? MET A 144 ? PHE A 257 MET A 261 5 ? 5 HELX_P HELX_P4 4 THR A 180 ? SER A 188 ? THR A 297 SER A 305 1 ? 9 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role covale1 covale both ? B GLC . O4 ? ? ? 1_555 B GAL . C1 ? ? B GLC 1 B GAL 2 1_555 ? ? ? ? ? ? ? 1.428 sing ? covale2 covale both ? B GAL . O3 ? ? ? 1_555 B SIA . C2 ? ? B GAL 2 B SIA 3 1_555 ? ? ? ? ? ? ? 1.424 sing ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details AA ? 6 ? AB ? 5 ? AC ? 2 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense AA 1 2 ? anti-parallel AA 2 3 ? anti-parallel AA 3 4 ? anti-parallel AA 4 5 ? anti-parallel AA 5 6 ? anti-parallel AB 1 2 ? anti-parallel AB 2 3 ? anti-parallel AB 3 4 ? anti-parallel AB 4 5 ? anti-parallel AC 1 2 ? anti-parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id AA 1 MET A 3 ? THR A 12 ? MET A 120 THR A 129 AA 2 LEU A 167 ? TYR A 175 ? LEU A 284 TYR A 292 AA 3 ALA A 35 ? PRO A 43 ? ALA A 152 PRO A 160 AA 4 ASN A 104 ? GLU A 111 ? ASN A 221 GLU A 228 AA 5 ARG A 121 ? VAL A 126 ? ARG A 238 VAL A 243 AA 6 VAL A 129 ? SER A 134 ? VAL A 246 SER A 251 AB 1 ARG A 19 ? ASP A 21 ? ARG A 136 ASP A 138 AB 2 HIS A 149 ? GLY A 153 ? HIS A 266 GLY A 270 AB 3 PHE A 50 ? SER A 57 ? PHE A 167 SER A 174 AB 4 TYR A 65 ? TYR A 71 ? TYR A 182 TYR A 188 AB 5 THR A 74 ? ARG A 80 ? THR A 191 ARG A 197 AC 1 THR A 155 ? ARG A 157 ? THR A 272 ARG A 274 AC 2 ASN A 160 ? VAL A 162 ? ASN A 277 VAL A 279 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id AA 1 2 N THR A 12 ? N THR A 129 O LEU A 167 ? O LEU A 284 AA 2 3 N TYR A 175 ? N TYR A 292 O THR A 36 ? O THR A 153 AA 3 4 N PHE A 41 ? N PHE A 158 O ASN A 104 ? O ASN A 221 AA 4 5 N GLU A 111 ? N GLU A 228 O ARG A 121 ? O ARG A 238 AA 5 6 N VAL A 126 ? N VAL A 243 O VAL A 129 ? O VAL A 246 AB 1 2 N VAL A 20 ? N VAL A 137 O ILE A 152 ? O ILE A 269 AB 2 3 N GLN A 151 ? N GLN A 268 O SER A 55 ? O SER A 172 AB 3 4 N VAL A 56 ? N VAL A 173 O PHE A 66 ? O PHE A 183 AB 4 5 N TYR A 71 ? N TYR A 188 O THR A 74 ? O THR A 191 AC 1 2 N ARG A 157 ? N ARG A 274 O ASN A 160 ? O ASN A 277 # _database_PDB_matrix.entry_id 4C1W _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 4C1W _atom_sites.fract_transf_matrix[1][1] 0.023492 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.002885 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.022463 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 0.023440 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O S # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 GLY 1 118 118 GLY GLY A . n A 1 2 ALA 2 119 119 ALA ALA A . n A 1 3 MET 3 120 120 MET MET A . n A 1 4 VAL 4 121 121 VAL VAL A . n A 1 5 ILE 5 122 122 ILE ILE A . n A 1 6 GLU 6 123 123 GLU GLU A . n A 1 7 LYS 7 124 124 LYS LYS A . n A 1 8 GLU 8 125 125 GLU GLU A . n A 1 9 ASP 9 126 126 ASP ASP A . n A 1 10 VAL 10 127 127 VAL VAL A . n A 1 11 GLU 11 128 128 GLU GLU A . n A 1 12 THR 12 129 129 THR THR A . n A 1 13 ASN 13 130 130 ASN ASN A . n A 1 14 ALA 14 131 131 ALA ALA A . n A 1 15 SER 15 132 132 SER SER A . n A 1 16 ASN 16 133 133 ASN ASN A . n A 1 17 GLY 17 134 134 GLY GLY A . n A 1 18 GLN 18 135 135 GLN GLN A . n A 1 19 ARG 19 136 136 ARG ARG A . n A 1 20 VAL 20 137 137 VAL VAL A . n A 1 21 ASP 21 138 138 ASP ASP A . n A 1 22 LEU 22 139 139 LEU LEU A . n A 1 23 SER 23 140 140 SER SER A . n A 1 24 SER 24 141 141 SER SER A . n A 1 25 GLU 25 142 142 GLU GLU A . n A 1 26 LEU 26 143 143 LEU LEU A . n A 1 27 ASP 27 144 144 ASP ASP A . n A 1 28 LYS 28 145 145 LYS LYS A . n A 1 29 LEU 29 146 146 LEU LEU A . n A 1 30 LYS 30 147 147 LYS LYS A . n A 1 31 LYS 31 148 148 LYS LYS A . n A 1 32 LEU 32 149 149 LEU LEU A . n A 1 33 GLU 33 150 150 GLU GLU A . n A 1 34 ASN 34 151 151 ASN ASN A . n A 1 35 ALA 35 152 152 ALA ALA A . n A 1 36 THR 36 153 153 THR THR A . n A 1 37 VAL 37 154 154 VAL VAL A . n A 1 38 HIS 38 155 155 HIS HIS A . n A 1 39 MET 39 156 156 MET MET A . n A 1 40 GLU 40 157 157 GLU GLU A . n A 1 41 PHE 41 158 158 PHE PHE A . n A 1 42 LYS 42 159 159 LYS LYS A . n A 1 43 PRO 43 160 160 PRO PRO A . n A 1 44 ASP 44 161 161 ASP ASP A . n A 1 45 ALA 45 162 162 ALA ALA A . n A 1 46 LYS 46 163 163 LYS LYS A . n A 1 47 ALA 47 164 164 ALA ALA A . n A 1 48 PRO 48 165 165 PRO PRO A . n A 1 49 ALA 49 166 166 ALA ALA A . n A 1 50 PHE 50 167 167 PHE PHE A . n A 1 51 TYR 51 168 168 TYR TYR A . n A 1 52 ASN 52 169 169 ASN ASN A . n A 1 53 LEU 53 170 170 LEU LEU A . n A 1 54 PHE 54 171 171 PHE PHE A . n A 1 55 SER 55 172 172 SER SER A . n A 1 56 VAL 56 173 173 VAL VAL A . n A 1 57 SER 57 174 174 SER SER A . n A 1 58 SER 58 175 175 SER SER A . n A 1 59 ALA 59 176 176 ALA ALA A . n A 1 60 THR 60 177 177 THR THR A . n A 1 61 LYS 61 178 178 LYS LYS A . n A 1 62 LYS 62 179 179 LYS LYS A . n A 1 63 ASP 63 180 180 ASP ASP A . n A 1 64 GLU 64 181 181 GLU GLU A . n A 1 65 TYR 65 182 182 TYR TYR A . n A 1 66 PHE 66 183 183 PHE PHE A . n A 1 67 THR 67 184 184 THR THR A . n A 1 68 MET 68 185 185 MET MET A . n A 1 69 ALA 69 186 186 ALA ALA A . n A 1 70 VAL 70 187 187 VAL VAL A . n A 1 71 TYR 71 188 188 TYR TYR A . n A 1 72 ASN 72 189 189 ASN ASN A . n A 1 73 ASN 73 190 190 ASN ASN A . n A 1 74 THR 74 191 191 THR THR A . n A 1 75 ALA 75 192 192 ALA ALA A . n A 1 76 THR 76 193 193 THR THR A . n A 1 77 LEU 77 194 194 LEU LEU A . n A 1 78 GLU 78 195 195 GLU GLU A . n A 1 79 GLY 79 196 196 GLY GLY A . n A 1 80 ARG 80 197 197 ARG ARG A . n A 1 81 GLY 81 198 198 GLY GLY A . n A 1 82 SER 82 199 199 SER SER A . n A 1 83 ASP 83 200 200 ASP ASP A . n A 1 84 GLY 84 201 201 GLY GLY A . n A 1 85 LYS 85 202 202 LYS LYS A . n A 1 86 GLN 86 203 203 GLN GLN A . n A 1 87 PHE 87 204 204 PHE PHE A . n A 1 88 TYR 88 205 205 TYR TYR A . n A 1 89 ASN 89 206 206 ASN ASN A . n A 1 90 ASN 90 207 207 ASN ASN A . n A 1 91 TYR 91 208 208 TYR TYR A . n A 1 92 ASN 92 209 209 ASN ASN A . n A 1 93 ASP 93 210 210 ASP ASP A . n A 1 94 ALA 94 211 211 ALA ALA A . n A 1 95 PRO 95 212 212 PRO PRO A . n A 1 96 LEU 96 213 213 LEU LEU A . n A 1 97 LYS 97 214 214 LYS LYS A . n A 1 98 VAL 98 215 215 VAL VAL A . n A 1 99 LYS 99 216 216 LYS LYS A . n A 1 100 PRO 100 217 217 PRO PRO A . n A 1 101 GLY 101 218 218 GLY GLY A . n A 1 102 GLN 102 219 219 GLN GLN A . n A 1 103 TRP 103 220 220 TRP TRP A . n A 1 104 ASN 104 221 221 ASN ASN A . n A 1 105 SER 105 222 222 SER SER A . n A 1 106 VAL 106 223 223 VAL VAL A . n A 1 107 THR 107 224 224 THR THR A . n A 1 108 PHE 108 225 225 PHE PHE A . n A 1 109 THR 109 226 226 THR THR A . n A 1 110 VAL 110 227 227 VAL VAL A . n A 1 111 GLU 111 228 228 GLU GLU A . n A 1 112 LYS 112 229 229 LYS LYS A . n A 1 113 PRO 113 230 230 PRO PRO A . n A 1 114 THR 114 231 231 THR THR A . n A 1 115 ALA 115 232 232 ALA ALA A . n A 1 116 GLU 116 233 233 GLU GLU A . n A 1 117 LEU 117 234 234 LEU LEU A . n A 1 118 PRO 118 235 235 PRO PRO A . n A 1 119 LYS 119 236 236 LYS LYS A . n A 1 120 GLY 120 237 237 GLY GLY A . n A 1 121 ARG 121 238 238 ARG ARG A . n A 1 122 VAL 122 239 239 VAL VAL A . n A 1 123 ARG 123 240 240 ARG ARG A . n A 1 124 LEU 124 241 241 LEU LEU A . n A 1 125 TYR 125 242 242 TYR TYR A . n A 1 126 VAL 126 243 243 VAL VAL A . n A 1 127 ASN 127 244 244 ASN ASN A . n A 1 128 GLY 128 245 245 GLY GLY A . n A 1 129 VAL 129 246 246 VAL VAL A . n A 1 130 LEU 130 247 247 LEU LEU A . n A 1 131 SER 131 248 248 SER SER A . n A 1 132 ARG 132 249 249 ARG ARG A . n A 1 133 THR 133 250 250 THR THR A . n A 1 134 SER 134 251 251 SER SER A . n A 1 135 LEU 135 252 252 LEU LEU A . n A 1 136 ARG 136 253 253 ARG ARG A . n A 1 137 SER 137 254 254 SER SER A . n A 1 138 GLY 138 255 255 GLY GLY A . n A 1 139 ASN 139 256 256 ASN ASN A . n A 1 140 PHE 140 257 257 PHE PHE A . n A 1 141 ILE 141 258 258 ILE ILE A . n A 1 142 LYS 142 259 259 LYS LYS A . n A 1 143 ASP 143 260 260 ASP ASP A . n A 1 144 MET 144 261 261 MET MET A . n A 1 145 PRO 145 262 262 PRO PRO A . n A 1 146 ASP 146 263 263 ASP ASP A . n A 1 147 VAL 147 264 264 VAL VAL A . n A 1 148 THR 148 265 265 THR THR A . n A 1 149 HIS 149 266 266 HIS HIS A . n A 1 150 VAL 150 267 267 VAL VAL A . n A 1 151 GLN 151 268 268 GLN GLN A . n A 1 152 ILE 152 269 269 ILE ILE A . n A 1 153 GLY 153 270 270 GLY GLY A . n A 1 154 ALA 154 271 271 ALA ALA A . n A 1 155 THR 155 272 272 THR THR A . n A 1 156 LYS 156 273 273 LYS LYS A . n A 1 157 ARG 157 274 274 ARG ARG A . n A 1 158 ALA 158 275 275 ALA ALA A . n A 1 159 ASN 159 276 276 ASN ASN A . n A 1 160 ASN 160 277 277 ASN ASN A . n A 1 161 THR 161 278 278 THR THR A . n A 1 162 VAL 162 279 279 VAL VAL A . n A 1 163 TRP 163 280 280 TRP TRP A . n A 1 164 GLY 164 281 281 GLY GLY A . n A 1 165 SER 165 282 282 SER SER A . n A 1 166 ASN 166 283 283 ASN ASN A . n A 1 167 LEU 167 284 284 LEU LEU A . n A 1 168 GLN 168 285 285 GLN GLN A . n A 1 169 ILE 169 286 286 ILE ILE A . n A 1 170 ARG 170 287 287 ARG ARG A . n A 1 171 ASN 171 288 288 ASN ASN A . n A 1 172 LEU 172 289 289 LEU LEU A . n A 1 173 THR 173 290 290 THR THR A . n A 1 174 VAL 174 291 291 VAL VAL A . n A 1 175 TYR 175 292 292 TYR TYR A . n A 1 176 ASN 176 293 293 ASN ASN A . n A 1 177 ARG 177 294 294 ARG ARG A . n A 1 178 ALA 178 295 295 ALA ALA A . n A 1 179 LEU 179 296 296 LEU LEU A . n A 1 180 THR 180 297 297 THR THR A . n A 1 181 PRO 181 298 298 PRO PRO A . n A 1 182 GLU 182 299 299 GLU GLU A . n A 1 183 GLU 183 300 300 GLU GLU A . n A 1 184 VAL 184 301 301 VAL VAL A . n A 1 185 GLN 185 302 302 GLN GLN A . n A 1 186 LYS 186 303 303 LYS LYS A . n A 1 187 ARG 187 304 304 ARG ARG A . n A 1 188 SER 188 305 305 SER SER A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 3 TRS 1 1306 1306 TRS TRS A . D 4 HOH 1 2001 2001 HOH HOH A . D 4 HOH 2 2002 2002 HOH HOH A . D 4 HOH 3 2003 2003 HOH HOH A . D 4 HOH 4 2004 2004 HOH HOH A . D 4 HOH 5 2005 2005 HOH HOH A . D 4 HOH 6 2006 2006 HOH HOH A . D 4 HOH 7 2007 2007 HOH HOH A . D 4 HOH 8 2008 2008 HOH HOH A . D 4 HOH 9 2009 2009 HOH HOH A . D 4 HOH 10 2010 2010 HOH HOH A . D 4 HOH 11 2011 2011 HOH HOH A . D 4 HOH 12 2012 2012 HOH HOH A . D 4 HOH 13 2013 2013 HOH HOH A . D 4 HOH 14 2014 2014 HOH HOH A . D 4 HOH 15 2015 2015 HOH HOH A . D 4 HOH 16 2016 2016 HOH HOH A . D 4 HOH 17 2017 2017 HOH HOH A . D 4 HOH 18 2018 2018 HOH HOH A . D 4 HOH 19 2019 2019 HOH HOH A . D 4 HOH 20 2020 2020 HOH HOH A . D 4 HOH 21 2021 2021 HOH HOH A . D 4 HOH 22 2022 2022 HOH HOH A . D 4 HOH 23 2023 2023 HOH HOH A . D 4 HOH 24 2024 2024 HOH HOH A . D 4 HOH 25 2025 2025 HOH HOH A . D 4 HOH 26 2026 2026 HOH HOH A . D 4 HOH 27 2027 2027 HOH HOH A . D 4 HOH 28 2028 2028 HOH HOH A . D 4 HOH 29 2029 2029 HOH HOH A . D 4 HOH 30 2030 2030 HOH HOH A . D 4 HOH 31 2031 2031 HOH HOH A . D 4 HOH 32 2032 2032 HOH HOH A . D 4 HOH 33 2033 2033 HOH HOH A . D 4 HOH 34 2034 2034 HOH HOH A . D 4 HOH 35 2035 2035 HOH HOH A . D 4 HOH 36 2036 2036 HOH HOH A . D 4 HOH 37 2037 2037 HOH HOH A . D 4 HOH 38 2038 2038 HOH HOH A . D 4 HOH 39 2039 2039 HOH HOH A . D 4 HOH 40 2040 2040 HOH HOH A . D 4 HOH 41 2041 2041 HOH HOH A . D 4 HOH 42 2042 2042 HOH HOH A . D 4 HOH 43 2043 2043 HOH HOH A . D 4 HOH 44 2044 2044 HOH HOH A . D 4 HOH 45 2045 2045 HOH HOH A . D 4 HOH 46 2046 2046 HOH HOH A . D 4 HOH 47 2047 2047 HOH HOH A . D 4 HOH 48 2048 2048 HOH HOH A . D 4 HOH 49 2049 2049 HOH HOH A . D 4 HOH 50 2050 2050 HOH HOH A . D 4 HOH 51 2051 2051 HOH HOH A . D 4 HOH 52 2052 2052 HOH HOH A . D 4 HOH 53 2053 2053 HOH HOH A . D 4 HOH 54 2054 2054 HOH HOH A . D 4 HOH 55 2055 2055 HOH HOH A . D 4 HOH 56 2056 2056 HOH HOH A . D 4 HOH 57 2057 2057 HOH HOH A . D 4 HOH 58 2058 2058 HOH HOH A . D 4 HOH 59 2059 2059 HOH HOH A . D 4 HOH 60 2060 2060 HOH HOH A . D 4 HOH 61 2061 2061 HOH HOH A . D 4 HOH 62 2062 2062 HOH HOH A . D 4 HOH 63 2063 2063 HOH HOH A . D 4 HOH 64 2064 2064 HOH HOH A . D 4 HOH 65 2065 2065 HOH HOH A . D 4 HOH 66 2066 2066 HOH HOH A . D 4 HOH 67 2067 2067 HOH HOH A . D 4 HOH 68 2068 2068 HOH HOH A . D 4 HOH 69 2069 2069 HOH HOH A . D 4 HOH 70 2070 2070 HOH HOH A . D 4 HOH 71 2071 2071 HOH HOH A . D 4 HOH 72 2072 2072 HOH HOH A . D 4 HOH 73 2073 2073 HOH HOH A . D 4 HOH 74 2074 2074 HOH HOH A . D 4 HOH 75 2075 2075 HOH HOH A . D 4 HOH 76 2076 2076 HOH HOH A . D 4 HOH 77 2077 2077 HOH HOH A . D 4 HOH 78 2078 2078 HOH HOH A . D 4 HOH 79 2079 2079 HOH HOH A . D 4 HOH 80 2080 2080 HOH HOH A . D 4 HOH 81 2081 2081 HOH HOH A . D 4 HOH 82 2082 2082 HOH HOH A . D 4 HOH 83 2083 2083 HOH HOH A . D 4 HOH 84 2084 2084 HOH HOH A . D 4 HOH 85 2085 2085 HOH HOH A . D 4 HOH 86 2086 2086 HOH HOH A . D 4 HOH 87 2087 2087 HOH HOH A . D 4 HOH 88 2088 2088 HOH HOH A . D 4 HOH 89 2089 2089 HOH HOH A . D 4 HOH 90 2090 2090 HOH HOH A . D 4 HOH 91 2091 2091 HOH HOH A . D 4 HOH 92 2092 2092 HOH HOH A . D 4 HOH 93 2093 2093 HOH HOH A . D 4 HOH 94 2094 2094 HOH HOH A . D 4 HOH 95 2095 2095 HOH HOH A . D 4 HOH 96 2096 2096 HOH HOH A . D 4 HOH 97 2097 2097 HOH HOH A . D 4 HOH 98 2098 2098 HOH HOH A . D 4 HOH 99 2099 2099 HOH HOH A . D 4 HOH 100 2100 2100 HOH HOH A . D 4 HOH 101 2101 2101 HOH HOH A . D 4 HOH 102 2102 2102 HOH HOH A . D 4 HOH 103 2103 2103 HOH HOH A . D 4 HOH 104 2104 2104 HOH HOH A . D 4 HOH 105 2105 2105 HOH HOH A . D 4 HOH 106 2106 2106 HOH HOH A . D 4 HOH 107 2107 2107 HOH HOH A . D 4 HOH 108 2108 2108 HOH HOH A . D 4 HOH 109 2109 2109 HOH HOH A . D 4 HOH 110 2110 2110 HOH HOH A . D 4 HOH 111 2111 2111 HOH HOH A . D 4 HOH 112 2112 2112 HOH HOH A . D 4 HOH 113 2113 2113 HOH HOH A . D 4 HOH 114 2114 2114 HOH HOH A . D 4 HOH 115 2115 2115 HOH HOH A . D 4 HOH 116 2116 2116 HOH HOH A . D 4 HOH 117 2117 2117 HOH HOH A . D 4 HOH 118 2118 2118 HOH HOH A . D 4 HOH 119 2119 2119 HOH HOH A . D 4 HOH 120 2120 2120 HOH HOH A . D 4 HOH 121 2121 2121 HOH HOH A . D 4 HOH 122 2122 2122 HOH HOH A . D 4 HOH 123 2123 2123 HOH HOH A . D 4 HOH 124 2124 2124 HOH HOH A . D 4 HOH 125 2125 2125 HOH HOH A . D 4 HOH 126 2126 2126 HOH HOH A . D 4 HOH 127 2127 2127 HOH HOH A . D 4 HOH 128 2128 2128 HOH HOH A . D 4 HOH 129 2129 2129 HOH HOH A . D 4 HOH 130 2130 2130 HOH HOH A . D 4 HOH 131 2131 2131 HOH HOH A . D 4 HOH 132 2132 2132 HOH HOH A . D 4 HOH 133 2133 2133 HOH HOH A . D 4 HOH 134 2134 2134 HOH HOH A . D 4 HOH 135 2135 2135 HOH HOH A . D 4 HOH 136 2136 2136 HOH HOH A . D 4 HOH 137 2137 2137 HOH HOH A . D 4 HOH 138 2138 2138 HOH HOH A . D 4 HOH 139 2139 2139 HOH HOH A . D 4 HOH 140 2140 2140 HOH HOH A . D 4 HOH 141 2141 2141 HOH HOH A . D 4 HOH 142 2142 2142 HOH HOH A . D 4 HOH 143 2143 2143 HOH HOH A . D 4 HOH 144 2144 2144 HOH HOH A . D 4 HOH 145 2145 2145 HOH HOH A . D 4 HOH 146 2146 2146 HOH HOH A . D 4 HOH 147 2147 2147 HOH HOH A . D 4 HOH 148 2148 2148 HOH HOH A . D 4 HOH 149 2149 2149 HOH HOH A . D 4 HOH 150 2150 2150 HOH HOH A . D 4 HOH 151 2151 2151 HOH HOH A . D 4 HOH 152 2152 2152 HOH HOH A . D 4 HOH 153 2153 2153 HOH HOH A . D 4 HOH 154 2154 2154 HOH HOH A . D 4 HOH 155 2155 2155 HOH HOH A . D 4 HOH 156 2156 2156 HOH HOH A . D 4 HOH 157 2157 2157 HOH HOH A . D 4 HOH 158 2158 2158 HOH HOH A . D 4 HOH 159 2159 2159 HOH HOH A . D 4 HOH 160 2160 2160 HOH HOH A . D 4 HOH 161 2161 2161 HOH HOH A . D 4 HOH 162 2162 2162 HOH HOH A . D 4 HOH 163 2163 2163 HOH HOH A . D 4 HOH 164 2164 2164 HOH HOH A . D 4 HOH 165 2165 2165 HOH HOH A . D 4 HOH 166 2166 2166 HOH HOH A . D 4 HOH 167 2167 2167 HOH HOH A . D 4 HOH 168 2168 2168 HOH HOH A . D 4 HOH 169 2169 2169 HOH HOH A . D 4 HOH 170 2170 2170 HOH HOH A . # _pdbx_molecule_features.prd_id PRD_900025 _pdbx_molecule_features.name "3'-sialyl-alpha-lactose" _pdbx_molecule_features.type Oligosaccharide _pdbx_molecule_features.class Nutrient _pdbx_molecule_features.details oligosaccharide # _pdbx_molecule.instance_id 1 _pdbx_molecule.prd_id PRD_900025 _pdbx_molecule.asym_id B # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2014-08-27 2 'Structure model' 2 0 2020-07-29 # loop_ _pdbx_audit_revision_details.ordinal _pdbx_audit_revision_details.revision_ordinal _pdbx_audit_revision_details.data_content_type _pdbx_audit_revision_details.provider _pdbx_audit_revision_details.type _pdbx_audit_revision_details.description _pdbx_audit_revision_details.details 1 1 'Structure model' repository 'Initial release' ? ? 2 2 'Structure model' repository Remediation 'Carbohydrate remediation' ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Atomic model' 2 2 'Structure model' 'Data collection' 3 2 'Structure model' 'Derived calculations' 4 2 'Structure model' 'Non-polymer description' 5 2 'Structure model' Other 6 2 'Structure model' 'Structure summary' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 2 'Structure model' atom_site 2 2 'Structure model' chem_comp 3 2 'Structure model' entity 4 2 'Structure model' entity_name_com 5 2 'Structure model' pdbx_branch_scheme 6 2 'Structure model' pdbx_chem_comp_identifier 7 2 'Structure model' pdbx_database_status 8 2 'Structure model' pdbx_entity_branch 9 2 'Structure model' pdbx_entity_branch_descriptor 10 2 'Structure model' pdbx_entity_branch_link 11 2 'Structure model' pdbx_entity_branch_list 12 2 'Structure model' pdbx_entity_nonpoly 13 2 'Structure model' pdbx_molecule_features 14 2 'Structure model' pdbx_nonpoly_scheme 15 2 'Structure model' struct_conn 16 2 'Structure model' struct_site 17 2 'Structure model' struct_site_gen # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 2 'Structure model' '_atom_site.B_iso_or_equiv' 2 2 'Structure model' '_atom_site.Cartn_x' 3 2 'Structure model' '_atom_site.Cartn_y' 4 2 'Structure model' '_atom_site.Cartn_z' 5 2 'Structure model' '_atom_site.auth_asym_id' 6 2 'Structure model' '_atom_site.auth_atom_id' 7 2 'Structure model' '_atom_site.auth_comp_id' 8 2 'Structure model' '_atom_site.auth_seq_id' 9 2 'Structure model' '_atom_site.label_asym_id' 10 2 'Structure model' '_atom_site.label_atom_id' 11 2 'Structure model' '_atom_site.label_comp_id' 12 2 'Structure model' '_atom_site.label_entity_id' 13 2 'Structure model' '_atom_site.type_symbol' 14 2 'Structure model' '_chem_comp.formula' 15 2 'Structure model' '_chem_comp.formula_weight' 16 2 'Structure model' '_chem_comp.id' 17 2 'Structure model' '_chem_comp.mon_nstd_flag' 18 2 'Structure model' '_chem_comp.name' 19 2 'Structure model' '_chem_comp.pdbx_synonyms' 20 2 'Structure model' '_chem_comp.type' 21 2 'Structure model' '_entity.formula_weight' 22 2 'Structure model' '_entity.pdbx_description' 23 2 'Structure model' '_entity.src_method' 24 2 'Structure model' '_entity.type' 25 2 'Structure model' '_pdbx_database_status.status_code_sf' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal REFMAC refinement 5.6.0117 ? 1 HKL-2000 'data reduction' . ? 2 SCALEPACK 'data scaling' . ? 3 # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 O A HOH 2087 ? ? O A HOH 2088 ? ? 1.29 2 1 O A ALA 162 ? B O A HOH 2055 ? ? 1.59 3 1 O A HOH 2031 ? ? O A HOH 2032 ? ? 1.59 4 1 O A HOH 2134 ? ? O A HOH 2136 ? ? 1.71 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 OH A TYR 188 ? ? 1_555 O A HOH 2054 ? ? 2_555 1.96 2 1 O A HOH 2084 ? ? 1_555 O A HOH 2127 ? ? 2_645 2.12 # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 NE A ARG 136 ? ? CZ A ARG 136 ? ? NH2 A ARG 136 ? ? 117.20 120.30 -3.10 0.50 N 2 1 CB A ASP 210 ? ? CG A ASP 210 ? ? OD1 A ASP 210 ? ? 123.70 118.30 5.40 0.90 N 3 1 CB A LEU 252 ? ? CG A LEU 252 ? ? CD1 A LEU 252 ? ? 122.65 111.00 11.65 1.70 N # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 LYS A 163 ? ? -116.96 69.25 2 1 LYS A 163 ? ? 74.42 69.25 3 1 ASN A 190 ? ? 71.39 -14.04 4 1 LEU A 234 ? ? -116.33 76.19 5 1 PHE A 257 ? ? -159.70 -148.05 6 1 ALA A 275 ? ? 51.96 -124.68 # loop_ _pdbx_branch_scheme.asym_id _pdbx_branch_scheme.entity_id _pdbx_branch_scheme.mon_id _pdbx_branch_scheme.num _pdbx_branch_scheme.pdb_asym_id _pdbx_branch_scheme.pdb_mon_id _pdbx_branch_scheme.pdb_seq_num _pdbx_branch_scheme.auth_asym_id _pdbx_branch_scheme.auth_mon_id _pdbx_branch_scheme.auth_seq_num _pdbx_branch_scheme.hetero B 2 GLC 1 B GLC 1 A SLT 1307 n B 2 GAL 2 B GAL 2 A SLT 1307 n B 2 SIA 3 B SIA 3 A SLT 1307 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 GAL 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML 1.0 DGalpb GAL 'COMMON NAME' GMML 1.0 b-D-galactopyranose GAL 'IUPAC CARBOHYDRATE SYMBOL' PDB-CARE 1.0 b-D-Galp GAL 'SNFG CARBOHYDRATE SYMBOL' GMML 1.0 Gal GLC 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML 1.0 DGlcpa GLC 'COMMON NAME' GMML 1.0 a-D-glucopyranose GLC 'IUPAC CARBOHYDRATE SYMBOL' PDB-CARE 1.0 a-D-Glcp GLC 'SNFG CARBOHYDRATE SYMBOL' GMML 1.0 Glc SIA 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML 1.0 DNeup5Aca SIA 'COMMON NAME' GMML 1.0 'N-acetyl-a-D-neuraminic acid' SIA 'IUPAC CARBOHYDRATE SYMBOL' PDB-CARE 1.0 a-D-Neup5Ac SIA 'SNFG CARBOHYDRATE SYMBOL' GMML 1.0 Neu5Ac # _pdbx_entity_branch.entity_id 2 _pdbx_entity_branch.type oligosaccharide # loop_ _pdbx_entity_branch_descriptor.ordinal _pdbx_entity_branch_descriptor.entity_id _pdbx_entity_branch_descriptor.descriptor _pdbx_entity_branch_descriptor.type _pdbx_entity_branch_descriptor.program _pdbx_entity_branch_descriptor.program_version 1 2 DNeup5Aca2-3DGalpb1-4DGlcpa1-ROH 'Glycam Condensed Sequence' GMML 1.0 2 2 'WURCS=2.0/3,3,2/[a2122h-1a_1-5][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2-3/a4-b1_b3-c2' WURCS PDB2Glycan 1.1.0 3 2 '[][a-D-Glcp]{[(4+1)][b-D-Galp]{[(3+2)][a-D-Neup5Ac]{}}}' LINUCS PDB-CARE ? # loop_ _pdbx_entity_branch_link.link_id _pdbx_entity_branch_link.entity_id _pdbx_entity_branch_link.entity_branch_list_num_1 _pdbx_entity_branch_link.comp_id_1 _pdbx_entity_branch_link.atom_id_1 _pdbx_entity_branch_link.leaving_atom_id_1 _pdbx_entity_branch_link.entity_branch_list_num_2 _pdbx_entity_branch_link.comp_id_2 _pdbx_entity_branch_link.atom_id_2 _pdbx_entity_branch_link.leaving_atom_id_2 _pdbx_entity_branch_link.value_order _pdbx_entity_branch_link.details 1 2 2 GAL C1 O1 1 GLC O4 HO4 sing ? 2 2 3 SIA C2 O2 2 GAL O3 HO3 sing ? # loop_ _pdbx_entity_branch_list.entity_id _pdbx_entity_branch_list.comp_id _pdbx_entity_branch_list.num _pdbx_entity_branch_list.hetero 2 GLC 1 n 2 GAL 2 n 2 SIA 3 n # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 3 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL TRS 4 water HOH #