data_KRN
# 
_chem_comp.id                                    KRN 
_chem_comp.name                                  "(4R)-4-hydroxy-4-(2-hydroxyphenyl)butanoic acid" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C10 H12 O4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2017-05-29 
_chem_comp.pdbx_modified_date                    2022-12-23 
_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                        196.200 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     KRN 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        5VY0 
_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 
KRN C10 C1  C 0 1 N N N 32.195 29.834 8.389  -2.428 0.227  -0.570 C10 KRN 1  
KRN C11 C2  C 0 1 N N N 31.802 31.262 8.700  -3.508 -0.223 0.381  C11 KRN 2  
KRN C12 C3  C 0 1 N N N 31.641 28.668 9.225  -1.062 0.083  0.104  C12 KRN 3  
KRN O13 O1  O 0 1 N N N 30.953 31.506 9.599  -4.795 -0.185 0.002  O13 KRN 4  
KRN O14 O2  O 0 1 N N N 32.329 32.200 8.048  -3.214 -0.619 1.484  O14 KRN 5  
KRN C15 C4  C 0 1 N N R 30.120 28.613 9.196  0.033  0.540  -0.861 C15 KRN 6  
KRN C16 C5  C 0 1 Y N N 29.760 27.337 9.922  1.384  0.284  -0.245 C16 KRN 7  
KRN C17 C6  C 0 1 Y N N 29.397 26.200 9.215  2.029  1.288  0.451  C17 KRN 8  
KRN C18 C7  C 0 1 Y N N 29.095 25.025 9.907  3.269  1.054  1.016  C18 KRN 9  
KRN C19 C8  C 0 1 Y N N 29.165 24.992 11.294 3.867  -0.186 0.887  C19 KRN 10 
KRN C20 C9  C 0 1 Y N N 29.533 26.129 11.997 3.226  -1.194 0.193  C20 KRN 11 
KRN C21 C10 C 0 1 Y N N 29.837 27.302 11.308 1.979  -0.963 -0.371 C21 KRN 12 
KRN O22 O3  O 0 1 N N N 30.211 28.454 12.013 1.344  -1.955 -1.049 O22 KRN 13 
KRN O23 O4  O 0 1 N N N 29.675 28.570 7.866  -0.114 1.938  -1.121 O23 KRN 14 
KRN H1  H1  H 0 1 N N N 31.894 29.645 7.348  -2.457 -0.388 -1.469 H1  KRN 15 
KRN H2  H2  H 0 1 N N N 33.291 29.785 8.469  -2.593 1.271  -0.838 H2  KRN 16 
KRN H3  H3  H 0 1 N N N 32.038 27.724 8.823  -1.034 0.698  1.004  H3  KRN 17 
KRN H4  H4  H 0 1 N N N 31.971 28.791 10.267 -0.898 -0.961 0.372  H4  KRN 18 
KRN H5  H5  H 0 1 N N N 30.819 32.444 9.663  -5.451 -0.484 0.646  H5  KRN 19 
KRN H6  H6  H 0 1 N N N 29.706 29.479 9.733  -0.051 -0.014 -1.796 H6  KRN 20 
KRN H7  H7  H 0 1 N N N 29.348 26.223 8.136  1.564  2.258  0.553  H7  KRN 21 
KRN H8  H8  H 0 1 N N N 28.806 24.139 9.362  3.772  1.841  1.558  H8  KRN 22 
KRN H9  H9  H 0 1 N N N 28.933 24.081 11.825 4.835  -0.367 1.329  H9  KRN 23 
KRN H10 H10 H 0 1 N N N 29.584 26.106 13.076 3.693  -2.163 0.092  H10 KRN 24 
KRN H11 H11 H 0 1 N N N 30.216 28.268 12.945 1.551  -1.980 -1.993 H11 KRN 25 
KRN H12 H12 H 0 1 N N N 28.726 28.536 7.850  -0.050 2.493  -0.332 H12 KRN 26 
# 
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 
KRN O23 C15 SING N N 1  
KRN O14 C11 DOUB N N 2  
KRN C10 C11 SING N N 3  
KRN C10 C12 SING N N 4  
KRN C11 O13 SING N N 5  
KRN C15 C12 SING N N 6  
KRN C15 C16 SING N N 7  
KRN C17 C18 DOUB Y N 8  
KRN C17 C16 SING Y N 9  
KRN C18 C19 SING Y N 10 
KRN C16 C21 DOUB Y N 11 
KRN C19 C20 DOUB Y N 12 
KRN C21 C20 SING Y N 13 
KRN C21 O22 SING N N 14 
KRN C10 H1  SING N N 15 
KRN C10 H2  SING N N 16 
KRN C12 H3  SING N N 17 
KRN C12 H4  SING N N 18 
KRN O13 H5  SING N N 19 
KRN C15 H6  SING N N 20 
KRN C17 H7  SING N N 21 
KRN C18 H8  SING N N 22 
KRN C19 H9  SING N N 23 
KRN C20 H10 SING N N 24 
KRN O22 H11 SING N N 25 
KRN O23 H12 SING N N 26 
# 
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 
KRN SMILES           ACDLabs              12.01 "C(C(O)=O)CC(c1c(cccc1)O)O"                                                                     
KRN InChI            InChI                1.03  "InChI=1S/C10H12O4/c11-8-4-2-1-3-7(8)9(12)5-6-10(13)14/h1-4,9,11-12H,5-6H2,(H,13,14)/t9-/m1/s1" 
KRN InChIKey         InChI                1.03  DHPGRNIALDCANN-SECBINFHSA-N                                                                     
KRN SMILES_CANONICAL CACTVS               3.385 "O[C@H](CCC(O)=O)c1ccccc1O"                                                                     
KRN SMILES           CACTVS               3.385 "O[CH](CCC(O)=O)c1ccccc1O"                                                                      
KRN SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "c1ccc(c(c1)[C@@H](CCC(=O)O)O)O"                                                                
KRN SMILES           "OpenEye OEToolkits" 2.0.6 "c1ccc(c(c1)C(CCC(=O)O)O)O"                                                                     
# 
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 
KRN "SYSTEMATIC NAME" ACDLabs              12.01 "(4R)-4-hydroxy-4-(2-hydroxyphenyl)butanoic acid"      
KRN "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "(4~{R})-4-(2-hydroxyphenyl)-4-oxidanyl-butanoic 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 
KRN "Create component" 2017-05-29 RCSB 
KRN "Initial release"  2022-12-28 RCSB 
# 
