data_ALN # _chem_comp.id ALN _chem_comp.name NAPHTHALEN-2-YL-3-ALANINE _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C13 H13 N O2" _chem_comp.mon_nstd_parent_comp_id ALA _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _chem_comp.pdbx_modified_date 2024-09-27 _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 215.248 _chem_comp.one_letter_code A _chem_comp.three_letter_code ALN _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 1B0H _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI _chem_comp.pdbx_pcm Y # 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.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _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 ALN N N N 0 1 N N N Y Y N 4.998 19.785 15.618 1.328 1.115 2.090 N ALN 1 ALN CA CA C 0 1 N N S Y N N 3.782 20.215 16.327 0.033 0.429 1.975 CA ALN 2 ALN C C C 0 1 N N N Y N Y 2.559 20.149 15.414 -0.474 0.081 3.350 C ALN 3 ALN O O O 0 1 N N N Y N Y 2.590 20.407 14.200 0.307 -0.144 4.244 O ALN 4 ALN CB CB C 0 1 N N N N N N 3.924 21.666 16.842 0.206 -0.851 1.156 CB ALN 5 ALN CG1 CG1 C 0 1 Y N N N N N 5.097 21.790 17.804 0.714 -0.503 -0.219 CG1 ALN 6 ALN CD1 CD1 C 0 1 Y N N N N N 6.173 22.554 17.329 2.053 -0.442 -0.458 CD1 ALN 7 ALN CE1 CE1 C 0 1 Y N N N N N 7.311 22.706 18.117 2.541 -0.122 -1.723 CE1 ALN 8 ALN CD2 CD2 C 0 1 Y N N N N N 5.175 21.214 19.080 -0.191 -0.246 -1.262 CD2 ALN 9 ALN CE2 CE2 C 0 1 Y N N N N N 6.295 21.325 19.934 0.305 0.084 -2.548 CE2 ALN 10 ALN CZ1 CZ1 C 0 1 Y N N N N N 7.367 22.127 19.367 1.694 0.137 -2.757 CZ1 ALN 11 ALN CG2 CG2 C 0 1 Y N N N N N 4.115 20.451 19.569 -1.579 -0.293 -1.051 CG2 ALN 12 ALN CD3 CD3 C 0 1 Y N N N N N 4.096 19.832 20.752 -2.426 -0.033 -2.084 CD3 ALN 13 ALN CE3 CE3 C 0 1 Y N N N N N 5.237 19.918 21.577 -1.938 0.286 -3.350 CE3 ALN 14 ALN CZ2 CZ2 C 0 1 Y N N N N N 6.323 20.688 21.187 -0.599 0.347 -3.589 CZ2 ALN 15 ALN OXT OXT O 0 1 N Y N Y N Y 1.409 19.792 15.999 -1.794 0.022 3.583 OXT ALN 16 ALN H 1HN H 0 1 N N N Y Y N 5.814 19.829 16.227 1.677 1.234 1.151 H ALN 17 ALN H2 2HN H 0 1 N Y N Y Y N 5.140 20.318 14.760 1.955 0.474 2.553 H2 ALN 18 ALN HA HA H 0 1 N N N Y N N 3.646 19.519 17.187 -0.681 1.084 1.478 HA ALN 19 ALN HB2 1HB H 0 1 N N N N N N 4.001 22.395 16.002 0.921 -1.506 1.653 HB2 ALN 20 ALN HB3 2HB H 0 1 N N N N N N 2.976 22.035 17.299 -0.754 -1.360 1.071 HB3 ALN 21 ALN HD1 HD1 H 0 1 N N N N N N 6.124 23.034 16.337 2.746 -0.644 0.343 HD1 ALN 22 ALN HE1 HE1 H 0 1 N N N N N N 8.172 23.288 17.749 3.608 -0.080 -1.887 HE1 ALN 23 ALN HZ1 HZ1 H 0 1 N N N N N N 8.297 22.310 19.930 2.087 0.384 -3.732 HZ1 ALN 24 ALN HG2 HG2 H 0 1 N N N N N N 3.203 20.324 18.961 -1.972 -0.539 -0.076 HG2 ALN 25 ALN HD3 HD3 H 0 1 N N N N N N 3.184 19.278 21.033 -3.493 -0.074 -1.921 HD3 ALN 26 ALN HE3 HE3 H 0 1 N N N N N N 5.280 19.377 22.537 -2.631 0.489 -4.152 HE3 ALN 27 ALN HZ2 HZ2 H 0 1 N N N N N N 7.191 20.791 21.859 -0.235 0.597 -4.575 HZ2 ALN 28 ALN HXT HXT H 0 1 N Y N Y N Y 0.648 19.751 15.431 -2.121 -0.200 4.465 HXT ALN 29 # 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 ALN N CA SING N N 1 ALN N H SING N N 2 ALN N H2 SING N N 3 ALN CA C SING N N 4 ALN CA CB SING N N 5 ALN CA HA SING N N 6 ALN C O DOUB N N 7 ALN C OXT SING N N 8 ALN CB CG1 SING N N 9 ALN CB HB2 SING N N 10 ALN CB HB3 SING N N 11 ALN CG1 CD1 DOUB Y N 12 ALN CG1 CD2 SING Y N 13 ALN CD1 CE1 SING Y N 14 ALN CD1 HD1 SING N N 15 ALN CE1 CZ1 DOUB Y N 16 ALN CE1 HE1 SING N N 17 ALN CD2 CE2 DOUB Y N 18 ALN CD2 CG2 SING Y N 19 ALN CE2 CZ1 SING Y N 20 ALN CE2 CZ2 SING Y N 21 ALN CZ1 HZ1 SING N N 22 ALN CG2 CD3 DOUB Y N 23 ALN CG2 HG2 SING N N 24 ALN CD3 CE3 SING Y N 25 ALN CD3 HD3 SING N N 26 ALN CE3 CZ2 DOUB Y N 27 ALN CE3 HE3 SING N N 28 ALN CZ2 HZ2 SING N N 29 ALN OXT HXT SING N N 30 # 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 ALN SMILES ACDLabs 10.04 "O=C(O)C(N)Cc2cccc1ccccc12" ALN SMILES_CANONICAL CACTVS 3.341 "N[C@@H](Cc1cccc2ccccc12)C(O)=O" ALN SMILES CACTVS 3.341 "N[CH](Cc1cccc2ccccc12)C(O)=O" ALN SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)cccc2C[C@@H](C(=O)O)N" ALN SMILES "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)cccc2CC(C(=O)O)N" ALN InChI InChI 1.03 "InChI=1S/C13H13NO2/c14-12(13(15)16)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7,12H,8,14H2,(H,15,16)/t12-/m0/s1" ALN InChIKey InChI 1.03 OFYAYGJCPXRNBL-LBPRGKRZSA-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 ALN "SYSTEMATIC NAME" ACDLabs 10.04 "(2S)-2-amino-3-naphthalen-1-ylpropanoic acid (non-preferred name)" ALN "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-3-naphthalen-1-yl-propanoic 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 ALN "Create component" 1999-07-08 EBI ALN "Modify descriptor" 2011-06-04 RCSB ALN "Modify backbone" 2023-11-03 PDBE ALN "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id ALN _pdbx_chem_comp_pcm.modified_residue_id ? _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom ? _pdbx_chem_comp_pcm.modified_residue_id_linking_atom ? _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #