data_A1A5S # _chem_comp.id A1A5S _chem_comp.name "1-[(3S)-4-chloro-3-hydroxy-2-methylbutan-2-yl]-L-tryptophan" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C16 H21 Cl N2 O3" _chem_comp.mon_nstd_parent_comp_id TRP _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-09-10 _chem_comp.pdbx_modified_date 2025-04-11 _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 324.803 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1A5S _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 9DIN _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 A1A5S C1 C1 C 0 1 N N N N N N -27.248 -8.467 10.081 2.938 -1.615 -0.881 C1 A1A5S 1 A1A5S C2 C2 C 0 1 N N N N N N -27.709 -8.235 8.610 2.242 -0.733 0.157 C2 A1A5S 2 A1A5S C3 C3 C 0 1 N N N N N N -28.987 -9.063 8.259 2.541 -1.264 1.561 C3 A1A5S 3 A1A5S C4 C4 C 0 1 N N S N N N -28.031 -6.654 8.346 2.756 0.702 0.035 C4 A1A5S 4 A1A5S C5 C5 C 0 1 N N N N N N -28.547 -6.430 6.903 4.267 0.725 0.277 C5 A1A5S 5 A1A5S CD1 C6 C 0 1 Y N N N N N -26.687 -9.253 6.337 0.028 0.343 -0.357 CD1 A1A5S 6 A1A5S CG C7 C 0 1 Y N N N N N -25.459 -9.222 5.635 -1.253 -0.024 -0.519 CG A1A5S 7 A1A5S O1 O1 O 0 1 N N N N N N -28.985 -6.237 9.281 2.477 1.198 -1.276 O1 A1A5S 8 A1A5S CB C8 C 0 1 N N N N N N -25.093 -9.902 4.271 -2.412 0.884 -0.840 CB A1A5S 9 A1A5S CA C9 C 0 1 N N S N Y N -24.612 -11.389 4.462 -3.115 1.292 0.456 CA A1A5S 10 A1A5S O O2 O 0 1 N N N N Y Y -26.818 -12.440 4.478 -5.348 1.940 0.072 O A1A5S 11 A1A5S C C10 C 0 1 N N N N Y Y -25.810 -12.285 5.165 -4.196 2.296 0.146 C A1A5S 12 A1A5S CE2 C11 C 0 1 Y N N N N N -25.202 -7.989 7.631 0.006 -1.883 -0.046 CE2 A1A5S 13 A1A5S CD2 C12 C 0 1 Y N N N N N -24.496 -8.437 6.467 -1.311 -1.475 -0.323 CD2 A1A5S 14 A1A5S CE3 C13 C 0 1 Y N N N N N -23.098 -8.041 6.289 -2.340 -2.418 -0.360 CE3 A1A5S 15 A1A5S CZ3 C14 C 0 1 Y N N N N N -22.471 -7.255 7.259 -2.060 -3.736 -0.127 CZ3 A1A5S 16 A1A5S CH2 C15 C 0 1 Y N N N N N -23.192 -6.826 8.435 -0.762 -4.143 0.147 CH2 A1A5S 17 A1A5S CZ2 C16 C 0 1 Y N N N N N -24.527 -7.176 8.634 0.268 -3.229 0.188 CZ2 A1A5S 18 A1A5S NE1 N1 N 0 1 Y N N N N N -26.558 -8.497 7.574 0.795 -0.755 -0.075 NE1 A1A5S 19 A1A5S N N2 N 0 1 N N N Y Y N -24.194 -11.962 3.134 -3.714 0.105 1.082 N A1A5S 20 A1A5S CL1 CL1 CL 0 0 N N N N N N -28.064 -4.724 6.293 4.850 2.431 0.278 CL1 A1A5S 21 A1A5S H13 H1 H 0 1 N N N N N N -28.088 -8.271 10.764 2.571 -2.638 -0.793 H13 A1A5S 22 A1A5S H11 H2 H 0 1 N N N N N N -26.914 -9.508 10.200 2.725 -1.237 -1.881 H11 A1A5S 23 A1A5S H12 H3 H 0 1 N N N N N N -26.417 -7.786 10.316 4.014 -1.599 -0.708 H12 A1A5S 24 A1A5S H32 H4 H 0 1 N N N N N N -29.773 -8.858 9.001 3.617 -1.248 1.733 H32 A1A5S 25 A1A5S H31 H5 H 0 1 N N N N N N -29.345 -8.778 7.258 2.045 -0.636 2.300 H31 A1A5S 26 A1A5S H33 H6 H 0 1 N N N N N N -28.743 -10.136 8.270 2.174 -2.287 1.648 H33 A1A5S 27 A1A5S H41 H7 H 0 1 N N N N N N -27.091 -6.097 8.474 2.260 1.331 0.774 H41 A1A5S 28 A1A5S H52 H8 H 0 1 N N N N N N -29.643 -6.522 6.892 4.487 0.265 1.240 H52 A1A5S 29 A1A5S H51 H9 H 0 1 N N N N N N -28.108 -7.190 6.239 4.770 0.169 -0.514 H51 A1A5S 30 A1A5S HD1 H10 H 0 1 N N N N N N -27.582 -9.759 6.006 0.399 1.353 -0.443 HD1 A1A5S 31 A1A5S H14 H11 H 0 1 N N N N N N -28.653 -6.381 10.159 2.887 0.686 -1.986 H14 A1A5S 32 A1A5S HB3 H12 H 0 1 N N N N N N -24.286 -9.327 3.793 -2.045 1.775 -1.350 HB3 A1A5S 33 A1A5S HB2 H13 H 0 1 N N N N N N -25.981 -9.897 3.622 -3.116 0.360 -1.487 HB2 A1A5S 34 A1A5S HA H14 H 0 1 N N N N Y N -23.751 -11.391 5.147 -2.391 1.736 1.138 HA A1A5S 35 A1A5S HE3 H16 H 0 1 N N N N N N -22.553 -8.355 5.411 -3.352 -2.108 -0.572 HE3 A1A5S 36 A1A5S HZ3 H17 H 0 1 N N N N N N -21.439 -6.966 7.129 -2.856 -4.465 -0.155 HZ3 A1A5S 37 A1A5S HH2 H18 H 0 1 N N N N N N -22.687 -6.222 9.175 -0.557 -5.188 0.329 HH2 A1A5S 38 A1A5S HZ2 H19 H 0 1 N N N N N N -25.053 -6.849 9.519 1.275 -3.556 0.402 HZ2 A1A5S 39 A1A5S H H20 H 0 1 N N N Y Y N -23.889 -12.906 3.259 -4.130 0.337 1.972 H A1A5S 40 A1A5S H2 H21 H 0 1 N N N Y Y N -24.970 -11.943 2.504 -4.390 -0.325 0.468 H2 A1A5S 41 A1A5S OXT OXT O 0 1 N N N N Y Y ? ? ? -3.878 3.585 -0.047 OXT A1A5S 42 A1A5S HXT H22 H 0 1 N N N N Y Y ? ? ? -4.606 4.192 -0.243 H1 A1A5S 43 # 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 A1A5S N CA SING N N 1 A1A5S CB CA SING N N 2 A1A5S CB CG SING N N 3 A1A5S CA C SING N N 4 A1A5S O C DOUB N N 5 A1A5S CG CD1 DOUB Y N 6 A1A5S CG CD2 SING Y N 7 A1A5S CE3 CD2 DOUB Y N 8 A1A5S CE3 CZ3 SING Y N 9 A1A5S CL1 C5 SING N N 10 A1A5S CD1 NE1 SING Y N 11 A1A5S CD2 CE2 SING Y N 12 A1A5S C5 C4 SING N N 13 A1A5S CZ3 CH2 DOUB Y N 14 A1A5S NE1 CE2 SING Y N 15 A1A5S NE1 C2 SING N N 16 A1A5S CE2 CZ2 DOUB Y N 17 A1A5S C3 C2 SING N N 18 A1A5S C4 C2 SING N N 19 A1A5S C4 O1 SING N N 20 A1A5S CH2 CZ2 SING Y N 21 A1A5S C2 C1 SING N N 22 A1A5S C1 H13 SING N N 23 A1A5S C1 H11 SING N N 24 A1A5S C1 H12 SING N N 25 A1A5S C3 H32 SING N N 26 A1A5S C3 H31 SING N N 27 A1A5S C3 H33 SING N N 28 A1A5S C4 H41 SING N N 29 A1A5S C5 H52 SING N N 30 A1A5S C5 H51 SING N N 31 A1A5S CD1 HD1 SING N N 32 A1A5S O1 H14 SING N N 33 A1A5S CB HB3 SING N N 34 A1A5S CB HB2 SING N N 35 A1A5S CA HA SING N N 36 A1A5S CE3 HE3 SING N N 37 A1A5S CZ3 HZ3 SING N N 38 A1A5S CH2 HH2 SING N N 39 A1A5S CZ2 HZ2 SING N N 40 A1A5S N H SING N N 41 A1A5S N H2 SING N N 42 A1A5S C OXT SING N N 43 A1A5S OXT HXT SING N N 44 # 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 A1A5S SMILES ACDLabs 14.52 "O=C(O)C(N)Cc1cn(c2ccccc21)C(C)(C)C(O)CCl" A1A5S InChI InChI 1.06 "InChI=1S/C16H21ClN2O3/c1-16(2,14(20)8-17)19-9-10(7-12(18)15(21)22)11-5-3-4-6-13(11)19/h3-6,9,12,14,20H,7-8,18H2,1-2H3,(H,21,22)/t12-,14+/m0/s1" A1A5S InChIKey InChI 1.06 HRNBTVXMCIRGCP-GXTWGEPZSA-N A1A5S SMILES_CANONICAL CACTVS 3.385 "CC(C)([C@H](O)CCl)n1cc(C[C@H](N)C(O)=O)c2ccccc12" A1A5S SMILES CACTVS 3.385 "CC(C)([CH](O)CCl)n1cc(C[CH](N)C(O)=O)c2ccccc12" A1A5S SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC(C)([C@@H](CCl)O)n1cc(c2c1cccc2)C[C@@H](C(=O)O)N" A1A5S SMILES "OpenEye OEToolkits" 2.0.7 "CC(C)(C(CCl)O)n1cc(c2c1cccc2)CC(C(=O)O)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 A1A5S "SYSTEMATIC NAME" ACDLabs 14.52 "1-[(3S)-4-chloro-3-hydroxy-2-methylbutan-2-yl]-L-tryptophan" A1A5S "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(2~{S})-2-azanyl-3-[1-[(3~{S})-4-chloranyl-2-methyl-3-oxidanyl-butan-2-yl]indol-3-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 A1A5S "Create component" 2024-09-10 RCSB A1A5S "Modify PCM" 2024-10-05 RCSB A1A5S "Initial release" 2025-04-16 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1A5S _pdbx_chem_comp_pcm.modified_residue_id TRP _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 ? #