data_AR7
# 
_chem_comp.id                                    AR7 
_chem_comp.name                                  "amino{[(4S)-4-amino-5,5-dihydroxypentyl]amino}methaniminium" 
_chem_comp.type                                  peptide-like 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C6 H17 N4 O2" 
_chem_comp.mon_nstd_parent_comp_id               ARG 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    1 
_chem_comp.pdbx_initial_date                     2010-09-24 
_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                        177.225 
_chem_comp.one_letter_code                       R 
_chem_comp.three_letter_code                     AR7 
_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        1BUI 
_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_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 
AR7 N    N    N 0 1 N N N Y Y N 61.805 17.638 60.452 2.332  -1.269 0.930  N    AR7 1  
AR7 CA   CA   C 0 1 N N S Y N N 61.051 17.050 61.546 2.203  -0.466 -0.293 CA   AR7 2  
AR7 C    CF   C 0 1 N N N Y N Y 62.079 16.085 62.124 3.428  0.439  -0.441 C    AR7 3  
AR7 O    O    O 0 1 N N N Y N Y 63.529 16.639 62.118 3.585  1.225  0.743  O    AR7 4  
AR7 CB   CB   C 0 1 N N N N N N 59.808 16.323 61.022 0.940  0.394  -0.207 CB   AR7 5  
AR7 CG   CG   C 0 1 N N N N N N 58.761 17.237 60.430 -0.293 -0.511 -0.185 CG   AR7 6  
AR7 CD   CD   C 0 1 N N N N N N 57.946 16.516 59.378 -1.555 0.349  -0.099 CD   AR7 7  
AR7 NE   NE   N 0 1 N N N N N N 57.160 17.456 58.577 -2.736 -0.518 -0.078 NE   AR7 8  
AR7 CZ   CZ   C 0 1 N N N N N N 56.034 17.142 57.939 -3.987 0.031  -0.004 CZ   AR7 9  
AR7 NH1  NH1  N 1 1 N N N N N N 55.551 15.906 57.993 -4.131 1.354  0.049  NH1  AR7 10 
AR7 NH2  NH2  N 0 1 N N N N N N 55.358 18.074 57.284 -5.060 -0.757 0.015  NH2  AR7 11 
AR7 OXT  OH   O 0 1 N Y N Y N Y 61.701 15.923 63.469 4.593  -0.364 -0.638 OXT  AR7 12 
AR7 H    HN1A H 0 1 N N N Y Y N 61.235 18.307 59.975 2.398  -0.678 1.745  H    AR7 13 
AR7 H2   HN2  H 0 1 N Y N Y Y N 62.619 18.092 60.815 1.567  -1.921 1.017  H2   AR7 14 
AR7 HA   HA   H 0 1 N N N Y N N 60.659 17.770 62.279 2.134  -1.127 -1.157 HA   AR7 15 
AR7 HF   HF   H 0 1 N N N Y N Y 62.089 15.165 61.521 3.291  1.098  -1.299 HF   AR7 16 
AR7 H1   H1   H 0 1 N Y N Y N Y 64.117 15.992 62.489 3.711  0.703  1.547  H1   AR7 17 
AR7 HB1  HB1  H 0 1 N N N N N N 60.130 15.624 60.237 0.969  0.992  0.704  HB1  AR7 18 
AR7 HB2  HB2  H 0 1 N N N N N N 59.350 15.784 61.865 0.891  1.054  -1.073 HB2  AR7 19 
AR7 HG1  HG1  H 0 1 N N N N N N 58.089 17.578 61.232 -0.321 -1.109 -1.096 HG1  AR7 20 
AR7 HG2  HG2  H 0 1 N N N N N N 59.261 18.100 59.966 -0.243 -1.171 0.681  HG2  AR7 21 
AR7 HD1  HD1  H 0 1 N N N N N N 58.629 15.967 58.713 -1.527 0.946  0.812  HD1  AR7 22 
AR7 HD2  HD2  H 0 1 N N N N N N 57.261 15.815 59.877 -1.605 1.009  -0.965 HD2  AR7 23 
AR7 HNE  HNE  H 0 1 N N N N N N 57.491 18.397 58.504 -2.631 -1.482 -0.117 HNE  AR7 24 
AR7 HN11 HN11 H 0 0 N N N N N N 54.686 15.687 57.542 -3.349 1.928  0.035  HN11 AR7 25 
AR7 HN21 HN21 H 0 0 N N N N N N 54.494 17.844 56.837 -4.955 -1.720 -0.023 HN21 AR7 26 
AR7 HN22 HN22 H 0 0 N N N N N N 55.712 19.008 57.237 -5.947 -0.367 0.068  HN22 AR7 27 
AR7 HXT  HO   H 0 1 N Y N Y N Y 62.304 15.327 63.898 5.409  0.145  -0.739 HXT  AR7 28 
AR7 HN12 HN12 H 0 0 N N N N N N 56.053 15.194 58.485 -5.017 1.744  0.102  HN12 AR7 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 
AR7 N   CA   SING N N 1  
AR7 N   H    SING N N 2  
AR7 N   H2   SING N N 3  
AR7 CA  C    SING N N 4  
AR7 CA  CB   SING N N 5  
AR7 CA  HA   SING N N 6  
AR7 C   O    SING N N 7  
AR7 C   OXT  SING N N 8  
AR7 C   HF   SING N N 9  
AR7 O   H1   SING N N 10 
AR7 CB  CG   SING N N 11 
AR7 CB  HB1  SING N N 12 
AR7 CB  HB2  SING N N 13 
AR7 CG  CD   SING N N 14 
AR7 CG  HG1  SING N N 15 
AR7 CG  HG2  SING N N 16 
AR7 CD  NE   SING N N 17 
AR7 CD  HD1  SING N N 18 
AR7 CD  HD2  SING N N 19 
AR7 NE  CZ   SING N N 20 
AR7 NE  HNE  SING N N 21 
AR7 CZ  NH1  DOUB N N 22 
AR7 CZ  NH2  SING N N 23 
AR7 NH1 HN11 SING N N 24 
AR7 NH2 HN21 SING N N 25 
AR7 NH2 HN22 SING N N 26 
AR7 OXT HXT  SING N N 27 
AR7 NH1 HN12 SING N N 28 
# 
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 
AR7 SMILES           ACDLabs              12.01 "OC(O)C(N)CCCN\C(=[NH2+])N"                                                                    
AR7 SMILES_CANONICAL CACTVS               3.370 "N[C@@H](CCCNC(N)=[NH2+])C(O)O"                                                                
AR7 SMILES           CACTVS               3.370 "N[CH](CCCNC(N)=[NH2+])C(O)O"                                                                  
AR7 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "C(C[C@@H](C(O)O)N)CNC(=[NH2+])N"                                                              
AR7 SMILES           "OpenEye OEToolkits" 1.7.0 "C(CC(C(O)O)N)CNC(=[NH2+])N"                                                                   
AR7 InChI            InChI                1.03  "InChI=1S/C6H16N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4-5,11-12H,1-3,7H2,(H4,8,9,10)/p+1/t4-/m0/s1" 
AR7 InChIKey         InChI                1.03  GJQTZIGWTNAHJO-BYPYZUCNSA-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 
AR7 "SYSTEMATIC NAME" ACDLabs              12.01 "amino{[(4S)-4-amino-5,5-dihydroxypentyl]amino}methaniminium"            
AR7 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "[azanyl-[[(4S)-4-azanyl-5,5-dihydroxy-pentyl]amino]methylidene]azanium" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
AR7 "Other modification" 2010-09-24 RCSB 
AR7 "Other modification" 2011-01-12 RCSB 
AR7 "Modify descriptor"  2011-06-04 RCSB 
AR7 "Modify backbone"    2023-11-03 PDBE 
AR7 "Modify PCM"         2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            AR7 
_pdbx_chem_comp_pcm.modified_residue_id                ARG 
_pdbx_chem_comp_pcm.type                               Hydrogenation 
_pdbx_chem_comp_pcm.category                           "Named protein modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid backbone" 
_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      ? 
# 
