data_XLX
# 
_chem_comp.id                                    XLX 
_chem_comp.name                                  "4,4'-(ethylenediimino)bis[4-oxobutyrate]" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C11 H18 N2 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "1,2-bis(maleimido)ethane, hydrolyzed open form" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2012-08-06 
_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                        274.270 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     XLX 
_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        4G37 
_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 
XLX O13 O13 O 0 1 N N N N N N 26.249 -90.739 12.069 2.578  -1.250 0.010  O13 XLX 1  
XLX C12 C12 C 0 1 N N N N N N 26.774 -91.792 12.386 2.493  -0.040 0.010  C12 XLX 2  
XLX C11 C11 C 0 1 N N N N N N 27.751 -91.879 13.534 3.743  0.803  0.005  C11 XLX 3  
XLX N8  N8  N 0 1 N N N N N N 26.508 -92.911 11.711 1.282  0.551  0.008  N8  XLX 4  
XLX C7  C7  C 0 1 N N N N N N 27.097 -94.192 12.046 0.067  -0.268 0.006  C7  XLX 5  
XLX C6  C6  C 0 1 N N N N N N 26.111 -95.017 12.864 -1.162 0.642  0.004  C6  XLX 6  
XLX N1  N1  N 0 1 N N N N N N 24.832 -95.150 12.181 -2.377 -0.177 0.003  N1  XLX 7  
XLX C2  C2  C 0 1 N N N N N N 23.739 -95.688 12.739 -3.588 0.414  0.001  C2  XLX 8  
XLX O15 O15 O 0 1 N N N N N N 22.679 -95.792 12.134 -3.673 1.624  -0.000 O15 XLX 9  
XLX C3  C3  C 0 1 N N N N N N 23.871 -96.154 14.162 -4.837 -0.429 -0.001 C3  XLX 10 
XLX H1  H1  H 0 1 N N N N N N 27.430 -92.390 14.454 3.753  1.431  -0.886 H1  XLX 11 
XLX H2  H2  H 0 1 N N N N N N 28.794 -92.146 13.311 3.759  1.432  0.894  H2  XLX 12 
XLX H4  H4  H 0 1 N N N N N N 25.874 -92.864 10.939 1.214  1.518  0.007  H4  XLX 13 
XLX H5  H5  H 0 1 N N N N N N 27.346 -94.732 11.121 0.055  -0.898 -0.883 H5  XLX 14 
XLX H6  H6  H 0 1 N N N N N N 28.013 -94.030 12.633 0.052  -0.897 0.897  H6  XLX 15 
XLX H7  H7  H 0 1 N N N N N N 26.534 -96.019 13.029 -1.150 1.272  0.894  H7  XLX 16 
XLX H8  H8  H 0 1 N N N N N N 25.949 -94.523 13.833 -1.147 1.271  -0.886 H8  XLX 17 
XLX H9  H9  H 0 1 N N N N N N 24.765 -94.820 11.239 -2.309 -1.145 0.003  H9  XLX 18 
XLX H10 H10 H 0 1 N N N N N N 23.121 -96.842 14.578 -4.850 -1.058 -0.891 H10 XLX 19 
XLX H11 H11 H 0 1 N N N N N N 24.865 -96.413 14.557 -4.853 -1.057 0.890  H11 XLX 20 
XLX C1  C1  C 0 1 N N N N N N ?      ?       ?      -6.067 0.482  -0.003 C1  XLX 21 
XLX C4  C4  C 0 1 N N N N N N ?      ?       ?      -7.316 -0.361 -0.004 C4  XLX 22 
XLX O2  O2  O 0 1 N N N N N N ?      ?       ?      -7.232 -1.566 -0.004 O2  XLX 23 
XLX O1  O1  O 0 1 N N N N N N ?      ?       ?      -8.523 0.228  -0.007 O1  XLX 24 
XLX C9  C9  C 0 1 N N N N N N ?      ?       ?      4.972  -0.108 0.002  C9  XLX 25 
XLX C10 C10 C 0 1 N N N N N N ?      ?       ?      6.240  0.747  -0.003 C10 XLX 26 
XLX C13 C13 C 0 1 N N N N N N ?      ?       ?      7.451  -0.150 -0.007 C13 XLX 27 
XLX O4  O4  O 0 1 N N N N N N ?      ?       ?      8.683  0.385  -0.011 O4  XLX 28 
XLX O3  O3  O 0 1 N N N N N N ?      ?       ?      7.314  -1.350 -0.005 O3  XLX 29 
XLX H3  H3  H 0 1 N N N N N N ?      ?       ?      -6.054 1.112  0.887  H3  XLX 30 
XLX H12 H12 H 0 1 N N N N N N ?      ?       ?      -6.052 1.111  -0.893 H12 XLX 31 
XLX H13 H13 H 0 1 N N N N N N ?      ?       ?      -9.295 -0.354 -0.007 H13 XLX 32 
XLX H14 H14 H 0 1 N N N N N N ?      ?       ?      4.961  -0.737 0.892  H14 XLX 33 
XLX H15 H15 H 0 1 N N N N N N ?      ?       ?      4.955  -0.738 -0.888 H15 XLX 34 
XLX H16 H16 H 0 1 N N N N N N ?      ?       ?      6.251  1.376  -0.894 H16 XLX 35 
XLX H17 H17 H 0 1 N N N N N N ?      ?       ?      6.257  1.377  0.886  H17 XLX 36 
XLX H18 H18 H 0 1 N N N N N N ?      ?       ?      9.428  -0.231 -0.013 H18 XLX 37 
# 
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 
XLX O13 C12 DOUB N N 1  
XLX C12 C11 SING N N 2  
XLX C11 H1  SING N N 3  
XLX C11 H2  SING N N 4  
XLX C11 C9  SING N N 5  
XLX N8  C7  SING N N 6  
XLX N8  C12 SING N N 7  
XLX N8  H4  SING N N 8  
XLX C7  C6  SING N N 9  
XLX C7  H5  SING N N 10 
XLX C7  H6  SING N N 11 
XLX C6  H7  SING N N 12 
XLX C6  H8  SING N N 13 
XLX N1  C2  SING N N 14 
XLX N1  C6  SING N N 15 
XLX N1  H9  SING N N 16 
XLX C2  C3  SING N N 17 
XLX O15 C2  DOUB N N 18 
XLX C3  H10 SING N N 19 
XLX C3  H11 SING N N 20 
XLX C3  C1  SING N N 21 
XLX C1  C4  SING N N 22 
XLX C1  H3  SING N N 23 
XLX C1  H12 SING N N 24 
XLX C4  O2  DOUB N N 25 
XLX C4  O1  SING N N 26 
XLX O1  H13 SING N N 27 
XLX C9  C10 SING N N 28 
XLX C9  H14 SING N N 29 
XLX C9  H15 SING N N 30 
XLX C10 C13 SING N N 31 
XLX C10 H16 SING N N 32 
XLX C10 H17 SING N N 33 
XLX C13 O4  SING N N 34 
XLX C13 O3  DOUB N N 35 
XLX O4  H18 SING N N 36 
# 
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 
XLX SMILES           ACDLabs              12.01 "O=C(NCCNC(=O)CCC(=O)O)CCCC(=O)O"                                                                                  
XLX InChI            InChI                1.03  "InChI=1S/C11H18N2O6/c14-8(2-1-3-10(16)17)12-6-7-13-9(15)4-5-11(18)19/h1-7H2,(H,12,14)(H,13,15)(H,16,17)(H,18,19)" 
XLX InChIKey         InChI                1.03  JUHMDCQKNGDTCV-UHFFFAOYSA-N                                                                                        
XLX SMILES_CANONICAL CACTVS               3.370 "OC(=O)CCCC(=O)NCCNC(=O)CCC(O)=O"                                                                                  
XLX SMILES           CACTVS               3.370 "OC(=O)CCCC(=O)NCCNC(=O)CCC(O)=O"                                                                                  
XLX SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C(CC(=O)NCCNC(=O)CCC(=O)O)CC(=O)O"                                                                                
XLX SMILES           "OpenEye OEToolkits" 1.7.6 "C(CC(=O)NCCNC(=O)CCC(=O)O)CC(=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 
XLX "SYSTEMATIC NAME" ACDLabs              12.01 "5-({2-[(3-carboxypropanoyl)amino]ethyl}amino)-5-oxopentanoic acid"                          
XLX "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "5-oxidanylidene-5-[2-[(4-oxidanyl-4-oxidanylidene-butanoyl)amino]ethylamino]pentanoic 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 
XLX "Create component" 2012-08-06 RCSB 
XLX "Modify name"      2012-08-08 RCSB 
XLX "Modify synonyms"  2021-03-13 RCSB 
XLX "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      XLX 
_pdbx_chem_comp_synonyms.name         "1,2-bis(maleimido)ethane, hydrolyzed open form" 
_pdbx_chem_comp_synonyms.provenance   PDB 
_pdbx_chem_comp_synonyms.type         ? 
# 
loop_
_pdbx_chem_comp_pcm.pcm_id 
_pdbx_chem_comp_pcm.comp_id 
_pdbx_chem_comp_pcm.modified_residue_id 
_pdbx_chem_comp_pcm.type 
_pdbx_chem_comp_pcm.category 
_pdbx_chem_comp_pcm.position 
_pdbx_chem_comp_pcm.polypeptide_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 
1 XLX CYS None Crosslinker "Amino-acid side chain" "Any position" C11 SG ? ? 
2 XLX CYS None Crosslinker "Amino-acid side chain" "Any position" C3  SG ? ? 
# 
