data_CAB
# 
_chem_comp.id                                    CAB 
_chem_comp.name                                  4,4-dihydroxy-5-oxo-L-norvaline 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C5 H9 N O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_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                        163.129 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     CAB 
_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        1DJO 
_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 
CAB C1  C1  C 0 1 N N N N N N 38.176 91.676 90.113 -2.489 0.853  0.528  C1  CAB 1  
CAB O1  O1  O 0 1 N N N N N N 37.362 92.127 90.900 -3.390 0.233  1.038  O1  CAB 2  
CAB C2  C2  C 0 1 N N N N N N 37.746 90.984 88.852 -1.404 0.126  -0.223 C2  CAB 3  
CAB C3  C3  C 0 1 N N N N N N 36.764 91.828 88.066 -0.051 0.411  0.431  C3  CAB 4  
CAB CA  CA  C 0 1 N N S N N N 36.641 91.414 86.620 1.066  -0.202 -0.417 CA  CAB 5  
CAB N   N   N 0 1 N N N N N N 37.354 92.063 85.508 0.942  -1.666 -0.405 N   CAB 6  
CAB O   O   O 0 1 N N N N N N 34.522 90.501 85.902 3.018  -0.580 0.847  O   CAB 7  
CAB C   C   C 0 1 N N N N N N 35.158 91.550 86.417 2.404  0.194  0.152  C   CAB 8  
CAB OXT OXT O 0 1 N Y N N N N 34.568 92.584 86.683 2.913  1.407  -0.113 OXT CAB 9  
CAB H1  H1  H 0 1 N N N N N N 39.230 91.776 90.327 -2.463 1.930  0.606  H1  CAB 10 
CAB O4  O4  O 0 1 N Y N N N N 37.124 89.742 89.192 -1.662 -1.280 -0.191 O4  CAB 11 
CAB O5  O5  O 0 1 N Y N N N N 38.903 90.767 88.041 -1.380 0.574  -1.580 O5  CAB 12 
CAB H3  H3  H 0 1 N N N N N N 35.774 91.731 88.536 0.098  1.488  0.504  H3  CAB 13 
CAB H3A H3A H 0 1 N N N N N N 37.108 92.872 88.096 -0.031 -0.027 1.429  H3A CAB 14 
CAB H4  H4  H 0 1 N N N N N N 37.149 90.442 86.538 0.984  0.161  -1.441 H4  CAB 15 
CAB H   H   H 0 1 N N N N N N 37.111 91.614 84.648 0.889  -2.016 0.540  H   CAB 16 
CAB H2  H2  H 0 1 N Y N N N N 37.095 93.028 85.464 0.147  -1.966 -0.948 H2  CAB 17 
CAB HXT HXT H 0 1 N Y N N N N 33.648 92.489 86.465 3.775  1.616  0.274  HXT CAB 18 
CAB H8  H8  H 0 1 N Y N N N N 36.784 89.790 90.078 -1.692 -1.653 0.701  H8  CAB 19 
CAB H9  H9  H 0 1 N Y N N N N 38.649 90.329 87.237 -1.210 1.521  -1.678 H9  CAB 20 
# 
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 
CAB C1  O1  DOUB N N 1  
CAB C1  H1  SING N N 2  
CAB C2  C1  SING N N 3  
CAB C2  O4  SING N N 4  
CAB C2  O5  SING N N 5  
CAB C3  C2  SING N N 6  
CAB C3  H3  SING N N 7  
CAB C3  H3A SING N N 8  
CAB CA  C3  SING N N 9  
CAB CA  H4  SING N N 10 
CAB N   CA  SING N N 11 
CAB N   H   SING N N 12 
CAB N   H2  SING N N 13 
CAB O   C   DOUB N N 14 
CAB C   CA  SING N N 15 
CAB C   OXT SING N N 16 
CAB OXT HXT SING N N 17 
CAB O4  H8  SING N N 18 
CAB O5  H9  SING N N 19 
# 
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 
CAB SMILES           ACDLabs              12.01 "O=CC(O)(O)CC(C(=O)O)N"                                                         
CAB SMILES_CANONICAL CACTVS               3.370 "N[C@@H](CC(O)(O)C=O)C(O)=O"                                                    
CAB SMILES           CACTVS               3.370 "N[CH](CC(O)(O)C=O)C(O)=O"                                                      
CAB SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "C([C@@H](C(=O)O)N)C(C=O)(O)O"                                                  
CAB SMILES           "OpenEye OEToolkits" 1.7.0 "C(C(C(=O)O)N)C(C=O)(O)O"                                                       
CAB InChI            InChI                1.03  "InChI=1S/C5H9NO5/c6-3(4(8)9)1-5(10,11)2-7/h2-3,10-11H,1,6H2,(H,8,9)/t3-/m0/s1" 
CAB InChIKey         InChI                1.03  NKTBKFGHLWDKLW-VKHMYHEASA-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 
CAB "SYSTEMATIC NAME" ACDLabs              12.01 4,4-dihydroxy-5-oxo-L-norvaline                    
CAB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "(2S)-2-azanyl-4,4-dihydroxy-5-oxo-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 
CAB "Create component"  1999-07-08 RCSB 
CAB "Modify descriptor" 2011-06-04 RCSB 
CAB "Modify PCM"        2024-09-27 PDBE 
# 
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 CAB VAL Norvaline     "Named protein modification"     "Amino-acid side chain" "Any position" ?  ?   ? ? 
2 CAB VAL Hydroxylation "Named protein modification"     "Amino-acid side chain" "Any position" ?  ?   ? ? 
3 CAB VAL Oxidation     "Named protein modification"     "Amino-acid side chain" "Any position" ?  ?   ? ? 
4 CAB THR None          "Covalent chemical modification" "Amino-acid side chain" "Any position" C2 OG1 ? ? 
5 CAB TYR None          "Covalent chemical modification" "Amino-acid side chain" "Any position" C2 OH  ? ? 
# 
