data_66D
#
_chem_comp.id 66D
_chem_comp.name "(4R)-2,4-dimethyl-L-norleucine"
_chem_comp.type "L-peptide linking"
_chem_comp.pdbx_type ATOMP
_chem_comp.formula "C8 H17 N O2"
_chem_comp.mon_nstd_parent_comp_id ILE
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2016-02-03
_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 159.226
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code 66D
_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 5HYR
_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
66D N N N 0 1 N N N Y Y N 28.586 17.201 5.096 -0.439 -1.465 -0.472 N 66D 1
66D CA CA C 0 1 N N S Y N N 28.515 16.604 3.821 -0.763 -0.202 0.205 CA 66D 2
66D CB CB C 0 1 N N N N N N 29.257 15.259 4.186 0.206 0.888 -0.258 CB 66D 3
66D CC CC C 0 1 N N R N N N 29.078 14.442 2.935 1.621 0.547 0.215 CC 66D 4
66D CD2 CD2 C 0 1 N N N N N N 30.263 13.410 3.361 2.557 1.718 -0.090 CD2 66D 5
66D CD CD C 0 1 N N N N N N 29.439 14.601 1.588 2.115 -0.704 -0.515 CD 66D 6
66D CE CE C 0 1 N N N N N N 28.943 13.440 0.940 3.517 -1.063 -0.020 CE 66D 7
66D CB2 CB2 C 0 1 N N N N N N 29.407 17.537 2.962 -0.637 -0.387 1.719 CB2 66D 8
66D C C C 0 1 N N N Y N Y 27.307 16.384 3.210 -2.174 0.203 -0.136 C 66D 9
66D O O O 0 1 N N N Y N Y 27.091 16.781 2.056 -2.454 1.372 -0.260 O 66D 10
66D OXT OXT O 0 1 N Y N Y N Y 26.322 16.002 4.048 -3.120 -0.735 -0.301 O1 66D 11
66D H H1 H 0 1 N N N Y Y N 28.037 16.672 5.743 -1.023 -2.216 -0.136 H1 66D 12
66D H2 H2 H 0 1 N Y N Y Y N 29.537 17.219 5.403 -0.515 -1.368 -1.473 H2 66D 13
66D H4 H4 H 0 1 N N N N N N 28.789 14.768 5.052 0.191 0.949 -1.346 H4 66D 14
66D H5 H5 H 0 1 N N N N N N 30.322 15.436 4.397 -0.097 1.846 0.164 H5 66D 15
66D H6 H6 H 0 1 N N N N N N 28.128 13.893 3.008 1.610 0.360 1.289 H6 66D 16
66D H7 H7 H 0 1 N N N N N N 30.158 13.149 4.424 2.155 2.629 0.353 H7 66D 17
66D H8 H8 H 0 1 N N N N N N 30.192 12.498 2.751 3.542 1.515 0.329 H8 66D 18
66D H9 H9 H 0 1 N N N N N N 31.241 13.886 3.196 2.640 1.845 -1.169 H9 66D 19
66D H10 H10 H 0 1 N N N N N N 30.532 14.665 1.485 1.436 -1.533 -0.316 H10 66D 20
66D H11 H11 H 0 1 N N N N N N 28.977 15.507 1.167 2.147 -0.510 -1.587 H11 66D 21
66D H12 H12 H 0 1 N N N N N N 29.186 13.485 -0.132 4.196 -0.234 -0.219 H12 66D 22
66D H13 H13 H 0 1 N Y N N N N 29.406 12.546 1.384 3.486 -1.257 1.052 H13 66D 23
66D H14 H14 H 0 1 N Y N N N N 27.852 13.388 1.066 3.869 -1.954 -0.540 H14 66D 24
66D H15 H15 H 0 1 N N N N N N 30.368 17.698 3.472 -0.935 0.531 2.223 H15 66D 25
66D H16 H16 H 0 1 N N N N N N 29.586 17.072 1.981 -1.283 -1.205 2.039 H16 66D 26
66D H17 H17 H 0 1 N N N N N N 28.900 18.503 2.823 0.398 -0.621 1.971 H17 66D 27
66D HXT HXT H 0 1 N Y N Y N Y 25.483 16.090 3.612 -4.010 -0.427 -0.519 H18 66D 28
#
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
66D CE CD SING N N 1
66D CD CC SING N N 2
66D O C DOUB N N 3
66D CC CD2 SING N N 4
66D CC CB SING N N 5
66D CB2 CA SING N N 6
66D C CA SING N N 7
66D CA CB SING N N 8
66D CA N SING N N 9
66D C OXT SING N N 10
66D N H SING N N 11
66D N H2 SING N N 12
66D CB H4 SING N N 13
66D CB H5 SING N N 14
66D CC H6 SING N N 15
66D CD2 H7 SING N N 16
66D CD2 H8 SING N N 17
66D CD2 H9 SING N N 18
66D CD H10 SING N N 19
66D CD H11 SING N N 20
66D CE H12 SING N N 21
66D CE H13 SING N N 22
66D CE H14 SING N N 23
66D CB2 H15 SING N N 24
66D CB2 H16 SING N N 25
66D CB2 H17 SING N N 26
66D OXT HXT SING N N 27
#
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
66D SMILES ACDLabs 12.01 "NC(CC(C)CC)(C)C(O)=O"
66D InChI InChI 1.03 "InChI=1S/C8H17NO2/c1-4-6(2)5-8(3,9)7(10)11/h6H,4-5,9H2,1-3H3,(H,10,11)/t6-,8+/m1/s1"
66D InChIKey InChI 1.03 YWAJMILGBXVJTJ-SVRRBLITSA-N
66D SMILES_CANONICAL CACTVS 3.385 "CC[C@@H](C)C[C@](C)(N)C(O)=O"
66D SMILES CACTVS 3.385 "CC[CH](C)C[C](C)(N)C(O)=O"
66D SMILES_CANONICAL "OpenEye OEToolkits" 2.0.4 "CC[C@@H](C)C[C@@](C)(C(=O)O)N"
66D SMILES "OpenEye OEToolkits" 2.0.4 "CCC(C)CC(C)(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
66D "SYSTEMATIC NAME" ACDLabs 12.01 "(4R)-2,4-dimethyl-L-norleucine"
66D "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.4 "(2~{S},4~{R})-2-azanyl-2,4-dimethyl-hexanoic 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
66D "Create component" 2016-02-03 RCSB
66D "Initial release" 2016-05-25 RCSB
66D "Modify backbone" 2023-11-03 PDBE
66D "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 66D LEU Norleucine "Named protein modification" "Amino-acid side chain" "Any position" ? ? ? ?
2 66D LEU Methylation "Named protein modification" "Amino-acid side chain and backbone" "Any position" ? ? ? ?
#