data_2LE7
# 
_entry.id   2LE7 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.392 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   2LE7         pdb_00002le7 10.2210/pdb2le7/pdb 
RCSB  RCSB102285   ?            ?                   
BMRB  17699        ?            10.13018/BMR17699   
WWPDB D_1000102285 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 2012-04-25 
2 'Structure model' 1 1 2023-06-14 
3 'Structure model' 1 2 2024-05-15 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Data collection'     
2 2 'Structure model' 'Database references' 
3 2 'Structure model' Other                 
4 3 'Structure model' 'Data collection'     
5 3 'Structure model' 'Database references' 
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 2 'Structure model' database_2            
2 2 'Structure model' pdbx_database_status  
3 2 'Structure model' pdbx_nmr_software     
4 2 'Structure model' pdbx_nmr_spectrometer 
5 3 'Structure model' chem_comp_atom        
6 3 'Structure model' chem_comp_bond        
7 3 'Structure model' database_2            
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 2 'Structure model' '_database_2.pdbx_DOI'                       
2 2 'Structure model' '_database_2.pdbx_database_accession'        
3 2 'Structure model' '_pdbx_database_status.status_code_nmr_data' 
4 2 'Structure model' '_pdbx_nmr_software.name'                    
5 2 'Structure model' '_pdbx_nmr_spectrometer.model'               
6 3 'Structure model' '_database_2.pdbx_DOI'                       
# 
_pdbx_database_status.deposit_site                    BMRB 
_pdbx_database_status.entry_id                        2LE7 
_pdbx_database_status.process_site                    PDBJ 
_pdbx_database_status.recvd_initial_deposition_date   2011-06-13 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  REL 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            REL 
# 
_pdbx_database_related.db_id          17699 
_pdbx_database_related.db_name        BMRB 
_pdbx_database_related.content_type   unspecified 
_pdbx_database_related.details        . 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Ng, C.A.'         1 
'Kuchel, P.W.'     2 
'Vandenberg, J.I.' 3 
# 
_citation.id                        primary 
_citation.title                     
'The S4-S5 linker acts as a signal integrator for HERG K+ channel activation and deactivation gating' 
_citation.journal_abbrev            'Plos One' 
_citation.journal_volume            7 
_citation.page_first                e31640 
_citation.page_last                 e31640 
_citation.year                      2012 
_citation.journal_id_ASTM           ? 
_citation.country                   US 
_citation.journal_id_ISSN           1932-6203 
_citation.journal_id_CSD            ? 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   22359612 
_citation.pdbx_database_id_DOI      10.1371/journal.pone.0031640 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Ng, C.A.'         1 ? 
primary 'Perry, M.D.'      2 ? 
primary 'Tan, P.S.'        3 ? 
primary 'Hill, A.P.'       4 ? 
primary 'Kuchel, P.W.'     5 ? 
primary 'Vandenberg, J.I.' 6 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 syn 
_entity.pdbx_description           'Potassium voltage-gated channel subfamily H member 2' 
_entity.formula_weight             2330.728 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'residues 532-551' 
_entity.details                    ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        
;Eag homolog, Ether-a-go-go-related gene potassium channel 1, ERG-1, Eag-related protein 1, Ether-a-go-go-related protein 1, H-ERG, hERG-1, hERG1, Voltage-gated potassium channel subunit Kv11.1
;
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       LVRVARKLDRYSEYGAAVLF 
_entity_poly.pdbx_seq_one_letter_code_can   LVRVARKLDRYSEYGAAVLF 
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  LEU n 
1 2  VAL n 
1 3  ARG n 
1 4  VAL n 
1 5  ALA n 
1 6  ARG n 
1 7  LYS n 
1 8  LEU n 
1 9  ASP n 
1 10 ARG n 
1 11 TYR n 
1 12 SER n 
1 13 GLU n 
1 14 TYR n 
1 15 GLY n 
1 16 ALA n 
1 17 ALA n 
1 18 VAL n 
1 19 LEU n 
1 20 PHE n 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       ? 
_pdbx_entity_src_syn.pdbx_end_seq_num       ? 
_pdbx_entity_src_syn.organism_scientific    'Homo sapiens' 
_pdbx_entity_src_syn.organism_common_name   Human 
_pdbx_entity_src_syn.ncbi_taxonomy_id       9606 
_pdbx_entity_src_syn.details                'chemically synthesized' 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
LEU 'L-peptide linking' y LEUCINE         ? 'C6 H13 N O2'    131.173 
LYS 'L-peptide linking' y LYSINE          ? 'C6 H15 N2 O2 1' 147.195 
PHE 'L-peptide linking' y PHENYLALANINE   ? 'C9 H11 N O2'    165.189 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
TYR 'L-peptide linking' y TYROSINE        ? 'C9 H11 N O3'    181.189 
VAL 'L-peptide linking' y VALINE          ? 'C5 H11 N O2'    117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1  LEU 1  532 532 LEU LEU A . n 
A 1 2  VAL 2  533 533 VAL VAL A . n 
A 1 3  ARG 3  534 534 ARG ARG A . n 
A 1 4  VAL 4  535 535 VAL VAL A . n 
A 1 5  ALA 5  536 536 ALA ALA A . n 
A 1 6  ARG 6  537 537 ARG ARG A . n 
A 1 7  LYS 7  538 538 LYS LYS A . n 
A 1 8  LEU 8  539 539 LEU LEU A . n 
A 1 9  ASP 9  540 540 ASP ASP A . n 
A 1 10 ARG 10 541 541 ARG ARG A . n 
A 1 11 TYR 11 542 542 TYR TYR A . n 
A 1 12 SER 12 543 543 SER SER A . n 
A 1 13 GLU 13 544 544 GLU GLU A . n 
A 1 14 TYR 14 545 545 TYR TYR A . n 
A 1 15 GLY 15 546 546 GLY GLY A . n 
A 1 16 ALA 16 547 547 ALA ALA A . n 
A 1 17 ALA 17 548 548 ALA ALA A . n 
A 1 18 VAL 18 549 549 VAL VAL A . n 
A 1 19 LEU 19 550 550 LEU LEU A . n 
A 1 20 PHE 20 551 551 PHE PHE A . n 
# 
_exptl.absorpt_coefficient_mu     ? 
_exptl.absorpt_correction_T_max   ? 
_exptl.absorpt_correction_T_min   ? 
_exptl.absorpt_correction_type    ? 
_exptl.absorpt_process_details    ? 
_exptl.crystals_number            ? 
_exptl.details                    ? 
_exptl.entry_id                   2LE7 
_exptl.method                     'SOLUTION NMR' 
_exptl.method_details             ? 
# 
_struct.entry_id                  2LE7 
_struct.title                     'Solution nmr structure of the S4S5 linker of herg potassium channel' 
_struct.pdbx_model_details        'lowest energy, model 1' 
_struct.pdbx_CASP_flag            N 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2LE7 
_struct_keywords.pdbx_keywords   'TRANSPORT PROTEIN' 
_struct_keywords.text            'HERG, S4S5, VOLTAGE-GATED POTASSIUM CHANNEL, MEMBRANE PROTEIN, TRANSPORT PROTEIN' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   N 
_struct_asym.pdbx_modified                 N 
_struct_asym.entity_id                     1 
_struct_asym.details                       ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    KCNH2_HUMAN 
_struct_ref.pdbx_db_accession          Q12809 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   LVRVARKLDRYSEYGAAVLF 
_struct_ref.pdbx_align_begin           532 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              2LE7 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 20 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q12809 
_struct_ref_seq.db_align_beg                  532 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  551 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       532 
_struct_ref_seq.pdbx_auth_seq_align_end       551 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id        1 
_struct_biol.details   ? 
# 
_struct_conf.conf_type_id            HELX_P 
_struct_conf.id                      HELX_P1 
_struct_conf.pdbx_PDB_helix_id       1 
_struct_conf.beg_label_comp_id       ARG 
_struct_conf.beg_label_asym_id       A 
_struct_conf.beg_label_seq_id        10 
_struct_conf.pdbx_beg_PDB_ins_code   ? 
_struct_conf.end_label_comp_id       LEU 
_struct_conf.end_label_asym_id       A 
_struct_conf.end_label_seq_id        19 
_struct_conf.pdbx_end_PDB_ins_code   ? 
_struct_conf.beg_auth_comp_id        ARG 
_struct_conf.beg_auth_asym_id        A 
_struct_conf.beg_auth_seq_id         541 
_struct_conf.end_auth_comp_id        LEU 
_struct_conf.end_auth_asym_id        A 
_struct_conf.end_auth_seq_id         550 
_struct_conf.pdbx_PDB_helix_class    1 
_struct_conf.details                 ? 
_struct_conf.pdbx_PDB_helix_length   10 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
_pdbx_validate_rmsd_angle.id                         1 
_pdbx_validate_rmsd_angle.PDB_model_num              4 
_pdbx_validate_rmsd_angle.auth_atom_id_1             NE 
_pdbx_validate_rmsd_angle.auth_asym_id_1             A 
_pdbx_validate_rmsd_angle.auth_comp_id_1             ARG 
_pdbx_validate_rmsd_angle.auth_seq_id_1              541 
_pdbx_validate_rmsd_angle.PDB_ins_code_1             ? 
_pdbx_validate_rmsd_angle.label_alt_id_1             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_2             CZ 
_pdbx_validate_rmsd_angle.auth_asym_id_2             A 
_pdbx_validate_rmsd_angle.auth_comp_id_2             ARG 
_pdbx_validate_rmsd_angle.auth_seq_id_2              541 
_pdbx_validate_rmsd_angle.PDB_ins_code_2             ? 
_pdbx_validate_rmsd_angle.label_alt_id_2             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_3             NH1 
_pdbx_validate_rmsd_angle.auth_asym_id_3             A 
_pdbx_validate_rmsd_angle.auth_comp_id_3             ARG 
_pdbx_validate_rmsd_angle.auth_seq_id_3              541 
_pdbx_validate_rmsd_angle.PDB_ins_code_3             ? 
_pdbx_validate_rmsd_angle.label_alt_id_3             ? 
_pdbx_validate_rmsd_angle.angle_value                123.64 
_pdbx_validate_rmsd_angle.angle_target_value         120.30 
_pdbx_validate_rmsd_angle.angle_deviation            3.34 
_pdbx_validate_rmsd_angle.angle_standard_deviation   0.50 
_pdbx_validate_rmsd_angle.linker_flag                N 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1  1  ARG A 537 ? ? -134.34 -55.90 
2  1  ASP A 540 ? ? -121.02 -87.91 
3  2  ARG A 537 ? ? -140.80 -51.50 
4  2  ASP A 540 ? ? -136.81 -68.46 
5  2  ARG A 541 ? ? -130.53 -55.98 
6  3  ARG A 537 ? ? -131.52 -51.42 
7  3  ASP A 540 ? ? -130.12 -78.81 
8  3  ARG A 541 ? ? -123.34 -51.93 
9  4  ARG A 537 ? ? -135.77 -52.30 
10 4  ASP A 540 ? ? -137.71 -80.35 
11 5  ARG A 537 ? ? -139.06 -53.90 
12 5  ASP A 540 ? ? -133.62 -88.54 
13 6  ARG A 537 ? ? -126.76 -54.44 
14 6  ASP A 540 ? ? -138.80 -60.51 
15 6  ARG A 541 ? ? -135.74 -50.12 
16 7  ARG A 537 ? ? -133.84 -54.90 
17 7  ASP A 540 ? ? -131.70 -91.03 
18 8  ASP A 540 ? ? -148.77 -75.27 
19 8  ARG A 541 ? ? -126.78 -53.46 
20 9  ARG A 537 ? ? -139.02 -50.92 
21 9  ASP A 540 ? ? -126.22 -82.00 
22 10 ARG A 537 ? ? -120.66 -50.13 
23 10 ASP A 540 ? ? -133.05 -94.82 
24 11 ARG A 537 ? ? -150.06 -65.35 
25 11 ASP A 540 ? ? -140.77 -69.31 
26 11 ARG A 541 ? ? -131.11 -54.85 
27 12 ASP A 540 ? ? -125.89 -69.31 
28 12 ARG A 541 ? ? -131.82 -52.00 
29 13 ASP A 540 ? ? -132.98 -91.08 
30 14 ARG A 537 ? ? -137.35 -55.37 
31 14 ASP A 540 ? ? -133.86 -91.11 
32 15 ASP A 540 ? ? -133.91 -90.94 
33 16 ARG A 534 ? ? -74.74  27.52  
34 16 VAL A 535 ? ? -178.41 -49.39 
35 16 ARG A 537 ? ? -101.22 -64.54 
36 16 ASP A 540 ? ? -133.47 -86.21 
37 17 ARG A 537 ? ? -161.88 -57.07 
38 17 ASP A 540 ? ? -119.06 -90.49 
39 18 ARG A 537 ? ? -131.79 -53.68 
40 18 ASP A 540 ? ? -128.31 -86.65 
41 19 ARG A 537 ? ? -157.17 -56.66 
42 19 ASP A 540 ? ? -131.48 -79.34 
43 20 ASP A 540 ? ? -125.79 -66.92 
44 20 ARG A 541 ? ? -129.99 -55.04 
# 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'structures with the lowest energy' 
_pdbx_nmr_ensemble.conformers_calculated_total_number            100 
_pdbx_nmr_ensemble.conformers_submitted_total_number             20 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.entry_id                                      2LE7 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.representative_conformer                      1 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.entry_id             2LE7 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
_pdbx_nmr_sample_details.contents         '100mM DPC-1, 90%(v/v) H2O-2, 10%(v/v) [U-2H] D2O-3, 90% H2O/10% D2O' 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.solvent_system   '90% H2O/10% D2O' 
# 
loop_
_pdbx_nmr_exptl_sample.component 
_pdbx_nmr_exptl_sample.concentration 
_pdbx_nmr_exptl_sample.concentration_range 
_pdbx_nmr_exptl_sample.concentration_units 
_pdbx_nmr_exptl_sample.isotopic_labeling 
_pdbx_nmr_exptl_sample.solution_id 
DPC-1 100 ? mM ?        1 
H2O-2 90  ? %  ?        1 
D2O-3 10  ? %  '[U-2H]' 1 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      ? 
_pdbx_nmr_exptl_sample_conditions.pH                  6.6 
_pdbx_nmr_exptl_sample_conditions.pressure            AMBIENT 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature         300 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.type 
1 1 1 '2D NOESY' 
1 2 1 '2D TOCSY' 
# 
_pdbx_nmr_constraints.disulfide_bond_constraints_total_count        ? 
_pdbx_nmr_constraints.entry_id                                      2LE7 
_pdbx_nmr_constraints.hydrogen_bond_constraints_total_count         ? 
_pdbx_nmr_constraints.NA_alpha-angle_constraints_total_count        ? 
_pdbx_nmr_constraints.NA_beta-angle_constraints_total_count         ? 
_pdbx_nmr_constraints.NA_chi-angle_constraints_total_count          ? 
_pdbx_nmr_constraints.NA_delta-angle_constraints_total_count        ? 
_pdbx_nmr_constraints.NA_epsilon-angle_constraints_total_count      ? 
_pdbx_nmr_constraints.NA_gamma-angle_constraints_total_count        ? 
_pdbx_nmr_constraints.NA_other-angle_constraints_total_count        ? 
_pdbx_nmr_constraints.NA_sugar_pucker_constraints_total_count       ? 
_pdbx_nmr_constraints.NOE_constraints_total                         271 
_pdbx_nmr_constraints.NOE_interentity_total_count                   ? 
_pdbx_nmr_constraints.NOE_interproton_distance_evaluation           ? 
_pdbx_nmr_constraints.NOE_intraresidue_total_count                  ? 
_pdbx_nmr_constraints.NOE_long_range_total_count                    25 
_pdbx_nmr_constraints.NOE_medium_range_total_count                  98 
_pdbx_nmr_constraints.NOE_motional_averaging_correction             ? 
_pdbx_nmr_constraints.NOE_pseudoatom_corrections                    ? 
_pdbx_nmr_constraints.NOE_sequential_total_count                    148 
_pdbx_nmr_constraints.protein_chi_angle_constraints_total_count     ? 
_pdbx_nmr_constraints.protein_other_angle_constraints_total_count   ? 
_pdbx_nmr_constraints.protein_phi_angle_constraints_total_count     ? 
_pdbx_nmr_constraints.protein_psi_angle_constraints_total_count     ? 
# 
_pdbx_nmr_refine.entry_id           2LE7 
_pdbx_nmr_refine.method             
'GENERALISED BORN ENERGY MINIMIZATION WITH NMR RESTRAINTS, DGSA-distance geometry simulated annealing' 
_pdbx_nmr_refine.details            ? 
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.authors 
_pdbx_nmr_software.classification 
_pdbx_nmr_software.name 
_pdbx_nmr_software.ordinal 
_pdbx_nmr_software.version 
'Guntert, Mumenthaler and Wuthrich'                                       'geometry optimization'     CYANA   1 3.0 
'Guntert, Mumenthaler and Wuthrich'                                       'structure solution'        CYANA   2 3.0 
'Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm' refinement                  Amber   3 11  
'Bartels et al.'                                                          'data analysis'             XEASY   4 ?   
'Bartels et al.'                                                          'chemical shift assignment' XEASY   5 ?   
'Bartels et al.'                                                          'peak picking'              XEASY   6 ?   
'Bruker Biospin'                                                          collection                  TopSpin 7 3   
'Bruker Biospin'                                                          processing                  TopSpin 8 3   
?                                                                         refinement                  CYANA   9 ?   
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ALA N    N N N 1   
ALA CA   C N S 2   
ALA C    C N N 3   
ALA O    O N N 4   
ALA CB   C N N 5   
ALA OXT  O N N 6   
ALA H    H N N 7   
ALA H2   H N N 8   
ALA HA   H N N 9   
ALA HB1  H N N 10  
ALA HB2  H N N 11  
ALA HB3  H N N 12  
ALA HXT  H N N 13  
ARG N    N N N 14  
ARG CA   C N S 15  
ARG C    C N N 16  
ARG O    O N N 17  
ARG CB   C N N 18  
ARG CG   C N N 19  
ARG CD   C N N 20  
ARG NE   N N N 21  
ARG CZ   C N N 22  
ARG NH1  N N N 23  
ARG NH2  N N N 24  
ARG OXT  O N N 25  
ARG H    H N N 26  
ARG H2   H N N 27  
ARG HA   H N N 28  
ARG HB2  H N N 29  
ARG HB3  H N N 30  
ARG HG2  H N N 31  
ARG HG3  H N N 32  
ARG HD2  H N N 33  
ARG HD3  H N N 34  
ARG HE   H N N 35  
ARG HH11 H N N 36  
ARG HH12 H N N 37  
ARG HH21 H N N 38  
ARG HH22 H N N 39  
ARG HXT  H N N 40  
ASP N    N N N 41  
ASP CA   C N S 42  
ASP C    C N N 43  
ASP O    O N N 44  
ASP CB   C N N 45  
ASP CG   C N N 46  
ASP OD1  O N N 47  
ASP OD2  O N N 48  
ASP OXT  O N N 49  
ASP H    H N N 50  
ASP H2   H N N 51  
ASP HA   H N N 52  
ASP HB2  H N N 53  
ASP HB3  H N N 54  
ASP HD2  H N N 55  
ASP HXT  H N N 56  
GLU N    N N N 57  
GLU CA   C N S 58  
GLU C    C N N 59  
GLU O    O N N 60  
GLU CB   C N N 61  
GLU CG   C N N 62  
GLU CD   C N N 63  
GLU OE1  O N N 64  
GLU OE2  O N N 65  
GLU OXT  O N N 66  
GLU H    H N N 67  
GLU H2   H N N 68  
GLU HA   H N N 69  
GLU HB2  H N N 70  
GLU HB3  H N N 71  
GLU HG2  H N N 72  
GLU HG3  H N N 73  
GLU HE2  H N N 74  
GLU HXT  H N N 75  
GLY N    N N N 76  
GLY CA   C N N 77  
GLY C    C N N 78  
GLY O    O N N 79  
GLY OXT  O N N 80  
GLY H    H N N 81  
GLY H2   H N N 82  
GLY HA2  H N N 83  
GLY HA3  H N N 84  
GLY HXT  H N N 85  
LEU N    N N N 86  
LEU CA   C N S 87  
LEU C    C N N 88  
LEU O    O N N 89  
LEU CB   C N N 90  
LEU CG   C N N 91  
LEU CD1  C N N 92  
LEU CD2  C N N 93  
LEU OXT  O N N 94  
LEU H    H N N 95  
LEU H2   H N N 96  
LEU HA   H N N 97  
LEU HB2  H N N 98  
LEU HB3  H N N 99  
LEU HG   H N N 100 
LEU HD11 H N N 101 
LEU HD12 H N N 102 
LEU HD13 H N N 103 
LEU HD21 H N N 104 
LEU HD22 H N N 105 
LEU HD23 H N N 106 
LEU HXT  H N N 107 
LYS N    N N N 108 
LYS CA   C N S 109 
LYS C    C N N 110 
LYS O    O N N 111 
LYS CB   C N N 112 
LYS CG   C N N 113 
LYS CD   C N N 114 
LYS CE   C N N 115 
LYS NZ   N N N 116 
LYS OXT  O N N 117 
LYS H    H N N 118 
LYS H2   H N N 119 
LYS HA   H N N 120 
LYS HB2  H N N 121 
LYS HB3  H N N 122 
LYS HG2  H N N 123 
LYS HG3  H N N 124 
LYS HD2  H N N 125 
LYS HD3  H N N 126 
LYS HE2  H N N 127 
LYS HE3  H N N 128 
LYS HZ1  H N N 129 
LYS HZ2  H N N 130 
LYS HZ3  H N N 131 
LYS HXT  H N N 132 
PHE N    N N N 133 
PHE CA   C N S 134 
PHE C    C N N 135 
PHE O    O N N 136 
PHE CB   C N N 137 
PHE CG   C Y N 138 
PHE CD1  C Y N 139 
PHE CD2  C Y N 140 
PHE CE1  C Y N 141 
PHE CE2  C Y N 142 
PHE CZ   C Y N 143 
PHE OXT  O N N 144 
PHE H    H N N 145 
PHE H2   H N N 146 
PHE HA   H N N 147 
PHE HB2  H N N 148 
PHE HB3  H N N 149 
PHE HD1  H N N 150 
PHE HD2  H N N 151 
PHE HE1  H N N 152 
PHE HE2  H N N 153 
PHE HZ   H N N 154 
PHE HXT  H N N 155 
SER N    N N N 156 
SER CA   C N S 157 
SER C    C N N 158 
SER O    O N N 159 
SER CB   C N N 160 
SER OG   O N N 161 
SER OXT  O N N 162 
SER H    H N N 163 
SER H2   H N N 164 
SER HA   H N N 165 
SER HB2  H N N 166 
SER HB3  H N N 167 
SER HG   H N N 168 
SER HXT  H N N 169 
TYR N    N N N 170 
TYR CA   C N S 171 
TYR C    C N N 172 
TYR O    O N N 173 
TYR CB   C N N 174 
TYR CG   C Y N 175 
TYR CD1  C Y N 176 
TYR CD2  C Y N 177 
TYR CE1  C Y N 178 
TYR CE2  C Y N 179 
TYR CZ   C Y N 180 
TYR OH   O N N 181 
TYR OXT  O N N 182 
TYR H    H N N 183 
TYR H2   H N N 184 
TYR HA   H N N 185 
TYR HB2  H N N 186 
TYR HB3  H N N 187 
TYR HD1  H N N 188 
TYR HD2  H N N 189 
TYR HE1  H N N 190 
TYR HE2  H N N 191 
TYR HH   H N N 192 
TYR HXT  H N N 193 
VAL N    N N N 194 
VAL CA   C N S 195 
VAL C    C N N 196 
VAL O    O N N 197 
VAL CB   C N N 198 
VAL CG1  C N N 199 
VAL CG2  C N N 200 
VAL OXT  O N N 201 
VAL H    H N N 202 
VAL H2   H N N 203 
VAL HA   H N N 204 
VAL HB   H N N 205 
VAL HG11 H N N 206 
VAL HG12 H N N 207 
VAL HG13 H N N 208 
VAL HG21 H N N 209 
VAL HG22 H N N 210 
VAL HG23 H N N 211 
VAL HXT  H N N 212 
# 
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 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASP N   CA   sing N N 39  
ASP N   H    sing N N 40  
ASP N   H2   sing N N 41  
ASP CA  C    sing N N 42  
ASP CA  CB   sing N N 43  
ASP CA  HA   sing N N 44  
ASP C   O    doub N N 45  
ASP C   OXT  sing N N 46  
ASP CB  CG   sing N N 47  
ASP CB  HB2  sing N N 48  
ASP CB  HB3  sing N N 49  
ASP CG  OD1  doub N N 50  
ASP CG  OD2  sing N N 51  
ASP OD2 HD2  sing N N 52  
ASP OXT HXT  sing N N 53  
GLU N   CA   sing N N 54  
GLU N   H    sing N N 55  
GLU N   H2   sing N N 56  
GLU CA  C    sing N N 57  
GLU CA  CB   sing N N 58  
GLU CA  HA   sing N N 59  
GLU C   O    doub N N 60  
GLU C   OXT  sing N N 61  
GLU CB  CG   sing N N 62  
GLU CB  HB2  sing N N 63  
GLU CB  HB3  sing N N 64  
GLU CG  CD   sing N N 65  
GLU CG  HG2  sing N N 66  
GLU CG  HG3  sing N N 67  
GLU CD  OE1  doub N N 68  
GLU CD  OE2  sing N N 69  
GLU OE2 HE2  sing N N 70  
GLU OXT HXT  sing N N 71  
GLY N   CA   sing N N 72  
GLY N   H    sing N N 73  
GLY N   H2   sing N N 74  
GLY CA  C    sing N N 75  
GLY CA  HA2  sing N N 76  
GLY CA  HA3  sing N N 77  
GLY C   O    doub N N 78  
GLY C   OXT  sing N N 79  
GLY OXT HXT  sing N N 80  
LEU N   CA   sing N N 81  
LEU N   H    sing N N 82  
LEU N   H2   sing N N 83  
LEU CA  C    sing N N 84  
LEU CA  CB   sing N N 85  
LEU CA  HA   sing N N 86  
LEU C   O    doub N N 87  
LEU C   OXT  sing N N 88  
LEU CB  CG   sing N N 89  
LEU CB  HB2  sing N N 90  
LEU CB  HB3  sing N N 91  
LEU CG  CD1  sing N N 92  
LEU CG  CD2  sing N N 93  
LEU CG  HG   sing N N 94  
LEU CD1 HD11 sing N N 95  
LEU CD1 HD12 sing N N 96  
LEU CD1 HD13 sing N N 97  
LEU CD2 HD21 sing N N 98  
LEU CD2 HD22 sing N N 99  
LEU CD2 HD23 sing N N 100 
LEU OXT HXT  sing N N 101 
LYS N   CA   sing N N 102 
LYS N   H    sing N N 103 
LYS N   H2   sing N N 104 
LYS CA  C    sing N N 105 
LYS CA  CB   sing N N 106 
LYS CA  HA   sing N N 107 
LYS C   O    doub N N 108 
LYS C   OXT  sing N N 109 
LYS CB  CG   sing N N 110 
LYS CB  HB2  sing N N 111 
LYS CB  HB3  sing N N 112 
LYS CG  CD   sing N N 113 
LYS CG  HG2  sing N N 114 
LYS CG  HG3  sing N N 115 
LYS CD  CE   sing N N 116 
LYS CD  HD2  sing N N 117 
LYS CD  HD3  sing N N 118 
LYS CE  NZ   sing N N 119 
LYS CE  HE2  sing N N 120 
LYS CE  HE3  sing N N 121 
LYS NZ  HZ1  sing N N 122 
LYS NZ  HZ2  sing N N 123 
LYS NZ  HZ3  sing N N 124 
LYS OXT HXT  sing N N 125 
PHE N   CA   sing N N 126 
PHE N   H    sing N N 127 
PHE N   H2   sing N N 128 
PHE CA  C    sing N N 129 
PHE CA  CB   sing N N 130 
PHE CA  HA   sing N N 131 
PHE C   O    doub N N 132 
PHE C   OXT  sing N N 133 
PHE CB  CG   sing N N 134 
PHE CB  HB2  sing N N 135 
PHE CB  HB3  sing N N 136 
PHE CG  CD1  doub Y N 137 
PHE CG  CD2  sing Y N 138 
PHE CD1 CE1  sing Y N 139 
PHE CD1 HD1  sing N N 140 
PHE CD2 CE2  doub Y N 141 
PHE CD2 HD2  sing N N 142 
PHE CE1 CZ   doub Y N 143 
PHE CE1 HE1  sing N N 144 
PHE CE2 CZ   sing Y N 145 
PHE CE2 HE2  sing N N 146 
PHE CZ  HZ   sing N N 147 
PHE OXT HXT  sing N N 148 
SER N   CA   sing N N 149 
SER N   H    sing N N 150 
SER N   H2   sing N N 151 
SER CA  C    sing N N 152 
SER CA  CB   sing N N 153 
SER CA  HA   sing N N 154 
SER C   O    doub N N 155 
SER C   OXT  sing N N 156 
SER CB  OG   sing N N 157 
SER CB  HB2  sing N N 158 
SER CB  HB3  sing N N 159 
SER OG  HG   sing N N 160 
SER OXT HXT  sing N N 161 
TYR N   CA   sing N N 162 
TYR N   H    sing N N 163 
TYR N   H2   sing N N 164 
TYR CA  C    sing N N 165 
TYR CA  CB   sing N N 166 
TYR CA  HA   sing N N 167 
TYR C   O    doub N N 168 
TYR C   OXT  sing N N 169 
TYR CB  CG   sing N N 170 
TYR CB  HB2  sing N N 171 
TYR CB  HB3  sing N N 172 
TYR CG  CD1  doub Y N 173 
TYR CG  CD2  sing Y N 174 
TYR CD1 CE1  sing Y N 175 
TYR CD1 HD1  sing N N 176 
TYR CD2 CE2  doub Y N 177 
TYR CD2 HD2  sing N N 178 
TYR CE1 CZ   doub Y N 179 
TYR CE1 HE1  sing N N 180 
TYR CE2 CZ   sing Y N 181 
TYR CE2 HE2  sing N N 182 
TYR CZ  OH   sing N N 183 
TYR OH  HH   sing N N 184 
TYR OXT HXT  sing N N 185 
VAL N   CA   sing N N 186 
VAL N   H    sing N N 187 
VAL N   H2   sing N N 188 
VAL CA  C    sing N N 189 
VAL CA  CB   sing N N 190 
VAL CA  HA   sing N N 191 
VAL C   O    doub N N 192 
VAL C   OXT  sing N N 193 
VAL CB  CG1  sing N N 194 
VAL CB  CG2  sing N N 195 
VAL CB  HB   sing N N 196 
VAL CG1 HG11 sing N N 197 
VAL CG1 HG12 sing N N 198 
VAL CG1 HG13 sing N N 199 
VAL CG2 HG21 sing N N 200 
VAL CG2 HG22 sing N N 201 
VAL CG2 HG23 sing N N 202 
VAL OXT HXT  sing N N 203 
# 
_pdbx_nmr_spectrometer.field_strength    800 
_pdbx_nmr_spectrometer.manufacturer      Bruker 
_pdbx_nmr_spectrometer.model             AVANCE 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.type              'BRUKER Avance' 
# 
_atom_sites.entry_id                    2LE7 
_atom_sites.fract_transf_matrix[1][1]   1.000000 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   1.000000 
_atom_sites.fract_transf_matrix[2][3]   0.000000 
_atom_sites.fract_transf_matrix[3][1]   0.000000 
_atom_sites.fract_transf_matrix[3][2]   0.000000 
_atom_sites.fract_transf_matrix[3][3]   1.000000 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C 
H 
N 
O 
# 
loop_