data_1OPS
# 
_entry.id   1OPS 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.389 
_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   1OPS         pdb_00001ops 10.2210/pdb1ops/pdb 
WWPDB D_1000175493 ?            ?                   
# 
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 1998-05-20 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-14 
5 'Structure model' 1 4 2024-04-03 
# 
_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' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' Other                       
6 5 'Structure model' 'Refinement description'    
# 
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 4 'Structure model' chem_comp_atom                
2 4 'Structure model' chem_comp_bond                
3 4 'Structure model' database_2                    
4 4 'Structure model' pdbx_database_status          
5 4 'Structure model' struct_ref_seq_dif            
6 5 'Structure model' pdbx_initial_refinement_model 
# 
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 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_database_status.process_site'  
4 4 'Structure model' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1OPS 
_pdbx_database_status.recvd_initial_deposition_date   1997-11-17 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Yang, D.S.C.'    1 
'Hon, W.-C.'      2 
'Bubanko, S.'     3 
'Xue, Y.'         4 
'Seetharaman, J.' 5 
'Hew, C.L.'       6 
'Sicheri, F.'     7 
# 
_citation.id                        primary 
_citation.title                     
;Identification of the ice-binding surface on a type III antifreeze protein with a "flatness function" algorithm.
;
_citation.journal_abbrev            Biophys.J. 
_citation.journal_volume            74 
_citation.page_first                2142 
_citation.page_last                 2151 
_citation.year                      1998 
_citation.journal_id_ASTM           BIOJAU 
_citation.country                   US 
_citation.journal_id_ISSN           0006-3495 
_citation.journal_id_CSD            0030 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   9591641 
_citation.pdbx_database_id_DOI      ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Yang, D.S.'      1 ? 
primary 'Hon, W.C.'       2 ? 
primary 'Bubanko, S.'     3 ? 
primary 'Xue, Y.'         4 ? 
primary 'Seetharaman, J.' 5 ? 
primary 'Hew, C.L.'       6 ? 
primary 'Sicheri, F.'     7 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer nat 'TYPE III ANTIFREEZE PROTEIN' 6750.958 1  ? ? ? ? 
2 water   nat water                         18.015   33 ? ? ? ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'TYPE III AFP' 
# 
_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       SQSVVATQLIPMNTALTPAMMEGKVTNPIGIPFAEMSQLVGKQVNTPVAKGQTLMPNMVKTYAA 
_entity_poly.pdbx_seq_one_letter_code_can   SQSVVATQLIPMNTALTPAMMEGKVTNPIGIPFAEMSQLVGKQVNTPVAKGQTLMPNMVKTYAA 
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  SER n 
1 2  GLN n 
1 3  SER n 
1 4  VAL n 
1 5  VAL n 
1 6  ALA n 
1 7  THR n 
1 8  GLN n 
1 9  LEU n 
1 10 ILE n 
1 11 PRO n 
1 12 MET n 
1 13 ASN n 
1 14 THR n 
1 15 ALA n 
1 16 LEU n 
1 17 THR n 
1 18 PRO n 
1 19 ALA n 
1 20 MET n 
1 21 MET n 
1 22 GLU n 
1 23 GLY n 
1 24 LYS n 
1 25 VAL n 
1 26 THR n 
1 27 ASN n 
1 28 PRO n 
1 29 ILE n 
1 30 GLY n 
1 31 ILE n 
1 32 PRO n 
1 33 PHE n 
1 34 ALA n 
1 35 GLU n 
1 36 MET n 
1 37 SER n 
1 38 GLN n 
1 39 LEU n 
1 40 VAL n 
1 41 GLY n 
1 42 LYS n 
1 43 GLN n 
1 44 VAL n 
1 45 ASN n 
1 46 THR n 
1 47 PRO n 
1 48 VAL n 
1 49 ALA n 
1 50 LYS n 
1 51 GLY n 
1 52 GLN n 
1 53 THR n 
1 54 LEU n 
1 55 MET n 
1 56 PRO n 
1 57 ASN n 
1 58 MET n 
1 59 VAL n 
1 60 LYS n 
1 61 THR n 
1 62 TYR n 
1 63 ALA n 
1 64 ALA n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                'ocean pout' 
_entity_src_nat.pdbx_organism_scientific   'Macrozoarces americanus' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      8199 
_entity_src_nat.genus                      Macrozoarces 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     SERUM 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    'ISOFORM HPLC-3' 
# 
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  
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
GLN 'L-peptide linking' y GLUTAMINE       ? 'C5 H10 N2 O3'   146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
HOH non-polymer         . WATER           ? 'H2 O'           18.015  
ILE 'L-peptide linking' y ISOLEUCINE      ? 'C6 H13 N O2'    131.173 
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 
MET 'L-peptide linking' y METHIONINE      ? 'C5 H11 N O2 S'  149.211 
PHE 'L-peptide linking' y PHENYLALANINE   ? 'C9 H11 N O2'    165.189 
PRO 'L-peptide linking' y PROLINE         ? 'C5 H9 N O2'     115.130 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE       ? 'C4 H9 N O3'     119.119 
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  SER 1  2  2  SER SER A . n 
A 1 2  GLN 2  3  3  GLN GLN A . n 
A 1 3  SER 3  4  4  SER SER A . n 
A 1 4  VAL 4  5  5  VAL VAL A . n 
A 1 5  VAL 5  6  6  VAL VAL A . n 
A 1 6  ALA 6  7  7  ALA ALA A . n 
A 1 7  THR 7  8  8  THR THR A . n 
A 1 8  GLN 8  9  9  GLN GLN A . n 
A 1 9  LEU 9  10 10 LEU LEU A . n 
A 1 10 ILE 10 11 11 ILE ILE A . n 
A 1 11 PRO 11 12 12 PRO PRO A . n 
A 1 12 MET 12 13 13 MET MET A . n 
A 1 13 ASN 13 14 14 ASN ASN A . n 
A 1 14 THR 14 15 15 THR THR A . n 
A 1 15 ALA 15 16 16 ALA ALA A . n 
A 1 16 LEU 16 17 17 LEU LEU A . n 
A 1 17 THR 17 18 18 THR THR A . n 
A 1 18 PRO 18 19 19 PRO PRO A . n 
A 1 19 ALA 19 20 20 ALA ALA A . n 
A 1 20 MET 20 21 21 MET MET A . n 
A 1 21 MET 21 22 22 MET MET A . n 
A 1 22 GLU 22 23 23 GLU GLU A . n 
A 1 23 GLY 23 24 24 GLY GLY A . n 
A 1 24 LYS 24 25 25 LYS LYS A . n 
A 1 25 VAL 25 26 26 VAL VAL A . n 
A 1 26 THR 26 27 27 THR THR A . n 
A 1 27 ASN 27 28 28 ASN ASN A . n 
A 1 28 PRO 28 29 29 PRO PRO A . n 
A 1 29 ILE 29 30 30 ILE ILE A . n 
A 1 30 GLY 30 31 31 GLY GLY A . n 
A 1 31 ILE 31 32 32 ILE ILE A . n 
A 1 32 PRO 32 33 33 PRO PRO A . n 
A 1 33 PHE 33 34 34 PHE PHE A . n 
A 1 34 ALA 34 35 35 ALA ALA A . n 
A 1 35 GLU 35 36 36 GLU GLU A . n 
A 1 36 MET 36 37 37 MET MET A . n 
A 1 37 SER 37 38 38 SER SER A . n 
A 1 38 GLN 38 39 39 GLN GLN A . n 
A 1 39 LEU 39 40 40 LEU LEU A . n 
A 1 40 VAL 40 41 41 VAL VAL A . n 
A 1 41 GLY 41 42 42 GLY GLY A . n 
A 1 42 LYS 42 43 43 LYS LYS A . n 
A 1 43 GLN 43 44 44 GLN GLN A . n 
A 1 44 VAL 44 45 45 VAL VAL A . n 
A 1 45 ASN 45 46 46 ASN ASN A . n 
A 1 46 THR 46 47 47 THR THR A . n 
A 1 47 PRO 47 48 48 PRO PRO A . n 
A 1 48 VAL 48 49 49 VAL VAL A . n 
A 1 49 ALA 49 50 50 ALA ALA A . n 
A 1 50 LYS 50 51 51 LYS LYS A . n 
A 1 51 GLY 51 52 52 GLY GLY A . n 
A 1 52 GLN 52 53 53 GLN GLN A . n 
A 1 53 THR 53 54 54 THR THR A . n 
A 1 54 LEU 54 55 55 LEU LEU A . n 
A 1 55 MET 55 56 56 MET MET A . n 
A 1 56 PRO 56 57 57 PRO PRO A . n 
A 1 57 ASN 57 58 58 ASN ASN A . n 
A 1 58 MET 58 59 59 MET MET A . n 
A 1 59 VAL 59 60 60 VAL VAL A . n 
A 1 60 LYS 60 61 61 LYS LYS A . n 
A 1 61 THR 61 62 62 THR THR A . n 
A 1 62 TYR 62 63 63 TYR TYR A . n 
A 1 63 ALA 63 64 64 ALA ALA A . n 
A 1 64 ALA 64 65 65 ALA ALA A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 HOH 1  100 100 HOH HOH A . 
B 2 HOH 2  101 101 HOH HOH A . 
B 2 HOH 3  102 102 HOH HOH A . 
B 2 HOH 4  103 103 HOH HOH A . 
B 2 HOH 5  104 104 HOH HOH A . 
B 2 HOH 6  105 105 HOH HOH A . 
B 2 HOH 7  106 106 HOH HOH A . 
B 2 HOH 8  107 107 HOH HOH A . 
B 2 HOH 9  108 108 HOH HOH A . 
B 2 HOH 10 109 109 HOH HOH A . 
B 2 HOH 11 110 110 HOH HOH A . 
B 2 HOH 12 111 111 HOH HOH A . 
B 2 HOH 13 112 112 HOH HOH A . 
B 2 HOH 14 113 113 HOH HOH A . 
B 2 HOH 15 114 114 HOH HOH A . 
B 2 HOH 16 115 115 HOH HOH A . 
B 2 HOH 17 116 116 HOH HOH A . 
B 2 HOH 18 117 117 HOH HOH A . 
B 2 HOH 19 118 118 HOH HOH A . 
B 2 HOH 20 119 119 HOH HOH A . 
B 2 HOH 21 120 120 HOH HOH A . 
B 2 HOH 22 121 121 HOH HOH A . 
B 2 HOH 23 122 122 HOH HOH A . 
B 2 HOH 24 123 123 HOH HOH A . 
B 2 HOH 25 124 124 HOH HOH A . 
B 2 HOH 26 125 125 HOH HOH A . 
B 2 HOH 27 126 126 HOH HOH A . 
B 2 HOH 28 127 127 HOH HOH A . 
B 2 HOH 29 128 128 HOH HOH A . 
B 2 HOH 30 129 129 HOH HOH A . 
B 2 HOH 31 130 130 HOH HOH A . 
B 2 HOH 32 131 131 HOH HOH A . 
B 2 HOH 33 132 132 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' 3.843 ? 1 
X-PLOR refinement       3.843 ? 2 
R-AXIS 'data reduction' .     ? 3 
R-AXIS 'data scaling'   .     ? 4 
X-PLOR phasing          3.843 ? 5 
# 
_cell.entry_id           1OPS 
_cell.length_a           23.060 
_cell.length_b           40.790 
_cell.length_c           29.990 
_cell.angle_alpha        90.00 
_cell.angle_beta         100.60 
_cell.angle_gamma        90.00 
_cell.Z_PDB              2 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1OPS 
_symmetry.space_group_name_H-M             'P 1 21 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                4 
# 
_exptl.entry_id          1OPS 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.05 
_exptl_crystal.density_percent_sol   40.05 
_exptl_crystal.description           
;THE STRUCTURE WAS SOLVED BY THE METHOD OF ITERATIVE SINGLE ANOMALOUS SCATTERING (B.C. WANG, (1985), METHODS ENZYMOL., 114, P90-117).
;
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              8.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    'pH 8.0' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           277 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   RIGAKU 
_diffrn_detector.pdbx_collection_date   1993-05 
_diffrn_detector.details                'SUPPER DOUBLE FOCUSING MIRRORS' 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'ROTATING ANODE' 
_diffrn_source.type                        'RIGAKU RUH2R' 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1OPS 
_reflns.observed_criterion_sigma_I   2. 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             40.0 
_reflns.d_resolution_high            2.0 
_reflns.number_obs                   3107 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         82.4 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.0660000 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        19.3 
_reflns.pdbx_redundancy              ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1OPS 
_refine.ls_number_reflns_obs                     3107 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          2.0 
_refine.pdbx_data_cutoff_high_absF               10000000.0 
_refine.pdbx_data_cutoff_low_absF                0.001 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             40.00 
_refine.ls_d_res_high                            2.00 
_refine.ls_percent_reflns_obs                    82.6 
_refine.ls_R_factor_obs                          0.2040000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.2040000 
_refine.ls_R_factor_R_free                       0.2590000 
_refine.ls_R_factor_R_free_error                 0.016 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 9.8 
_refine.ls_number_reflns_R_free                  304 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               17.4 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  'BULK ENT MODEL USED' 
_refine.pdbx_starting_model                      
;THE STARTING STRUCTURAL MODEL WAS DETERMINED FROM A CRYSTAL GROWN WITH THE RECOMBINANT, SINGLY-IODINATED PROTEIN, ISOFORM HPLC-6. THIS MODEL IS NOT YET AVAILABLE.
;
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             RESTRAINED 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        1OPS 
_refine_analyze.Luzzati_coordinate_error_obs    0.26 
_refine_analyze.Luzzati_sigma_a_obs             0.26 
_refine_analyze.Luzzati_d_res_low_obs           40.0 
_refine_analyze.Luzzati_coordinate_error_free   0.33 
_refine_analyze.Luzzati_sigma_a_free            0.29 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        445 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             33 
_refine_hist.number_atoms_total               478 
_refine_hist.d_res_high                       2.00 
_refine_hist.d_res_low                        40.00 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
x_bond_d                0.014 ?    ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_na             ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_prot           ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d               ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_na            ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_prot          ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg             1.7   ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      27.2  ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      1.71  ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             2.97  1.50 ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            3.86  2.00 ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             4.90  2.00 ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            6.15  2.50 ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   10 
_refine_ls_shell.d_res_high                       2.00 
_refine_ls_shell.d_res_low                        2.07 
_refine_ls_shell.number_reflns_R_work             175 
_refine_ls_shell.R_factor_R_work                  0.3180000 
_refine_ls_shell.percent_reflns_obs               52.9 
_refine_ls_shell.R_factor_R_free                  0.2870000 
_refine_ls_shell.R_factor_R_free_error            0.060 
_refine_ls_shell.percent_reflns_R_free            11.6 
_refine_ls_shell.number_reflns_R_free             23 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.R_factor_all                     ? 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 PARHCSDX.PRO TOPHCSDX.PRO 'X-RAY DIFFRACTION' 
2 ?            ?            'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          1OPS 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  1OPS 
_struct.title                     'ICE-BINDING SURFACE ON A TYPE III ANTIFREEZE PROTEIN FROM OCEAN POUT' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1OPS 
_struct_keywords.pdbx_keywords   'ANTIFREEZE PROTEIN' 
_struct_keywords.text            'ANTIFREEZE PROTEIN, ICE CRYSTAL GROWTH INHIBITION, PRETZEL FOLD, GLYCOPROTEIN' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    ANP2_MACAM 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P19608 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   SQSVVATQLIPMNTALTPVMMEGKVTNPIGIPFAEMSQIVGKQVNTPVAKGQTIMPNMVKTYAA 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1OPS 
_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                 64 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P19608 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  64 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       2 
_struct_ref_seq.pdbx_auth_seq_align_end       65 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 1OPS ALA A 19 ? UNP P19608 VAL 19 conflict 20 1 
1 1OPS LEU A 39 ? UNP P19608 ILE 39 conflict 40 2 
1 1OPS LEU A 54 ? UNP P19608 ILE 54 conflict 55 3 
# 
_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,B 
# 
_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 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 PRO A 18 ? MET A 20 ? PRO A 19 MET A 21 5 ? 3 
HELX_P HELX_P2 2 PHE A 33 ? GLN A 38 ? PHE A 34 GLN A 39 5 ? 6 
HELX_P HELX_P3 3 PRO A 56 ? MET A 58 ? PRO A 57 MET A 59 5 ? 3 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
_struct_mon_prot_cis.pdbx_id                1 
_struct_mon_prot_cis.label_comp_id          ASN 
_struct_mon_prot_cis.label_seq_id           27 
_struct_mon_prot_cis.label_asym_id          A 
_struct_mon_prot_cis.label_alt_id           . 
_struct_mon_prot_cis.pdbx_PDB_ins_code      ? 
_struct_mon_prot_cis.auth_comp_id           ASN 
_struct_mon_prot_cis.auth_seq_id            28 
_struct_mon_prot_cis.auth_asym_id           A 
_struct_mon_prot_cis.pdbx_label_comp_id_2   PRO 
_struct_mon_prot_cis.pdbx_label_seq_id_2    28 
_struct_mon_prot_cis.pdbx_label_asym_id_2   A 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2    ? 
_struct_mon_prot_cis.pdbx_auth_comp_id_2    PRO 
_struct_mon_prot_cis.pdbx_auth_seq_id_2     29 
_struct_mon_prot_cis.pdbx_auth_asym_id_2    A 
_struct_mon_prot_cis.pdbx_PDB_model_num     1 
_struct_mon_prot_cis.pdbx_omega_angle       -0.48 
# 
_struct_sheet.id               A 
_struct_sheet.type             ? 
_struct_sheet.number_strands   2 
_struct_sheet.details          ? 
# 
_struct_sheet_order.sheet_id     A 
_struct_sheet_order.range_id_1   1 
_struct_sheet_order.range_id_2   2 
_struct_sheet_order.offset       ? 
_struct_sheet_order.sense        anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 SER A 3  ? ALA A 6  ? SER A 4  ALA A 7  
A 2 MET A 21 ? LYS A 24 ? MET A 22 LYS A 25 
# 
_pdbx_struct_sheet_hbond.sheet_id                A 
_pdbx_struct_sheet_hbond.range_id_1              1 
_pdbx_struct_sheet_hbond.range_id_2              2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id   O 
_pdbx_struct_sheet_hbond.range_1_label_comp_id   SER 
_pdbx_struct_sheet_hbond.range_1_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_1_label_seq_id    3 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id    O 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id    SER 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id     4 
_pdbx_struct_sheet_hbond.range_2_label_atom_id   N 
_pdbx_struct_sheet_hbond.range_2_label_comp_id   LYS 
_pdbx_struct_sheet_hbond.range_2_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_2_label_seq_id    24 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id    N 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id    LYS 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id     25 
# 
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  
ASN N    N N N 14  
ASN CA   C N S 15  
ASN C    C N N 16  
ASN O    O N N 17  
ASN CB   C N N 18  
ASN CG   C N N 19  
ASN OD1  O N N 20  
ASN ND2  N N N 21  
ASN OXT  O N N 22  
ASN H    H N N 23  
ASN H2   H N N 24  
ASN HA   H N N 25  
ASN HB2  H N N 26  
ASN HB3  H N N 27  
ASN HD21 H N N 28  
ASN HD22 H N N 29  
ASN HXT  H N N 30  
GLN N    N N N 31  
GLN CA   C N S 32  
GLN C    C N N 33  
GLN O    O N N 34  
GLN CB   C N N 35  
GLN CG   C N N 36  
GLN CD   C N N 37  
GLN OE1  O N N 38  
GLN NE2  N N N 39  
GLN OXT  O N N 40  
GLN H    H N N 41  
GLN H2   H N N 42  
GLN HA   H N N 43  
GLN HB2  H N N 44  
GLN HB3  H N N 45  
GLN HG2  H N N 46  
GLN HG3  H N N 47  
GLN HE21 H N N 48  
GLN HE22 H N N 49  
GLN HXT  H N N 50  
GLU N    N N N 51  
GLU CA   C N S 52  
GLU C    C N N 53  
GLU O    O N N 54  
GLU CB   C N N 55  
GLU CG   C N N 56  
GLU CD   C N N 57  
GLU OE1  O N N 58  
GLU OE2  O N N 59  
GLU OXT  O N N 60  
GLU H    H N N 61  
GLU H2   H N N 62  
GLU HA   H N N 63  
GLU HB2  H N N 64  
GLU HB3  H N N 65  
GLU HG2  H N N 66  
GLU HG3  H N N 67  
GLU HE2  H N N 68  
GLU HXT  H N N 69  
GLY N    N N N 70  
GLY CA   C N N 71  
GLY C    C N N 72  
GLY O    O N N 73  
GLY OXT  O N N 74  
GLY H    H N N 75  
GLY H2   H N N 76  
GLY HA2  H N N 77  
GLY HA3  H N N 78  
GLY HXT  H N N 79  
HOH O    O N N 80  
HOH H1   H N N 81  
HOH H2   H N N 82  
ILE N    N N N 83  
ILE CA   C N S 84  
ILE C    C N N 85  
ILE O    O N N 86  
ILE CB   C N S 87  
ILE CG1  C N N 88  
ILE CG2  C N N 89  
ILE CD1  C N N 90  
ILE OXT  O N N 91  
ILE H    H N N 92  
ILE H2   H N N 93  
ILE HA   H N N 94  
ILE HB   H N N 95  
ILE HG12 H N N 96  
ILE HG13 H N N 97  
ILE HG21 H N N 98  
ILE HG22 H N N 99  
ILE HG23 H N N 100 
ILE HD11 H N N 101 
ILE HD12 H N N 102 
ILE HD13 H N N 103 
ILE HXT  H N N 104 
LEU N    N N N 105 
LEU CA   C N S 106 
LEU C    C N N 107 
LEU O    O N N 108 
LEU CB   C N N 109 
LEU CG   C N N 110 
LEU CD1  C N N 111 
LEU CD2  C N N 112 
LEU OXT  O N N 113 
LEU H    H N N 114 
LEU H2   H N N 115 
LEU HA   H N N 116 
LEU HB2  H N N 117 
LEU HB3  H N N 118 
LEU HG   H N N 119 
LEU HD11 H N N 120 
LEU HD12 H N N 121 
LEU HD13 H N N 122 
LEU HD21 H N N 123 
LEU HD22 H N N 124 
LEU HD23 H N N 125 
LEU HXT  H N N 126 
LYS N    N N N 127 
LYS CA   C N S 128 
LYS C    C N N 129 
LYS O    O N N 130 
LYS CB   C N N 131 
LYS CG   C N N 132 
LYS CD   C N N 133 
LYS CE   C N N 134 
LYS NZ   N N N 135 
LYS OXT  O N N 136 
LYS H    H N N 137 
LYS H2   H N N 138 
LYS HA   H N N 139 
LYS HB2  H N N 140 
LYS HB3  H N N 141 
LYS HG2  H N N 142 
LYS HG3  H N N 143 
LYS HD2  H N N 144 
LYS HD3  H N N 145 
LYS HE2  H N N 146 
LYS HE3  H N N 147 
LYS HZ1  H N N 148 
LYS HZ2  H N N 149 
LYS HZ3  H N N 150 
LYS HXT  H N N 151 
MET N    N N N 152 
MET CA   C N S 153 
MET C    C N N 154 
MET O    O N N 155 
MET CB   C N N 156 
MET CG   C N N 157 
MET SD   S N N 158 
MET CE   C N N 159 
MET OXT  O N N 160 
MET H    H N N 161 
MET H2   H N N 162 
MET HA   H N N 163 
MET HB2  H N N 164 
MET HB3  H N N 165 
MET HG2  H N N 166 
MET HG3  H N N 167 
MET HE1  H N N 168 
MET HE2  H N N 169 
MET HE3  H N N 170 
MET HXT  H N N 171 
PHE N    N N N 172 
PHE CA   C N S 173 
PHE C    C N N 174 
PHE O    O N N 175 
PHE CB   C N N 176 
PHE CG   C Y N 177 
PHE CD1  C Y N 178 
PHE CD2  C Y N 179 
PHE CE1  C Y N 180 
PHE CE2  C Y N 181 
PHE CZ   C Y N 182 
PHE OXT  O N N 183 
PHE H    H N N 184 
PHE H2   H N N 185 
PHE HA   H N N 186 
PHE HB2  H N N 187 
PHE HB3  H N N 188 
PHE HD1  H N N 189 
PHE HD2  H N N 190 
PHE HE1  H N N 191 
PHE HE2  H N N 192 
PHE HZ   H N N 193 
PHE HXT  H N N 194 
PRO N    N N N 195 
PRO CA   C N S 196 
PRO C    C N N 197 
PRO O    O N N 198 
PRO CB   C N N 199 
PRO CG   C N N 200 
PRO CD   C N N 201 
PRO OXT  O N N 202 
PRO H    H N N 203 
PRO HA   H N N 204 
PRO HB2  H N N 205 
PRO HB3  H N N 206 
PRO HG2  H N N 207 
PRO HG3  H N N 208 
PRO HD2  H N N 209 
PRO HD3  H N N 210 
PRO HXT  H N N 211 
SER N    N N N 212 
SER CA   C N S 213 
SER C    C N N 214 
SER O    O N N 215 
SER CB   C N N 216 
SER OG   O N N 217 
SER OXT  O N N 218 
SER H    H N N 219 
SER H2   H N N 220 
SER HA   H N N 221 
SER HB2  H N N 222 
SER HB3  H N N 223 
SER HG   H N N 224 
SER HXT  H N N 225 
THR N    N N N 226 
THR CA   C N S 227 
THR C    C N N 228 
THR O    O N N 229 
THR CB   C N R 230 
THR OG1  O N N 231 
THR CG2  C N N 232 
THR OXT  O N N 233 
THR H    H N N 234 
THR H2   H N N 235 
THR HA   H N N 236 
THR HB   H N N 237 
THR HG1  H N N 238 
THR HG21 H N N 239 
THR HG22 H N N 240 
THR HG23 H N N 241 
THR HXT  H N N 242 
TYR N    N N N 243 
TYR CA   C N S 244 
TYR C    C N N 245 
TYR O    O N N 246 
TYR CB   C N N 247 
TYR CG   C Y N 248 
TYR CD1  C Y N 249 
TYR CD2  C Y N 250 
TYR CE1  C Y N 251 
TYR CE2  C Y N 252 
TYR CZ   C Y N 253 
TYR OH   O N N 254 
TYR OXT  O N N 255 
TYR H    H N N 256 
TYR H2   H N N 257 
TYR HA   H N N 258 
TYR HB2  H N N 259 
TYR HB3  H N N 260 
TYR HD1  H N N 261 
TYR HD2  H N N 262 
TYR HE1  H N N 263 
TYR HE2  H N N 264 
TYR HH   H N N 265 
TYR HXT  H N N 266 
VAL N    N N N 267 
VAL CA   C N S 268 
VAL C    C N N 269 
VAL O    O N N 270 
VAL CB   C N N 271 
VAL CG1  C N N 272 
VAL CG2  C N N 273 
VAL OXT  O N N 274 
VAL H    H N N 275 
VAL H2   H N N 276 
VAL HA   H N N 277 
VAL HB   H N N 278 
VAL HG11 H N N 279 
VAL HG12 H N N 280 
VAL HG13 H N N 281 
VAL HG21 H N N 282 
VAL HG22 H N N 283 
VAL HG23 H N N 284 
VAL HXT  H N N 285 
# 
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  
ASN N   CA   sing N N 13  
ASN N   H    sing N N 14  
ASN N   H2   sing N N 15  
ASN CA  C    sing N N 16  
ASN CA  CB   sing N N 17  
ASN CA  HA   sing N N 18  
ASN C   O    doub N N 19  
ASN C   OXT  sing N N 20  
ASN CB  CG   sing N N 21  
ASN CB  HB2  sing N N 22  
ASN CB  HB3  sing N N 23  
ASN CG  OD1  doub N N 24  
ASN CG  ND2  sing N N 25  
ASN ND2 HD21 sing N N 26  
ASN ND2 HD22 sing N N 27  
ASN OXT HXT  sing N N 28  
GLN N   CA   sing N N 29  
GLN N   H    sing N N 30  
GLN N   H2   sing N N 31  
GLN CA  C    sing N N 32  
GLN CA  CB   sing N N 33  
GLN CA  HA   sing N N 34  
GLN C   O    doub N N 35  
GLN C   OXT  sing N N 36  
GLN CB  CG   sing N N 37  
GLN CB  HB2  sing N N 38  
GLN CB  HB3  sing N N 39  
GLN CG  CD   sing N N 40  
GLN CG  HG2  sing N N 41  
GLN CG  HG3  sing N N 42  
GLN CD  OE1  doub N N 43  
GLN CD  NE2  sing N N 44  
GLN NE2 HE21 sing N N 45  
GLN NE2 HE22 sing N N 46  
GLN OXT HXT  sing N N 47  
GLU N   CA   sing N N 48  
GLU N   H    sing N N 49  
GLU N   H2   sing N N 50  
GLU CA  C    sing N N 51  
GLU CA  CB   sing N N 52  
GLU CA  HA   sing N N 53  
GLU C   O    doub N N 54  
GLU C   OXT  sing N N 55  
GLU CB  CG   sing N N 56  
GLU CB  HB2  sing N N 57  
GLU CB  HB3  sing N N 58  
GLU CG  CD   sing N N 59  
GLU CG  HG2  sing N N 60  
GLU CG  HG3  sing N N 61  
GLU CD  OE1  doub N N 62  
GLU CD  OE2  sing N N 63  
GLU OE2 HE2  sing N N 64  
GLU OXT HXT  sing N N 65  
GLY N   CA   sing N N 66  
GLY N   H    sing N N 67  
GLY N   H2   sing N N 68  
GLY CA  C    sing N N 69  
GLY CA  HA2  sing N N 70  
GLY CA  HA3  sing N N 71  
GLY C   O    doub N N 72  
GLY C   OXT  sing N N 73  
GLY OXT HXT  sing N N 74  
HOH O   H1   sing N N 75  
HOH O   H2   sing N N 76  
ILE N   CA   sing N N 77  
ILE N   H    sing N N 78  
ILE N   H2   sing N N 79  
ILE CA  C    sing N N 80  
ILE CA  CB   sing N N 81  
ILE CA  HA   sing N N 82  
ILE C   O    doub N N 83  
ILE C   OXT  sing N N 84  
ILE CB  CG1  sing N N 85  
ILE CB  CG2  sing N N 86  
ILE CB  HB   sing N N 87  
ILE CG1 CD1  sing N N 88  
ILE CG1 HG12 sing N N 89  
ILE CG1 HG13 sing N N 90  
ILE CG2 HG21 sing N N 91  
ILE CG2 HG22 sing N N 92  
ILE CG2 HG23 sing N N 93  
ILE CD1 HD11 sing N N 94  
ILE CD1 HD12 sing N N 95  
ILE CD1 HD13 sing N N 96  
ILE OXT HXT  sing N N 97  
LEU N   CA   sing N N 98  
LEU N   H    sing N N 99  
LEU N   H2   sing N N 100 
LEU CA  C    sing N N 101 
LEU CA  CB   sing N N 102 
LEU CA  HA   sing N N 103 
LEU C   O    doub N N 104 
LEU C   OXT  sing N N 105 
LEU CB  CG   sing N N 106 
LEU CB  HB2  sing N N 107 
LEU CB  HB3  sing N N 108 
LEU CG  CD1  sing N N 109 
LEU CG  CD2  sing N N 110 
LEU CG  HG   sing N N 111 
LEU CD1 HD11 sing N N 112 
LEU CD1 HD12 sing N N 113 
LEU CD1 HD13 sing N N 114 
LEU CD2 HD21 sing N N 115 
LEU CD2 HD22 sing N N 116 
LEU CD2 HD23 sing N N 117 
LEU OXT HXT  sing N N 118 
LYS N   CA   sing N N 119 
LYS N   H    sing N N 120 
LYS N   H2   sing N N 121 
LYS CA  C    sing N N 122 
LYS CA  CB   sing N N 123 
LYS CA  HA   sing N N 124 
LYS C   O    doub N N 125 
LYS C   OXT  sing N N 126 
LYS CB  CG   sing N N 127 
LYS CB  HB2  sing N N 128 
LYS CB  HB3  sing N N 129 
LYS CG  CD   sing N N 130 
LYS CG  HG2  sing N N 131 
LYS CG  HG3  sing N N 132 
LYS CD  CE   sing N N 133 
LYS CD  HD2  sing N N 134 
LYS CD  HD3  sing N N 135 
LYS CE  NZ   sing N N 136 
LYS CE  HE2  sing N N 137 
LYS CE  HE3  sing N N 138 
LYS NZ  HZ1  sing N N 139 
LYS NZ  HZ2  sing N N 140 
LYS NZ  HZ3  sing N N 141 
LYS OXT HXT  sing N N 142 
MET N   CA   sing N N 143 
MET N   H    sing N N 144 
MET N   H2   sing N N 145 
MET CA  C    sing N N 146 
MET CA  CB   sing N N 147 
MET CA  HA   sing N N 148 
MET C   O    doub N N 149 
MET C   OXT  sing N N 150 
MET CB  CG   sing N N 151 
MET CB  HB2  sing N N 152 
MET CB  HB3  sing N N 153 
MET CG  SD   sing N N 154 
MET CG  HG2  sing N N 155 
MET CG  HG3  sing N N 156 
MET SD  CE   sing N N 157 
MET CE  HE1  sing N N 158 
MET CE  HE2  sing N N 159 
MET CE  HE3  sing N N 160 
MET OXT HXT  sing N N 161 
PHE N   CA   sing N N 162 
PHE N   H    sing N N 163 
PHE N   H2   sing N N 164 
PHE CA  C    sing N N 165 
PHE CA  CB   sing N N 166 
PHE CA  HA   sing N N 167 
PHE C   O    doub N N 168 
PHE C   OXT  sing N N 169 
PHE CB  CG   sing N N 170 
PHE CB  HB2  sing N N 171 
PHE CB  HB3  sing N N 172 
PHE CG  CD1  doub Y N 173 
PHE CG  CD2  sing Y N 174 
PHE CD1 CE1  sing Y N 175 
PHE CD1 HD1  sing N N 176 
PHE CD2 CE2  doub Y N 177 
PHE CD2 HD2  sing N N 178 
PHE CE1 CZ   doub Y N 179 
PHE CE1 HE1  sing N N 180 
PHE CE2 CZ   sing Y N 181 
PHE CE2 HE2  sing N N 182 
PHE CZ  HZ   sing N N 183 
PHE OXT HXT  sing N N 184 
PRO N   CA   sing N N 185 
PRO N   CD   sing N N 186 
PRO N   H    sing N N 187 
PRO CA  C    sing N N 188 
PRO CA  CB   sing N N 189 
PRO CA  HA   sing N N 190 
PRO C   O    doub N N 191 
PRO C   OXT  sing N N 192 
PRO CB  CG   sing N N 193 
PRO CB  HB2  sing N N 194 
PRO CB  HB3  sing N N 195 
PRO CG  CD   sing N N 196 
PRO CG  HG2  sing N N 197 
PRO CG  HG3  sing N N 198 
PRO CD  HD2  sing N N 199 
PRO CD  HD3  sing N N 200 
PRO OXT HXT  sing N N 201 
SER N   CA   sing N N 202 
SER N   H    sing N N 203 
SER N   H2   sing N N 204 
SER CA  C    sing N N 205 
SER CA  CB   sing N N 206 
SER CA  HA   sing N N 207 
SER C   O    doub N N 208 
SER C   OXT  sing N N 209 
SER CB  OG   sing N N 210 
SER CB  HB2  sing N N 211 
SER CB  HB3  sing N N 212 
SER OG  HG   sing N N 213 
SER OXT HXT  sing N N 214 
THR N   CA   sing N N 215 
THR N   H    sing N N 216 
THR N   H2   sing N N 217 
THR CA  C    sing N N 218 
THR CA  CB   sing N N 219 
THR CA  HA   sing N N 220 
THR C   O    doub N N 221 
THR C   OXT  sing N N 222 
THR CB  OG1  sing N N 223 
THR CB  CG2  sing N N 224 
THR CB  HB   sing N N 225 
THR OG1 HG1  sing N N 226 
THR CG2 HG21 sing N N 227 
THR CG2 HG22 sing N N 228 
THR CG2 HG23 sing N N 229 
THR OXT HXT  sing N N 230 
TYR N   CA   sing N N 231 
TYR N   H    sing N N 232 
TYR N   H2   sing N N 233 
TYR CA  C    sing N N 234 
TYR CA  CB   sing N N 235 
TYR CA  HA   sing N N 236 
TYR C   O    doub N N 237 
TYR C   OXT  sing N N 238 
TYR CB  CG   sing N N 239 
TYR CB  HB2  sing N N 240 
TYR CB  HB3  sing N N 241 
TYR CG  CD1  doub Y N 242 
TYR CG  CD2  sing Y N 243 
TYR CD1 CE1  sing Y N 244 
TYR CD1 HD1  sing N N 245 
TYR CD2 CE2  doub Y N 246 
TYR CD2 HD2  sing N N 247 
TYR CE1 CZ   doub Y N 248 
TYR CE1 HE1  sing N N 249 
TYR CE2 CZ   sing Y N 250 
TYR CE2 HE2  sing N N 251 
TYR CZ  OH   sing N N 252 
TYR OH  HH   sing N N 253 
TYR OXT HXT  sing N N 254 
VAL N   CA   sing N N 255 
VAL N   H    sing N N 256 
VAL N   H2   sing N N 257 
VAL CA  C    sing N N 258 
VAL CA  CB   sing N N 259 
VAL CA  HA   sing N N 260 
VAL C   O    doub N N 261 
VAL C   OXT  sing N N 262 
VAL CB  CG1  sing N N 263 
VAL CB  CG2  sing N N 264 
VAL CB  HB   sing N N 265 
VAL CG1 HG11 sing N N 266 
VAL CG1 HG12 sing N N 267 
VAL CG1 HG13 sing N N 268 
VAL CG2 HG21 sing N N 269 
VAL CG2 HG22 sing N N 270 
VAL CG2 HG23 sing N N 271 
VAL OXT HXT  sing N N 272 
# 
_pdbx_initial_refinement_model.accession_code   ? 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      Other 
_pdbx_initial_refinement_model.details          
;THE STARTING STRUCTURAL MODEL WAS DETERMINED FROM A CRYSTAL GROWN WITH THE RECOMBINANT, SINGLY-IODINATED PROTEIN, ISOFORM HPLC-6. THIS MODEL IS NOT YET AVAILABLE.
;
# 
_atom_sites.entry_id                    1OPS 
_atom_sites.fract_transf_matrix[1][1]   0.043365 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.008116 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.024516 
_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]   0.033923 
_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 
N 
O 
S 
# 
loop_