| 登録情報 | データベース: PDB / ID: 2aaa |
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| タイトル | CALCIUM BINDING IN ALPHA-AMYLASES: AN X-RAY DIFFRACTION STUDY AT 2.1 ANGSTROMS RESOLUTION OF TWO ENZYMES FROM ASPERGILLUS |
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要素 | alpha-amylase |
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キーワード | GLYCOSIDASE |
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| 機能・相同性 | 機能・相同性情報
alpha-amylase / alpha-amylase activity / carbohydrate catabolic process / calcium ion binding / extracellular region類似検索 - 分子機能 Alpha-amylase, domain C / Alpha-amylase, domain C / Alpha-amylase-like / Alpha amylase, catalytic domain / Glycosyl hydrolase, family 13, catalytic domain / Alpha-amylase domain / Golgi alpha-mannosidase II / Glycosyl hydrolase, all-beta / Glycosidases / Glycoside hydrolase superfamily ...Alpha-amylase, domain C / Alpha-amylase, domain C / Alpha-amylase-like / Alpha amylase, catalytic domain / Glycosyl hydrolase, family 13, catalytic domain / Alpha-amylase domain / Golgi alpha-mannosidase II / Glycosyl hydrolase, all-beta / Glycosidases / Glycoside hydrolase superfamily / TIM Barrel / Alpha-Beta Barrel / Immunoglobulin-like / Sandwich / Mainly Beta / Alpha Beta類似検索 - ドメイン・相同性 DI(HYDROXYETHYL)ETHER / alpha-amylase / Acid alpha-amylase類似検索 - 構成要素 |
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| 生物種 |  Aspergillus niger (黒麹菌) |
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| 手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 2.119 Å |
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データ登録者 | Brady, L. / Brzozowski, A.M. / Derewenda, Z. / Dodson, E.J. / Dodson, G.G. / Tsianakas, K. |
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| 資金援助 | 1件 |
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引用 | ジャーナル: Biochemistry / 年: 1990 タイトル: Calcium binding in alpha-amylases: an X-ray diffraction study at 2.1-A resolution of two enzymes from Aspergillus. 著者: Boel, E. / Brady, L. / Brzozowski, A.M. / Derewenda, Z. / Dodson, G.G. / Jensen, V.J. / Petersen, S.B. / Swift, H. / Thim, L. / Woldike, H.F. |
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| 履歴 | | 登録 | 1991年2月27日 | 処理サイト: BNL |
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| 改定 1.0 | 1993年7月15日 | Provider: repository / タイプ: Initial release |
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| 改定 1.1 | 2008年3月3日 | Group: Version format compliance |
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| 改定 1.2 | 2011年7月13日 | Group: Version format compliance |
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| 改定 1.3 | 2014年9月17日 | Group: Other |
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| 改定 1.4 | 2024年6月5日 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other カテゴリ: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_struct_conn_angle / struct_conn / struct_site Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.process_site / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id |
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| 改定 1.5 | 2024年11月20日 | Group: Structure summary カテゴリ: pdbx_entry_details / pdbx_modification_feature |
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| 改定 2.0 | 2026年3月18日 | Group: Advisory / Atomic model ...Advisory / Atomic model / Author supporting evidence / Data collection / Database references / Derived calculations / Experimental preparation / Non-polymer description / Other / Polymer sequence / Refinement description / Source and taxonomy / Structure summary カテゴリ: atom_site / atom_type ...atom_site / atom_type / audit_author / cell / chem_comp / chem_comp_atom / chem_comp_bond / diffrn / diffrn_detector / diffrn_radiation / diffrn_source / entity / entity_name_com / entity_poly / entity_poly_seq / entity_src_gen / exptl_crystal_grow / pdbx_audit_support / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_contact_author / pdbx_database_status / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_entry_details / pdbx_initial_refinement_model / pdbx_modification_feature / pdbx_nonpoly_scheme / pdbx_poly_seq_scheme / pdbx_struct_assembly_gen / pdbx_struct_conn_angle / pdbx_struct_sheet_hbond / pdbx_struct_special_symmetry / pdbx_unobs_or_zero_occ_residues / pdbx_validate_close_contact / pdbx_validate_planes / pdbx_validate_rmsd_angle / pdbx_validate_rmsd_bond / pdbx_validate_symm_contact / pdbx_validate_torsion / refine / refine_hist / refine_ls_restr / refine_ls_shell / reflns / reflns_shell / software / struct / struct_asym / struct_conf / struct_conn / struct_conn_type / struct_mon_prot_cis / struct_ref / struct_ref_seq / struct_sheet / struct_sheet_order / struct_sheet_range / struct_site / struct_site_gen Item: _cell.angle_alpha / _cell.angle_beta ..._cell.angle_alpha / _cell.angle_beta / _cell.angle_gamma / _cell.length_c / _chem_comp.formula / _chem_comp.formula_weight / _chem_comp.id / _chem_comp.mon_nstd_flag / _chem_comp.name / _chem_comp.pdbx_synonyms / _chem_comp.type / _diffrn.pdbx_serial_crystal_experiment / _diffrn_radiation.pdbx_diffrn_protocol / _diffrn_radiation.pdbx_monochromatic_or_laue_m_l / _entity_poly.pdbx_seq_one_letter_code / _entity_poly.pdbx_seq_one_letter_code_can / _entity_src_gen.pdbx_beg_seq_num / _entity_src_gen.pdbx_end_seq_num / _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id / _entity_src_gen.pdbx_host_org_scientific_name / _entity_src_gen.pdbx_seq_type / _pdbx_database_status.SG_entry / _pdbx_entry_details.has_ligand_of_interest / _pdbx_struct_assembly_gen.asym_id_list / _refine.B_iso_mean / _refine.aniso_B[1][1] / _refine.aniso_B[1][2] / _refine.aniso_B[1][3] / _refine.aniso_B[2][2] / _refine.aniso_B[2][3] / _refine.aniso_B[3][3] / _refine.ls_R_factor_R_work / _refine.ls_R_factor_obs / _refine.ls_d_res_high / _refine.ls_d_res_low / _refine.ls_number_reflns_R_free / _refine.ls_number_reflns_R_work / _refine.ls_number_reflns_obs / _refine.ls_percent_reflns_obs / _refine.pdbx_R_Free_selection_details / _refine.pdbx_ls_cross_valid_method / _refine.pdbx_method_to_determine_struct / _refine_hist.d_res_high / _refine_hist.d_res_low / _refine_hist.number_atoms_solvent / _refine_hist.number_atoms_total / _refine_hist.pdbx_number_atoms_ligand / _refine_hist.pdbx_number_atoms_protein / _struct.pdbx_CASP_flag / _struct_mon_prot_cis.pdbx_omega_angle / _struct_ref.db_code / _struct_ref.pdbx_db_accession / _struct_ref.pdbx_seq_one_letter_code / _struct_ref_seq.db_align_end / _struct_ref_seq.pdbx_auth_seq_align_end / _struct_ref_seq.pdbx_db_accession / _struct_ref_seq.seq_align_end 解説: Sequence discrepancy 詳細: The model was rebuilt and refined in 2025 for which K. Tsianakas was added as a depositor. Provider: author / タイプ: Coordinate replacement |
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