登録情報 データベース : PDB / ID : 1p7l 構造の表示 ダウンロードとリンクタイトル S-Adenosylmethionine synthetase complexed with AMPPNP and Met. 要素S-adenosylmethionine synthetase 詳細 キーワード TRANSFERASE / S-Adenosylmethionine synthetase / AMPPNP / SAM機能・相同性 機能・相同性情報分子機能 ドメイン・相同性 構成要素
methionine adenosyltransferase / methionine adenosyltransferase activity / S-adenosylmethionine cycle / S-adenosylmethionine biosynthetic process / potassium ion binding / one-carbon metabolic process / magnesium ion binding / ATP binding / identical protein binding / cytosol 類似検索 - 分子機能 GMP Synthetase; Chain A, domain 3 - #10 / S-adenosylmethionine synthetase / S-adenosylmethionine synthetase, N-terminal / S-adenosylmethionine synthetase, central domain / S-adenosylmethionine synthetase, C-terminal / S-adenosylmethionine synthetase, conserved site / S-adenosylmethionine synthetase superfamily / S-adenosylmethionine synthetase, N-terminal domain / S-adenosylmethionine synthetase, central domain / S-adenosylmethionine synthetase, C-terminal domain ... GMP Synthetase; Chain A, domain 3 - #10 / S-adenosylmethionine synthetase / S-adenosylmethionine synthetase, N-terminal / S-adenosylmethionine synthetase, central domain / S-adenosylmethionine synthetase, C-terminal / S-adenosylmethionine synthetase, conserved site / S-adenosylmethionine synthetase superfamily / S-adenosylmethionine synthetase, N-terminal domain / S-adenosylmethionine synthetase, central domain / S-adenosylmethionine synthetase, C-terminal domain / S-adenosylmethionine synthase signature 1. / S-adenosylmethionine synthase signature 2. / GMP Synthetase; Chain A, domain 3 / 2-Layer Sandwich / Alpha Beta 類似検索 - ドメイン・相同性 PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER / : / METHIONINE / (DIPHOSPHONO)AMINOPHOSPHONIC ACID / S-ADENOSYLMETHIONINE / S-adenosylmethionine synthase 類似検索 - 構成要素生物種 Escherichia coli (大腸菌)手法 X線回折 / 分子置換 / 解像度 : 2.5 Å 詳細データ登録者 Takusagawa, F. / Komoto, J. 引用ジャーナル : Biochemistry / 年 : 2004タイトル : Crystal structure of the s-adenosylmethionine synthetase ternary complex: a novel catalytic mechanism of s-adenosylmethionine synthesis from ATP and MET.著者 : Komoto, J. / Yamada, T. / Takata, Y. / Markham, G.D. / Takusagawa, F. 履歴 登録 2003年5月2日 登録サイト : RCSB / 処理サイト : RCSB改定 1.0 2004年3月2日 Provider : repository / タイプ : Initial release改定 1.1 2008年4月29日 Group : Version format compliance改定 1.2 2011年7月13日 Group : Version format compliance改定 1.3 2017年10月11日 Group : Refinement description / カテゴリ : software改定 1.4 2024年2月14日 Group : Advisory / Data collection ... Advisory / Data collection / Database references / Derived calculations カテゴリ : chem_comp_atom / chem_comp_bond ... chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_remark / 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_remark.text / _pdbx_struct_conn_angle.ptnr1_auth_asym_id / _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.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_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_asym_id / _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_asym_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
すべて表示 表示を減らす Remark 600 HETEROGEN S-adenosylmethionine synthetase catalyzes the reaction of: AMPPNP + Met -----> SAM + PPNP ... HETEROGEN S-adenosylmethionine synthetase catalyzes the reaction of: AMPPNP + Met -----> SAM + PPNP In the crystal structure, the authors found that two subunits (A, B) contain the substrates (AMPPNP and Met) and the other two subunits (C, D) have the products (SAM and PPNP) in their active sites. In the PDB file, the authors used ANP as AMPPNP, SAM as S-adenosylmethionine, and PPK as PPNP.