+
データを開く
-
基本情報
登録情報 | データベース: PDB / ID: 1wco | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
タイトル | The solution structure of the nisin-lipid II complex | |||||||||||||||||||||
![]() |
| |||||||||||||||||||||
![]() | PEPTIDE/ANTIBIOTIC / PEPTIDE-ANTIBIOTIC COMPLEX / LANTIBIOTIC / ANTIMICROBIAL / BACTERIOCIN / THIOESTER / PORE FORMATION / PYROPHOSPHATE CAGE / FOOD PRESERVATIVE | |||||||||||||||||||||
機能・相同性 | ![]() killing of cells of another organism / defense response to bacterium / signaling receptor binding / extracellular region 類似検索 - 分子機能 | |||||||||||||||||||||
生物種 | ![]() ![]() | |||||||||||||||||||||
手法 | 溶液NMR / HADDOCK | |||||||||||||||||||||
![]() | Hsu, S.-T.D. / Breukink, E. / Tischenko, E. / Lutters, M.A.G. / de Kruijff, B. / Kaptein, R. / Bonvin, A.M.J.J. / van Nuland, N.A.J. | |||||||||||||||||||||
![]() | ![]() タイトル: The nisin-lipid II complex reveals a pyrophosphate cage that provides a blueprint for novel antibiotics. 著者: Hsu, S.T. / Breukink, E. / Tischenko, E. / Lutters, M.A. / de Kruijff, B. / Kaptein, R. / Bonvin, A.M. / van Nuland, N.A. #1: ジャーナル: Biochemistry / 年: 2002 タイトル: Mapping the Targeted Membrane Pore Formation Mechanism by Solution NMR: The Nisin Z and Lipid II Interaction in Sds Micelles 著者: Hsu, S.-T.D. / Breukink, E. / de Kruijff, B. / Kaptein, R. / Bonvin, A.M.J.J. / van Nuland, N.A.J. #2: ジャーナル: Science / 年: 1999 タイトル: Use of the Cell Wall Precursor Lipid II by a Pore- Forming Peptide Antibiotic 著者: Breukink, E. / Wiedemann, I. / van Kraaij, C. / Kuipers, O.P. / Sahl, H.G. / de Kruijff, B. #3: ジャーナル: Proteins: Struct.,Funct., Genet. / 年: 2003 タイトル: Refinement of Protein Structures in Explicit Solvent 著者: Linge, J. / Williams, M.A. / Spronk, C.A.E.M. / Bonvin, A.M.J.J. / Nilges, M. #4: ジャーナル: J.Am.Chem.Soc. / 年: 2003 タイトル: Haddock: A Protein-Protein Docking Approach Based on Biochemical or Biophysical Information 著者: Dominguez, C. / Boelens, R. / Bonvin, A.M.J.J. | |||||||||||||||||||||
履歴 |
|
-
構造の表示
構造ビューア | 分子: ![]() ![]() |
---|
-
ダウンロードとリンク
-
ダウンロード
PDBx/mmCIF形式 | ![]() | 296.8 KB | 表示 | ![]() |
---|---|---|---|---|
PDB形式 | ![]() | 249 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 532.7 KB | 表示 | ![]() |
---|---|---|---|---|
文書・詳細版 | ![]() | 737.2 KB | 表示 | |
XML形式データ | ![]() | 30 KB | 表示 | |
CIF形式データ | ![]() | 40.5 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
関連構造データ | |
---|---|
類似構造データ |
-
リンク
-
集合体
登録構造単位 | ![]()
| |||||||||
---|---|---|---|---|---|---|---|---|---|---|
1 |
| |||||||||
NMR アンサンブル |
|
-
要素
#1: タンパク質・ペプチド | 分子量: 489.542 Da / 分子数: 1 / 由来タイプ: 天然 / 由来: (天然) ![]() |
---|---|
#2: タンパク質・ペプチド | ![]() 詳細: Nisin Z is a heptacyclic peptide. Post Translational maturation of lantibiotics involves the enzymic conversion of Thr, and Ser into dehydrated AA and the formation of thioether bonds with ...詳細: Nisin Z is a heptacyclic peptide. Post Translational maturation of lantibiotics involves the enzymic conversion of Thr, and Ser into dehydrated AA and the formation of thioether bonds with cysteine. Thioether bonds with cysteine result in five cyclic structures along the peptide chain. This is followed by membrane translocation and cleavage of the modified precursor. 由来: (天然) ![]() |
#3: 多糖 | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-N-acetyl-alpha-muramic acid |
#4: 化合物 | ChemComp-FDF / ( |
構成要素の詳細 | NISIN Z IS A LANTIBIOTIC. THE LANTIBIOTICS ARE CHARACTERIZED BY LANTHIONINE AND/OR ...NISIN Z IS A LANTIBIOTI |
-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NMR実験 |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||
NMR実験の詳細 | Text: THE STRUCTURE WAS DETERMINED USING MULTIDIMENSIONAL NMR SPECTROSCOPY ON 15N-LABELLED NISIN IN COMPLEX WITH UNLABELLED 3-LIPID II. INTERMOLECULAR HYDROGEN BONDS WERE IDENTIFIED AND USED IN ...Text: THE STRUCTURE WAS DETERMINED USING MULTIDIMENSIONAL NMR SPECTROSCOPY ON 15N-LABELLED NISIN IN COMPLEX WITH UNLABELLED 3-LIPID II. INTERMOLECULAR HYDROGEN BONDS WERE IDENTIFIED AND USED IN STRUCTURAL CALCULATION BY 31P- EDITED 1H-15N CT HSQC. |
-
試料調製
詳細 | 内容: 100% D6-DMSO |
---|---|
試料状態 | 圧: 1.0 atm / 温度: 300.0 K |
-NMR測定
NMRスペクトロメーター |
|
---|
-
解析
NMR software |
| ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
精密化 | 手法: HADDOCK / ソフトェア番号: 1 詳細: REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE. THE ENSEMBLE OF STRUCTURES IS SUPERIMPOSED ON THE CA OF NISIN RESIDUES 1-12 (CHAIN N), THE HEAVY ATOMS OF MURNAC, PYROPHOSPHATE AND ...詳細: REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE. THE ENSEMBLE OF STRUCTURES IS SUPERIMPOSED ON THE CA OF NISIN RESIDUES 1-12 (CHAIN N), THE HEAVY ATOMS OF MURNAC, PYROPHOSPHATE AND THE FIRST ISOPRENE OF 3-LIPID II (CHAIN L) AS THESE ARE THE ONLY SEGMENTS THAT HAVE SUFFICIENT DISTANCE RESTRAINTS TO DEFINE THE COMPLEX STRUCTURE. OTHER RESIDUES NAMELY RESIDUES 13-34 (ESPECIALLY RESIDUES 20-34) OF NISIN, THE PENTAPEPTIDE AND TERMINAL ISOPRENE UNITS OF 3-LIPID II ARE FLEXIBLE AS SUPPORTED BY DYNAMICS DATA. THE ATOM OCCUPANCY OF THE C- TERMINAL TAIL OF NISIN (RESIDUES 20-34) HAS BEEN MODIFIED TO BE 0.3 TO REFLECT THEIR DISORDER/FLEXIBILITY. | ||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: RMSD CLUSTERING AND LOWEST TOTAL ENERGY 計算したコンフォーマーの数: 200 / 登録したコンフォーマーの数: 20 |