+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1plw | ||||||
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タイトル | NMR structure of Methionine-Enkephalin in fast tumbling DMPC/DHPC bicelles | ||||||
要素 | Met-enkephalin 1 | ||||||
キーワード | NEUROPEPTIDE | ||||||
機能・相同性 | 機能・相同性情報 synaptic vesicle lumen / neuronal dense core vesicle lumen / chromaffin granule lumen / opioid receptor binding / opioid peptide activity / synaptic signaling via neuropeptide / general adaptation syndrome, behavioral process / aggressive behavior / positive regulation of behavioral fear response / symmetric synapse ...synaptic vesicle lumen / neuronal dense core vesicle lumen / chromaffin granule lumen / opioid receptor binding / opioid peptide activity / synaptic signaling via neuropeptide / general adaptation syndrome, behavioral process / aggressive behavior / positive regulation of behavioral fear response / symmetric synapse / G protein-coupled opioid receptor signaling pathway / response to epinephrine / cell body fiber / sensory perception / cellular response to vitamin D / neuropeptide hormone activity / startle response / transmission of nerve impulse / locomotory exploration behavior / response to immobilization stress / behavioral fear response / neuropeptide signaling pathway / glial cell proliferation / axon terminus / cellular response to cAMP / sensory perception of pain / cellular response to transforming growth factor beta stimulus / Peptide ligand-binding receptors / Post-translational protein phosphorylation / response to nicotine / response to toxic substance / cellular response to virus / response to calcium ion / osteoblast differentiation / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / response to estradiol / cellular response to oxidative stress / G alpha (i) signalling events / chemical synaptic transmission / perikaryon / response to ethanol / response to lipopolysaccharide / response to hypoxia / endoplasmic reticulum lumen / neuronal cell body / dendrite / signal transduction / extracellular region / plasma membrane 類似検索 - 分子機能 | ||||||
手法 | 溶液NMR / simulated annealing | ||||||
データ登録者 | Marcotte, I. / Separovic, F. / Auger, M. / Gagne, S.M. | ||||||
引用 | ジャーナル: Biophys.J. / 年: 2004 タイトル: A multidimensional (1)h NMR investigation of the conformation of methionine-enkephalin in fast-tumbling bicelles. 著者: Marcotte, I. / Separovic, F. / Auger, M. / Gagne, S.M. | ||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 1plw.cif.gz | 93.7 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1plw.ent.gz | 67.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1plw.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
その他 | その他のダウンロード |
-検証レポート
文書・要旨 | 1plw_validation.pdf.gz | 325.2 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1plw_full_validation.pdf.gz | 588.7 KB | 表示 | |
XML形式データ | 1plw_validation.xml.gz | 6.6 KB | 表示 | |
CIF形式データ | 1plw_validation.cif.gz | 11.8 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/pl/1plw ftp://data.pdbj.org/pub/pdb/validation_reports/pl/1plw | HTTPS FTP |
-関連構造データ
関連構造データ | 1plxC C: 同じ文献を引用 (文献) |
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類似構造データ | 類似検索 - 機能・相同性F&H 検索 |
-リンク
-集合体
登録構造単位 |
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1 |
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NMR アンサンブル |
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-要素
#1: タンパク質・ペプチド | 分子量: 573.662 Da / 分子数: 1 / 由来タイプ: 合成 詳細: THE PEPETIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS (HUMAN) 参照: UniProt: P01210 |
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-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: PFG experiments were also performed on the sample |
-試料調製
詳細 | 内容: 5.4uM Menk; DMPC/DHPC: 0.5:1 (molar ratio); Lipid/peptide: 25:1 (molar ratio); 10% w/v of lipids in water; 90%H2O, 10%D2O 溶媒系: 90% H2O/10% D2O |
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試料状態 | イオン強度: 9mM / pH: 4.5 / 圧: ambient / 温度: 295 K |
結晶化 | *PLUS 手法: other / 詳細: NMR |
-NMR測定
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M |
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放射波長 | 相対比: 1 |
NMRスペクトロメーター | タイプ: Varian INOVA / 製造業者: Varian / モデル: INOVA / 磁場強度: 600 MHz |
-解析
NMR software |
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精密化 | 手法: simulated annealing / ソフトェア番号: 1 詳細: The structures are based on a total of 2 phi angle and 57 NOE-derived distance constraints. 1000 high-temperature steps were used (15 ps) up to a final temperature of 50000 K then 1000 ...詳細: The structures are based on a total of 2 phi angle and 57 NOE-derived distance constraints. 1000 high-temperature steps were used (15 ps) up to a final temperature of 50000 K then 1000 cooling steps (250 K, 15 ps) were applied. Finally, 10 cycles of 200 minimization steps were performed. A repel constant value of 0.8 was used | ||||||||||||||||||||||||
代表構造 | 選択基準: 1 to 4, closest to the average of each of the four conformers | ||||||||||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest 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: 80 |