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基本情報
登録情報 | データベース: PDB / ID: 2mfj | ||||||
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タイトル | Solution structure of Blo t 19, a minor dust mite allergen from Blomia tropicalis | ||||||
![]() | Blo t 19 | ||||||
![]() | ALLERGEN / Anti-microbial Protein | ||||||
機能・相同性 | Antibacterial factor-related peptide / Antibacterial factor-related peptide superfamily / Nematode antimicrobial peptide / defense response to other organism / Blo t 19 allergen![]() | ||||||
生物種 | ![]() | ||||||
手法 | 溶液NMR / torsion angle dynamics, DGSA-distance geometry simulated annealing | ||||||
Model details | lowest energy, model1 | ||||||
![]() | Naik, M.T. / Naik, N. / Huang, T. | ||||||
![]() | ![]() タイトル: Solution structure of Blo 1 19 著者: Naik, M. / Naik, N. / Kuo, I. / Liao, Y. / Huang, T. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 363.9 KB | 表示 | ![]() |
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PDB形式 | ![]() | 303.8 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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リンク
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集合体
登録構造単位 | ![]()
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NMR アンサンブル |
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要素
#1: タンパク質 | 分子量: 6945.833 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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Has protein modification | Y |
配列の詳細 | FIRST TWO RESIDUES (GS) ARE EXPRESSION |
-実験情報
-実験
実験 | 手法: 溶液NMR 詳細: The data from this entry were used to determine structure of Blo t 19. Due to Proline isomerization, Blo t 19 spectrum has degenerate resonances for a stretch of six residues in its C- ...詳細: The data from this entry were used to determine structure of Blo t 19. Due to Proline isomerization, Blo t 19 spectrum has degenerate resonances for a stretch of six residues in its C-terminus. These two populations have varying intensities and are unambiguously assigned as major and minor population. Solution structure is calculated for the Major population. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: NMR data was acquired at 295K using Shigemi NMR tubes. |
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試料調製
詳細 |
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試料状態 | pH: 6 / 圧: ambient / 温度: 295 K |
-NMR測定
NMRスペクトロメーター |
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解析
NMR software |
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精密化 | 手法: torsion angle dynamics, DGSA-distance geometry simulated annealing ソフトェア番号: 1 詳細: Initial structure ensemble was calculated by semi-automated NOESY assignment by CYANA. The assignments were manually verified in Sparky and final structure annealing was performed in CYANA. ...詳細: Initial structure ensemble was calculated by semi-automated NOESY assignment by CYANA. The assignments were manually verified in Sparky and final structure annealing was performed in CYANA. Structure and restraints from CYANA were imported in Xplor-NIH for explicit water refinement. | ||||||||||||||||||||||||||||||||||||||||
NMR constraints | NOE constraints total: 1140 / NOE intraresidue total count: 212 / NOE long range total count: 294 / NOE medium range total count: 314 / NOE sequential total count: 320 / Disulfide bond constraints total count: 12 / Hydrogen bond constraints total count: 54 / Protein chi angle constraints total count: 0 / Protein other angle constraints total count: 43 / Protein phi angle constraints total count: 39 / Protein psi angle constraints total count: 39 | ||||||||||||||||||||||||||||||||||||||||
代表構造 | 選択基準: lowest energy | ||||||||||||||||||||||||||||||||||||||||
NMRアンサンブル | Average torsion angle constraint violation: 0.08688 ° 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: 400 / 登録したコンフォーマーの数: 20 / Maximum torsion angle constraint violation: 4.9 ° / Maximum upper distance constraint violation: 0.7 Å / 代表コンフォーマー: 1 / Torsion angle constraint violation method: PSVS | ||||||||||||||||||||||||||||||||||||||||
NMR ensemble rms | Distance rms dev: 0.02648 Å / Distance rms dev error: 0.02581 Å |