structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy
手法: MOLECULAR DYNAMICS, SIMULATED ANNEALING / ソフトェア番号: 1 詳細: FINAL REFINEMENT IN EXPLICIT SOLVENT WITH LEONARD-JONES AND ELECTROSTATIC POTENTIALS. BACKBONE AND SIDECHAIN ASSIGNMENTS WERE DETERMINED MANUALLY FROM TRIPLE-RESONANCE NMR DATA. NOE DISTANCE ...詳細: FINAL REFINEMENT IN EXPLICIT SOLVENT WITH LEONARD-JONES AND ELECTROSTATIC POTENTIALS. BACKBONE AND SIDECHAIN ASSIGNMENTS WERE DETERMINED MANUALLY FROM TRIPLE-RESONANCE NMR DATA. NOE DISTANCE RESTRAINTS WERE DERIVED MANUALLY FROM NOESY DATA. THE STRUCTURE IS BASED ON 1235 RESTRAINTS: 938 NOE DISTANCE RESTRAINTS, 112 H-BOND RESTRAINTS (56 H-BONDS), AND 185 DIHEDRAL RESTRAINTS. PHI DIHEDRAL RESTRAINTS WERE DERIVED FROM THE HNHA EXPERIMENT AND TALOS. PSI DIHEDRAL RESTRAINTS WERE DERIVED FROM NOE RATIOS, SECONDARY STRUCTURE PROPENSITIES EVIDENT IN PRELIMINARY STRUCTURES, ALPHA CARBON CHEMICAL SHIFTS, AND TALOS. RESIDUES 1-2 AND 182-194 ARE UNSTRUCTURED TERMINI IN THIS ENSEMBLE.
代表構造
選択基準: combination of factors
NMRアンサンブル
コンフォーマー選択の基準: structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy 計算したコンフォーマーの数: 29 / 登録したコンフォーマーの数: 20