Hypothetical Protein Mth938; Chain: A, / MTH938-like / NDUFAF3/Mth938 domain-containing protein / MTH938-like superfamily / Protein of unknown function (DUF498/DUF598) / 3-Layer(aba) Sandwich / Alpha Beta / : / Mth938-like domain-containing protein
機能・相同性情報
生物種
Rhodopseudomonas palustris (光合成細菌)
手法
溶液NMR / The initial structure was determined using automated structure determination (AutoStructure), refined manually. A final refinement used simultated annealing in explicit solvent.
Group: Data collection / カテゴリ: chem_comp_atom / chem_comp_bond
Remark 999
Sequence According to authors,this is a sequencing error or an isoform resulting from a slight ...Sequence According to authors,this is a sequencing error or an isoform resulting from a slight difference in the sequenced strain and the cloning strain.
1.2 mM Rpa2829 U-15N,13C; 20 mM ammonium acetate pH 5.0; 100 mM NaCl; 5mM CaCl2; 0.02% NaN3; 10 mM DTT; 95% H2O; 10% D2O
95% H2O; 10% D2O
2
1.2 mM Rpa2829 U-15N,13C; 20 mM ammonium acetate pH 5.0; 100 mM NaCl, 5mM CaCl2, 0.02% NaN3; 100% D2O
100% D2O
3
0.8 mM Rpa2829 U-15N,5% fractionally labeled 13C; 20 mM ammonium acetate pH 4.5; 100 mM NaCl, 5mM CaCl2, 0.02% NaN3; 95% H2O; 10% D2O
95% H2O; 10% D2O
試料状態
Conditions-ID
イオン強度
pH
圧 (kPa)
温度 (K)
1
100mMNaCl; 5mMCaCl2; 20mMAmmoniumacetate
5
ambient
293K
2
100mMNaCl; 5mMCaCl2; 20mMAmmoniumacetate
4.5
ambient
293K
-
NMR測定
放射
プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M
放射波長
相対比: 1
NMRスペクトロメーター
タイプ
製造業者
モデル
磁場強度 (MHz)
Spectrometer-ID
Varian INOVA
Varian
INOVA
800
1
Varian INOVA
Varian
INOVA
750
2
Varian INOVA
Varian
INOVA
600
3
Varian UNITYPLUS
Varian
UNITYPLUS
500
4
-
解析
NMR software
名称
バージョン
開発者
分類
VNMR
6.1C
Varian
collection
Felix
98
MSI/Accelerys
解析
Sparky
3.106
TomGoddard, TomJames
データ解析
AutoStructure
2.1.1
JanetHuang, G.T. Montelione
構造決定
X-PLOR
NIH-XPLOR
A. Brunger
精密化
CNS
1.1
A. Brunger
精密化
精密化
手法: The initial structure was determined using automated structure determination (AutoStructure), refined manually. A final refinement used simultated annealing in explicit solvent. ソフトェア番号: 1 詳細: THE STRUCTURES ARE BASED ON A TOTAL OF 1039 RESTRAINTS. SUMMARY OF EXPERIMENTAL CONSTRAINTS: RESTRAINING DISTANCE RESTRAINTS: TOTAL = 864; INTRA-RESIDUE [I=J] = 160; SEQUENTIAL [(I-J)=1] = ...詳細: THE STRUCTURES ARE BASED ON A TOTAL OF 1039 RESTRAINTS. SUMMARY OF EXPERIMENTAL CONSTRAINTS: RESTRAINING DISTANCE RESTRAINTS: TOTAL = 864; INTRA-RESIDUE [I=J] = 160; SEQUENTIAL [(I-J)=1] = 225; MEDIUM RANGE [1<(I-J)<5] = 131; LONG RANGE [(I-J)>=5] = 348; HYDROGEN BOND RESTRAINTS = 72 (2 PER H-BOND); NUMBER OF RESTRAINING DISTANCE RESTRAINTS PER RESTRAINED RESIDUE = 8.2; DIHEDRAL-ANGLE RESTRAINTS = 103 (50 PHI, 52 PSI, 1 CHI-1); TOTAL NUMBER OF RESTRAINTS PER RESTRAINED RESIDUE = 8.9; NUMBER OF LONG RANGE NOE DISTANCE RESTRAINTS PER RESTRAINED RESIDUE = 3.0; NUMBER OF STRUCTURES COMPUTED = 30; NUMBER OF STRUCTURES USED = 20. AVERAGE DISTANCE VIOLATIONS >0.0001 ANG = 26.8+/-6; AVERAGE R.M.S. DISTANCE VIOLATION = 0.005 +/- 0.001 ANG; MAXIMUM NUMBER OF DISTANCE VIOLATIONS 39.MAXIMUM DISTANCE VIOLATION = 0.26 ANG; AVERAGE DIHEDRAL ANGLE VIOLATIONS: >0.0001 DEG = 3.3+/-1.3; MAX NUMBER OF DIHEDRAL ANGLE VIOLATIONS = 5; AVERAGE R.M.S. ANGLE VIOLATION = 0.42 +/- .01 DEG.; RMSD VALUES: BACKBONE ATOMS (N,C,C' RESIDUES 10-126) = 0.86 ANG, ALL HEAVY ATOMS = 1.52 ANG; BACKBONE ATOMS (N,C,C' RESIDUES 33-126) = 0.68 ANG, ALL HEAVY ATOMS = 1.1.38 ANG; BACKBONE ATOMS (N,C,C' RESIDUES 12-16,24-26,34-39,41-49,52-74,79-92,95-114,119-126) = 0.67 ANG,ALL HEAVY ATOMS = 1.19 ANG; PROCHECK (RESDIUES 10-126): MOST FAVORED REGIONS = 83.8%; ADDITIONAL ALLOWED REGIONS = 14.9%; GENEROUSLY ALLOWED REGIONS = 1.9%; DISALLOWED REGIONS = 0.4%.
代表構造
選択基準: few violations and low energy and good geometery
NMRアンサンブル
コンフォーマー選択の基準: structures with lowest energy and fewest restraint violations 計算したコンフォーマーの数: 30 / 登録したコンフォーマーの数: 20