分子量: 11000.567 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: residue 90-97 represent a non-native purification tag (LEHHHHHH) 由来: (組換発現) Xylella fastidiosa Temecula1 (バクテリア) 生物種: fastidiosa 解説: C-terminal tag LEHHHHHH. The protein is a monomer by gel filtration chromatography and static light scattering 遺伝子: PD_2037 / プラスミド: XfR39-21.3 / 発現宿主: Escherichia coli (大腸菌) / 株 (発現宿主): BL21(DE3)+magic / 参照: UniProt: Q87A02
-
実験情報
-
実験
実験
手法: 溶液NMR
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
2D 1H-15N HSQC
1
2
1
2D 1H-13C HSQC
1
3
1
2D 1H-13C HSQC armatic
1
4
1
3DCBCA(CO)NH
1
5
1
3DHBHA(CO)NH
1
6
1
3D HN(CA)CB
1
7
1
3D (H)CCH-TOCSY
1
8
1
3D (H)CCH-COSY
1
9
1
3D CCH-TOCSY
1
10
1
3D HNCO
1
11
1
3D 1H-15N NOESY
1
12
1
3D simutaeous NOESY
1
13
1
3D 1H-13C NOESY aromatic
1
14
2
2D 1H-13C HSQC high resolution
-
試料調製
詳細
Solution-ID
内容
溶媒系
1
1.0 mM [U-100% 13C; U-100% 15N] XfR39, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 10 mM DTT, 0.02 % NaN3, 50 uM DSS, 95% H2O/5% D2O
95% H2O/5% D2O
2
1.0 mM [U-5% 13C; U-100% 15N] XfR39, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 10 mM DTT, 0.02 % NaN3, 50 uM DSS, 95% H2O/5% D2O
95% H2O/5% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1.0mM
XfR39
[U-100% 13C; U-100% 15N]
1
20mM
MES
1
100mM
NaCl
1
5mM
CaCl2
1
10mM
DTT
1
0.02 %
NaN3
1
50uM
DSS
1
1.0mM
XfR39
[U-5% 13C; U-100% 15N]
2
20mM
MES
2
100mM
NaCl
2
5mM
CaCl2
2
10mM
DTT
2
0.02 %
NaN3
2
50uM
DSS
2
試料状態
イオン強度: 100 / pH: 6.5 / 圧: ambient / 温度: 293 K
-
NMR測定
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
Bruker Avance
Bruker
AVANCE
800
1
Bruker Avance
Bruker
AVANCE
600
2
-
解析
NMR software
名称
バージョン
開発者
分類
TopSpin
2.1
BrukerBiospin
collection
AutoAssign
2.2.1
Zimmerman, Moseley, KulikowskiandMontelione
chemicalshiftassignment
Sparky
3.11
Goddard
peakpicking
Sparky
3.11
Goddard
データ解析
AutoStructure
2.2.1
Huang, Tejero, PowersandMontelione
構造決定
CYANA
2.1
Guntert, MumenthalerandWuthrich
構造決定
NMRPipe
2.3
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
CNS
1.1
Brunger, Adams, Clore, Gros, NilgesandRead
精密化
PSVS
1.3
BhattacharyaandMontelione
データ解析
PdbStat
5
TejeroandMontelione
pdbanalysis
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 1591 COMFORMATIONALLY-RESTRICTING NOE-DERIVED DISTANCE CONSTRAINTS, 100 DIHEDRAL ANGLE CONSTRAINTS, AND 42 HYDROGEN BOND CONSTRAINTS (18.8 CONSTRAINTS ...詳細: THE STRUCTURES ARE BASED ON A TOTAL OF 1591 COMFORMATIONALLY-RESTRICTING NOE-DERIVED DISTANCE CONSTRAINTS, 100 DIHEDRAL ANGLE CONSTRAINTS, AND 42 HYDROGEN BOND CONSTRAINTS (18.8 CONSTRAINTS PER RESIDUE, 4.4 LONG RANGE CONSTRAINTS PER RESIDUE, COMPUTED FOR RESIDUES 1 TO 97 BY PSVS 1.3) STRUCTURE DETERMINATION WAS PERFORMED ITERATIVELY USING AUTOSTRUCTURE AND CYANA. THE 20 LOWEST ENERGY STRUCTURES OUT OF 100 WERE FURTHER REFINED BY RESTRAINED MOLECULAR DYNAMICS/ENERGY MINIMIZATION IN EXPLICIT WATER (CNS). THE C-TERMINAL HIS TAG RESIDUES OF THE PROTEIN (HHHHHH) WERE INCLUDED IN ALL STRUCTURE CALCULATIONS AND HAVE BEEN INCLUDED IN THIS DEPOSITION. COORDINATES FOR THE FOLLOWING RESIDUES ARE NOT WELL DETERMINED: 1-17, 67-68, 88-97. THE STRUCTURE WAS DETERMINED USING TRIPLE RESONANCE NMR SPECTROSCOPY. AUTOMATED BACKBONE ASSIGNMENTS WERE MADE USING AUTOASSIGN AND THE SIDE CHAIN ASSIGNMENTS WERE COMPLETED MANUALLY. AUTOMATIC NOESY ASSIGNMENTS AS WELL AS DISTANCE, DIHEDRAL ANGLE (TALOS) AND HYDROGEN BOND CONSTRAINTS WERE DETERMINED USING CYANA. COMPLETENESS OF NMR ASSIGNMENT: BACKBONE, 91.81%, SIDE CHAIN, 80.87%, AROMATICS, 60.00%, STEREOSPECIFIC METHYL, 82.35%, FINAL STRUCTURE QUALITY FACTORS (FOR RESIDUE 1-97 PSVS 1.3), WHERE ORDERED RESIDUE RANGES COMPRISE: 18-66, 69-87. (A) RMSD (ORDERED RESIDUES): BB 0.82, HEAVY ATOM: 1.46 (B) RAMACHANDRAN STATISTICS FOR ORDERED RESIDUES: MOST FAVORED, 92.8%, ADDITIONALLY ALLOWED: 7.2%, GENEROUSLY ALLOWED : 0.0%, DISALLOWED, 0.0%. (C) PROCHECK SCORES FOR ORDERED RESIDUES (RAW/Z): PHI-PSI, -0.30/-0.87, ALL , -0.26/-1.54. (D) MOLPROBITY CLASH SCORE (RAW/Z): 16.58/-1.32. (E) RPF SCORES FOR GOODNESS OF FIT TO NOESY DATA (RESIDUE 1-97): RECALL, 1, PRECISION, 0.979, F-MEASURE, 0.99, DP-SCORE, 0.823.
NMR constraints
Protein chi angle constraints total count: 0 / Protein other angle constraints total count: 0 / Protein phi angle constraints total count: 50 / Protein psi angle constraints total count: 50
代表構造
選択基準: lowest energy
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: 100 / 登録したコンフォーマーの数: 20 / Maximum torsion angle constraint violation: 4.6 ° / Maximum upper distance constraint violation: 0.25 Å