so0334 like domain / Protein of unknown function DUF1107 / Protein of unknown function (DUF1107) / so0334 like fold / 2-Layer Sandwich / Alpha Beta / DUF1107 domain-containing protein
分子量: 9224.935 Da / 分子数: 1 / 由来タイプ: 組換発現 由来: (組換発現) Shewanella oneidensis (バクテリア) 株: MR-1 解説: The protein is a monomer by gel filtration chromatography and static light scattering. 遺伝子: SO_0334 / Plasmid details: pET21 / 発現宿主: Escherichia coli (大腸菌) / 株 (発現宿主): BL21(DE3)+Magic / 参照: UniProt: Q8EJX2
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実験情報
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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
3D 1H-15N NOESY
1
4
1
3D 1H-13C NOESY
1
5
1
3D 1H-13C NOESY aromatic
1
6
1
3D HNCO
1
7
1
3D HN(CA)CB
1
8
1
3DNH(CO)CACB
1
9
1
3DHBHA(CO)NH
1
10
1
3D (H)CCH-TOCSY
1
11
1
3D (H)CCH-COSY
1
12
1
3D CCH-TOCSY
1
13
2
2D 1H-13C HSQC high resolution
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試料調製
詳細
Solution-ID
内容
溶媒系
1
1.1 mM [U-100% 13C; U-100% 15N] protein, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 10 mM DTT, 0.02 % NaN3, 95% H2O/5% D2O
95% H2O/5% D2O
2
0.95 mM [U-5% 13C; U-100% 15N] protein, 20 mM MES, 100 mM NaCl, 5 mM CaCl2, 10 mM DTT, 0.02 % NaN3, 95% H2O/5% D2O
95% H2O/5% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1.1mM
SoR75
[U-100% 13C; U-100% 15N]
1
20mM
MES
1
100mM
NaCl
1
5mM
CaCl2
1
10mM
DTT
1
0.02 %
NaN3
1
0.95mM
SoR75
[U-5% 13C; U-100% 15N]
2
20mM
MES
2
100mM
NaCl
2
5mM
CaCl2
2
10mM
DTT
2
0.02 %
NaN3
2
試料状態
イオン強度: 100 / pH: 6.5 / 圧: ambient / 温度: 293 K
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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
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解析
NMR software
名称
バージョン
開発者
分類
TopSpin
1.3
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
2.1.1
Huang, Tejero, PowersandMontelione
構造決定
NMRPipe
2.3
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
X-PLOR NIH
2.11.2
Schwieters, Kuszewski, TjandraandClore
構造決定
X-PLOR NIH
2.11.2
Schwieters, Kuszewski, TjandraandClore
精密化
CNS
1.1
Brunger, Adams, Clore, Gros, NilgesandRead
構造決定
CNS
1.1
Brunger, Adams, Clore, Gros, NilgesandRead
精密化
PSVS
1.3
BhattacharyaandMontelione
データ解析
PdbStat
4
TejeroandMontelione
pdbanalysis
CYANA
Guntert, MumenthalerandWuthrich
構造決定
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 1006 CONFORMATIONALLY-RESTRICTING NOE-DERIVED DISTANCE CONSTRAINTS, 68 DIHEDRAL ANGLE CONSTRAINTS, AND 42 HYDROGEN BOND CONSTRAINTS (15.3 CONSTRAINTS ...詳細: THE STRUCTURES ARE BASED ON A TOTAL OF 1006 CONFORMATIONALLY-RESTRICTING NOE-DERIVED DISTANCE CONSTRAINTS, 68 DIHEDRAL ANGLE CONSTRAINTS, AND 42 HYDROGEN BOND CONSTRAINTS (15.3 CONSTRAINTS PER RESIDUE, 4.2 LONG RANGE CONSTRAINTS PER RESIDUE, COMPUTED FOR RESIDUES 1 TO 74 BY PSVS 1.3) STRUCTURE DETERMINATION WAS PERFORMED ITERATIVELY USING AUTOSTRUCTURE (XPLOR-NIH). AFTER A FINAL XPLOR CALCULATION USING THE CONSTRAINTS DERIVED FROM AUTOSTRUCTURE. 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 RESDIUES OF THE PROTEIN (HHHH) WERE INCLUDED IN ALL STRUCTURE CALCULATIONS BUT HAVE BEEN OMITTED FROM THIS DEPOSITION. COORDINATES FOR THE FOLLOWING RESIDUES ARE NOT WELL DETERMINED(S(PHI)+S(PSI)<1.8): 1, 6-8, 39-46, 65-74. THE STRUCTURE WAS DETERMINED USING TRIPLE RESONANCE NMR SPECTROSCOPY. AUTOMATED BACKBONE ASSIGNMENTS WERE MADE USING AUTOASSIGN AND THE SIDE CHAIN ASSIGNMENT WERE COMPLETED MANUALLY. AUTOMATIC NOESY ASSIGNMENTS AS WELL AS DISTANCE, DIHEDRAL ANGLE (HYPER) AND HYDROGEN BOND CONSTRAINTS WERE DETERMINED USING AUTOSTRUCTURE. COMPLETENESS OF NMR ASSIGNMENT (EXCLUDING C-TERMINAL HHHH): BACKBONE,98.87%, SIDE CHAIN, 94.56%, AROMATICS, 100%, STEREOSPECIFIC METHYL, 88.23%, FINAL STRUCTURE QUALITY FACTORS (FOR RESIDUE 1-74 PSVS 1.3), WHERE ORDERED RESIDUES (S(PHI)+S(PSI)>1.8) COMPRISE: 2-5, 9-38, 47-64.. (A) RMSD (ORDERED RESIDUES): BB 0.6, HEAVY ATOM: 1.1 (B) RAMACHANDRAN STATISTICS FOR ORDERED RESIDUES: MOST FAVORED, 91.85%, ADDITIONALLY ALLOWED: 8.5%, GENEROUSLY ALLOWED : 0.0%, DISALLOWED, 0.0%. (C) PROCHECK SCORES FOR ORDERED RESIDUES (RAW/Z): PHI-PSI, -0.11/-0.12, ALL , -0.14/-0.83. (D) MOLPROBITY CLASH SCORE (RAW/Z): 19.48/-1.82. (E) RPF SCORES FOR GOODNESS OF FIT TO NOESY DATA (RESIDUE 1-60): RECALL, 0987, PRECISION, 0.914, F-MEASURE, 0.949, DP-SCORE, 0.788.
NMR constraints
NOE constraints total: 1006 / NOE intraresidue total count: 191 / NOE long range total count: 297 / NOE medium range total count: 210 / NOE sequential total count: 308
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: 7.3 ° / Maximum upper distance constraint violation: 0.4 Å