- PDB-2lev: Structure of the DNA complex of the C-Terminal domain of Ler -
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基本情報
登録情報
データベース: PDB / ID: 2lev
タイトル
Structure of the DNA complex of the C-Terminal domain of Ler
要素
DNA (5'-D(*CP*CP*TP*AP*TP*CP*AP*AP*TP*TP*AP*TP*CP*GP*C)-3')
DNA (5'-D(*GP*CP*GP*AP*TP*AP*AP*TP*TP*GP*AP*TP*AP*GP*G)-3')
Ler
キーワード
TRANSCRIPTION REGULATOR/DNA / TRANSCRIPTION REGULATOR-DNA complex / Arginine-minor-groove Recognition / Horizontal gene Transfer / Indirect Readout / Nucleoid associated Protein
機能・相同性
機能・相同性情報
nucleoid / regulation of DNA-templated transcription / DNA binding / cytoplasm 類似検索 - 分子機能
Histone-like protein H-NS, C-terminal domain / H-NS DNA Binding Protein / Histone-like protein H-NS, C-terminal domain superfamily / Histone-like protein H-NS / Histone-like protein H-NS, C-terminal domain / H-NS histone C-terminal domain / Domain in histone-like proteins of HNS family / Few Secondary Structures / Irregular 類似検索 - ドメイン・相同性
DNA / DNA (> 10) / Ler / Transcription regulator Ler 類似検索 - 構成要素
DNA (5'-D(*GP*CP*GP*AP*TP*AP*AP*TP*TP*GP*AP*TP*AP*GP*G)-3')
分子量: 4673.059 Da / 分子数: 1 / 由来タイプ: 合成
#3: DNA鎖
DNA (5'-D(*CP*CP*TP*AP*TP*CP*AP*AP*TP*TP*AP*TP*CP*GP*C)-3')
分子量: 4503.948 Da / 分子数: 1 / 由来タイプ: 合成
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実験情報
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実験
実験
手法
溶液NMR
溶液散乱
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
2D 1H-15N HSQC
1
2
3
2D 1H-13C HSQC aliphatic
1
3
1
3D HN(CA)CB
1
4
1
3DCBCA(CO)NH
1
5
1
3DH(CCO)NH
1
6
2
3D (H)CCH-TOCSY
1
7
1
3D HNHA
1
8
1
3D 1H-15N TOCSY
1
9
1
3D 1H-15N NOESY
1
10
1
3D 1H-13C NOESY aliphatic
1
11
2
3D 1H-13C NOESY aliphatic
1
12
2
2D 1H-1H (13C-ed) NOESY
1
13
1
2D 1H-1H NOESY
1
14
2
2D 1H-1H (13C-fil) NOESY
1
15
1
2D 1H-1H (15N/13C-fil) NOESY
1
16
1
3D 15N/13C-fil/13c-ed- NOESY
1
17
2
2D 1H-1H (13C-fil) TOCSY
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試料調製
詳細
Solution-ID
内容
溶媒系
1
1 mM [U-100% 13C; U-100% 15N] CT-Ler, 2 mM LeeH A, 2 mM LeeH B, 20 mM sodium phosphate, 20 mM sodium chloride, 0.01 %(w/v) sodium azide, 0.2 mM EDTA, 90% H2O/10% D2O
90% H2O/10% D2O
2
1 mM [U-100% 13C; U-100% 15N] CT-Ler, 2 mM LeeH A, 2 mM LeeH B, 20 mM sodium phosphate, 150 mM sodium chloride, 0.01 %(w/v) sodium azide, 0.2 mM EDTA, 100% D2O
100% D2O
3
1 mM [U-10% 13C; U-100% 15N] CT-Ler, 2 mM LeeH A, 2 mM LeeH B, 20 mM sodium phosphate, 150 mM sodium chloride, 0.01 % (w/v) sodium azide, 0.2 mM EDTA, 90% H2O/10% D2O
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1mM
CT-Ler-1
[U-100% 13C; U-100% 15N]
1
2mM
LeeH_A-2
1
2mM
LeeH_B-3
1
20mM
sodium phosphate-4
1
20mM
sodium chloride-5
1
0.01 %
sodium azide-6
1
0.2mM
EDTA-7
1
1mM
CT-Ler-8
[U-100% 13C; U-100% 15N]
2
2mM
LeeH_A-9
2
2mM
LeeH_B-10
2
20mM
sodium phosphate-11
2
150mM
sodium chloride-12
2
0.01 %
sodium azide-13
2
0.2mM
EDTA-14
2
1mM
CT-Ler-15
[U-10% 13C; U-100% 15N]
3
2mM
LeeH_A-16
3
2mM
LeeH_B-17
3
20mM
sodium phosphate-18
3
150mM
sodium chloride-19
3
0.01 %
sodium azide-20
3
0.2mM
EDTA-21
3
試料状態
イオン強度: 150 / pH: 5.7 / 圧: ambient / 温度: 298 K
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データ収集
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
600
1
Bruker Avance
Bruker
AVANCE
700
2
Bruker Avance
Bruker
AVANCE
800
3
Bruker Avance
Bruker
AVANCE
900
4
Soln scatter
タイプ: x-ray Buffer name: 20mM sodium phosphate, 150mM NaCl, 0.2mM EDTA, 0.01%NaN3 Conc. range: 3.6 - 7.3 / Data reduction software list: PRIMUS, GNOM, CRYSOL / 検出器タイプ: 2D PHOTON COUNTING PILATUS 1M PIXEL / Mean guiner radius: 1.82 nm / Mean guiner radius esd: 0.01 nm / Num. of time frames: 4 / Protein length: 5.3 / Sample pH: 5.7 / Source beamline: X33 / Source class: N / Source type: DESY-EMBL HAMBURG OUTSTATION / 温度: 298 K