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2MKH
Solution structure of tandem RRM domains of cytoplasmic polyadenylation element binding protein 1 (CPEB1) in free state
提交 2014-02-07
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构建体不同
配体/离子不同
实验环境不同
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Assembly 1
蛋白单体
单体;蛋白 × 1
PDB 声明:monomeric
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链 A
219–434(216 aa)
片段:UNP residues 219-434
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未记录
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未记录非水小分子
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SOLUTION NMR
NMR测量条件
pH 6.5;303 K;离子强度(mmCIF原始值)0.15;压力 ambient
NMR样品组成
100 mM sodium chloride-1, 1 mM DTT-2, 1 mM magnesium sulphate-3, 50 mM sodium phosphate-4, 90% H2O/10% D2O | 90% H2O/10% D2O
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分辨率未提供
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2MKK
Structural model of tandem RRM domains of cytoplasmic polyadenylation element binding protein 1 (CPEB1) in complex with RNA
提交 2014-02-07
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构建体不同
聚集状态不同
配体/离子不同
实验环境不同
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Assembly 1
蛋白–RNA
单体;蛋白 × 1
PDB 声明:dimeric
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链 A
219–430(212 aa)
片段:UNP residues 219-430
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未记录
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未记录非水小分子
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SOLUTION NMR
NMR测量条件
pH 6.5;313 K;离子强度(mmCIF原始值)0.15;压力 ambient
NMR样品组成
0.4-0.6 mM [U-100% 13C; U-100% 15N; U-80% 2H] CPEB1RRM12-1, 0.4-0.6 mM 5'-UUUUA-3'-2, 100 mM sodium chloride-3, 50 mM sodium phosphate-4, 1 mM DTT-5, 1 mM magnesium sulfate-6, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR样品组成
0.4-0.6 mM [U-100% 13C; U-100% 15N] CPEB1RRM12-7, 0.4-0.6 mM 5'-UUUUA-3'-8, 100 mM sodium chloride-9, 50 mM sodium phosphate-10, 1 mM DTT-11, 1 mM magnesium sulfate-12, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR样品组成
0.4-0.6 mM [U-100% 13C; U-100% 15N] CPEB1RRM12-13, 0.4-0.6 mM 5'-UUUUA-3'-14, 100 mM sodium chloride-15, 50 mM sodium phosphate-16, 1 mM DTT-17, 1 mM magnesium sulfate-18, 100% D2O | 100% D2O
NMR样品组成
0.4-0.6 mM [U-100% 15N] CPEB1RRM12-19, 0.4-0.6 mM 5'-UUUUA-3'-20, 100 mM sodium chloride-21, 50 mM sodium phosphate-22, 1 mM DTT-23, 1 mM magnesium sulfate-24, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR样品组成
0.4-0.6 mM [U-100% 15N] CPEB1RRM12-25, 0.4-0.6 mM 5'-UUUUA-3'-26, 100 mM sodium chloride-27, 50 mM sodium phosphate-28, 1 mM DTT-29, 1 mM magnesium sulfate-30, 100% D2O | 100% D2O
NMR样品组成
0.4-0.6 mM [U-100% 15N] CPEB1RRM12-31, 0.4-0.6 mM 5'-CUUUA-3'-32, 100 mM sodium chloride-33, 50 mM sodium phosphate-34, 1 mM DTT-35, 1 mM magnesium sulfate-36, 100% D2O | 100% D2O
NMR样品组成
0.4-0.6 mM [U-100% 13C; U-100% 15N] CPEB1RRM12-37, 0.4-0.6 mM 5'-CUUUA-3'-38, 100 mM sodium chloride-39, 50 mM sodium phosphate-40, 1 mM DTT-41, 1 mM magnesium sulfate-42, 100% D2O | 100% D2O
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分辨率未提供
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2N1O
PIN1 WW domain in complex with a phosphorylated CPEB1 derived peptide
提交 2015-04-13
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构建体不同
突变/修饰不同
聚集状态不同
配体/离子不同
实验环境不同
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Assembly 1
蛋白异源复合物
异源复合物;蛋白 × 2
PDB 声明:dimeric
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链 B
206–213(8 aa)
片段:UNP residues 206-213
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非标准单体:是(mmCIF未提供具体位点)
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未记录非水小分子
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SOLUTION NMR
NMR测量条件
pH 7;285 K;压力 ambient
NMR样品组成
1 mM Pin1, 3 mM CPEB1, 10 % [U-100% 2H] D2O, 20 mM [U-100% 2H] TRIS, 130 mM sodium chloride, 90% H2O/10% D2O | 90% H2O/10% D2O
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分辨率未提供
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