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1CMR
NMR SOLUTION STRUCTURE OF A CHIMERIC PROTEIN, DESIGNED BY TRANSFERRING A FUNCTIONAL SNAKE BETA-HAIRPIN INTO A SCORPION ALPHA/BETA SCAFFOLD (PH 3.5, 20C), NMR, 18 STRUCTURES
提交 1996-03-15
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构建体不同
突变/修饰不同
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
7–37(31 aa)
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突变:R19K, K21W, M23D, N24H, K25R, K26G, R28I, Y30E
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未记录非水小分子
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SOLUTION NMR
NMR测量条件
pH 3.5;293 K
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分辨率未提供
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2CRD
ANALYSIS OF SIDE-CHAIN ORGANIZATION ON A REFINED MODEL OF CHARYBDOTOXIN: STRUCTURAL AND FUNCTIONAL IMPLICATIONS
提交 1993-02-17
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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
2–37(36 aa)
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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
mmCIF 未提供已读取条件
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分辨率未提供
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4JTA
Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin
提交 2013-03-23
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构建体不同
聚集状态不同
配体/离子不同
实验方法不同
实验环境不同
结构质量不同
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Assembly 2
信息不足
异源复合物;蛋白 × 9
PDB 声明:nonameric
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链 Y
23–59(37 aa)
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非标准单体:是(mmCIF未提供具体位点)
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NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE × 4
K POTASSIUM ION × 12
PGW (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate × 4
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.9;293 K;PEG 400, POTASSIUM CHLORIDE, TRIS , pH 8.9, vapor diffusion, hanging drop, temperature 293K
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分辨率 2.50 Å
R-free 0.236
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4JTC
Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin in Cs+
提交 2013-03-23
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构建体不同
聚集状态不同
配体/离子不同
实验方法不同
实验环境不同
结构质量不同
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Assembly 2
信息不足
异源复合物;蛋白 × 9
PDB 声明:nonameric
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链 Y
23–59(37 aa)
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非标准单体:是(mmCIF未提供具体位点)
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NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE × 4
CS CESIUM ION × 16
PGW (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate × 4
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.9;293 K;PEG 400, Cesium CHLORIDE, TRIS BUFFER, pH 8.9, VAPOR DIFFUSION, HANGING DROP, temperature 293K
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分辨率 2.56 Å
R-free 0.262
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4JTD
Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Lys27Met mutant of Charybdotoxin
提交 2013-03-23
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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
实验方法不同
实验环境不同
结构质量不同
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Assembly 2
信息不足
异源复合物;蛋白 × 9
PDB 声明:nonameric
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链 Y
23–59(37 aa)
片段:Charybdotoxin
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突变:K27M
非标准单体:是(mmCIF未提供具体位点)
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NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE × 4
K POTASSIUM ION × 16
PGW (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate × 4
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.9;293 K;PEG 400, POTASSIUM CHLORIDE, TRIS , pH 8.9, vapor diffusion, hanging drop, temperature 293K
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分辨率 2.54 Å
R-free 0.235
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