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2ZCH
Crystal structure of human prostate specific antigen complexed with an activating antibody
提交 2007-11-08
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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
结构质量不同
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Assembly 1
蛋白异源复合物
异源复合物;蛋白 × 3
PDB 声明:trimeric
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链 P
25–261(237 aa)
片段:UNP residues 25-261
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未记录
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NDG 2-acetamido-2-deoxy-alpha-D-glucopyranose × 2
CL CHLORIDE ION × 1
PO4 PHOSPHATE ION × 1
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.2;293 K;14% MPEG 550, 100mM HEPES, pH7.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K
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分辨率 2.83 Å
R-free 0.270
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2ZCK
Crystal structure of a ternary complex between PSA, a substrat-acyl intermediate and an activating antibody
提交 2007-11-09
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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
结构质量不同
|
Assembly 1
其他组合
异源复合物;蛋白 × 4
PDB 声明:tetrameric
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链 P
25–261(237 aa)
片段:UNP residues 25-261
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未记录
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未记录非水小分子
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.2;293 K;crystal grown in 14% MPEG550, 100mM HEPES (pH7.2), then soaked in PEG400, 100mM Tris-HCl (pH7.3), 10mM ZnCl2, 0.28 mg/ml Mu-KGISSQY-AFC, VAPOR DIFFUSION, SITTING DROP, temperature 293K
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分辨率 3.10 Å
R-free 0.275
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2ZCL
Crystal structure of human prostate specific antigen complexed with an activating antibody
提交 2007-11-09
|
构建体不同
聚集状态不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白异源复合物
异源复合物;蛋白 × 3
PDB 声明:trimeric
|
链 P
25–261(237 aa)
片段:UNP residues 25-261
|
未记录
|
NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.2;293 K;crystals grown in 14% MPEG550, 100mM HEPES (pH7.2), then soaked in 33% PEG400, 100mM MES (pH5.5), 10mM ZnCl2, 0.28mg/ml Mu-KGISSQY-AFC, VAPOR DIFFUSION, SITTING DROP, temperature 293K
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分辨率 3.25 Å
R-free 0.251
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3QUM
Crystal structure of human prostate specific antigen (PSA) in Fab sandwich with a high affinity and a PCa selective antibody
提交 2011-02-24
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聚集状态不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
其他组合
异源复合物;蛋白 × 5
PDB 声明:pentameric
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链 P
25–261(237 aa)
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未记录
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未记录非水小分子
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X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;295 K;Protein solution: 20 ul 5D3D11 at 10.7 mg/ml and 10 ul PSA at 5 mg/ml + 31 ul 5D5A5 at 6.7mg/ml in PBS. against a precipitant of 10% PEG 4,000, 20% ethylene glycol, 100 mM Na,K phosphate. Drops consisted of 1 ul protein + precipitant equilibrated by vapor diffusion. Streak seeding and macro seeding were used, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
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分辨率 3.20 Å
R-free 0.294
|
|
3QUM
Crystal structure of human prostate specific antigen (PSA) in Fab sandwich with a high affinity and a PCa selective antibody
提交 2011-02-24
|
聚集状态不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 2
其他组合
异源复合物;蛋白 × 5
PDB 声明:pentameric
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链 Q
25–261(237 aa)
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未记录
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未记录非水小分子
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;295 K;Protein solution: 20 ul 5D3D11 at 10.7 mg/ml and 10 ul PSA at 5 mg/ml + 31 ul 5D5A5 at 6.7mg/ml in PBS. against a precipitant of 10% PEG 4,000, 20% ethylene glycol, 100 mM Na,K phosphate. Drops consisted of 1 ul protein + precipitant equilibrated by vapor diffusion. Streak seeding and macro seeding were used, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
分辨率 3.20 Å
R-free 0.294
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