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4D4F
Mutant P250A of bacterial chalcone isomerase from Eubacterium ramulus
提交 2014-10-28
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 A
1–283(283 aa)
链 B
1–283(283 aa)
链 C
1–283(283 aa)
链 D
1–283(283 aa)
链 E
1–283(283 aa)
链 F
1–283(283 aa)
|
突变:YES
突变:YES
突变:YES
突变:YES
突变:YES
突变:YES
|
GOL GLYCEROL × 11
CL CHLORIDE ION × 16
|
X-RAY DIFFRACTION
X-ray结晶条件
pH 7.5;2.0 M AMMONIUM SULPHATE, 0.1 M HEPES PH 7.5, 0.2 SODIUM CHLORIDE; CRYO: 2.4 M AMMONIUM SULPHATE, 22% GLYCEROL, 0.1 M HEPES PH 7.5, 0.2 SODIUM CHLORIDE
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分辨率 2.34 Å
R-free 0.175
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|
8B7R
Bacterial chalcone isomerase with taxifolin chalcone
提交 2022-10-02
|
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 A
1–283(283 aa)
链 B
1–283(283 aa)
链 C
1–283(283 aa)
链 D
1–283(283 aa)
链 E
1–283(283 aa)
链 F
1–283(283 aa)
|
未记录
|
Q0X (Z)-3-[3,4-bis(oxidanyl)phenyl]-2-oxidanyl-1-[2,4,6-tris(oxidanyl)phenyl]prop-2-en-1-one × 6
CL CHLORIDE ION × 26
K POTASSIUM ION × 3
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8. Precipitant 1.8 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5.
Soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 2.15 Å
R-free 0.190
|
|
8B7U
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 A
1–283(283 aa)
链 B
1–283(283 aa)
链 K
1–283(283 aa)
链 L
1–283(283 aa)
链 M
1–283(283 aa)
链 N
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 12
CL CHLORIDE ION × 18
GOL GLYCEROL × 1
SO4 SULFATE ION × 2
K POTASSIUM ION × 1
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8.
Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5.
Hanging drop 2+2 ul.
soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 2.80 Å
R-free 0.225
|
|
8B7U
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 2
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 C
1–283(283 aa)
链 D
1–283(283 aa)
链 E
1–283(283 aa)
链 F
1–283(283 aa)
链 G
1–283(283 aa)
链 H
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 12
CL CHLORIDE ION × 16
GOL GLYCEROL × 1
SO4 SULFATE ION × 4
K POTASSIUM ION × 5
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8.
Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5.
Hanging drop 2+2 ul.
soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 2.80 Å
R-free 0.225
|
|
8B7U
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 3
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 I
1–283(283 aa)
链 J
1–283(283 aa)
链 O
1–283(283 aa)
链 P
1–283(283 aa)
链 Q
1–283(283 aa)
链 R
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 11
CL CHLORIDE ION × 13
SO4 SULFATE ION × 2
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8.
Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5.
Hanging drop 2+2 ul.
soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 2.80 Å
R-free 0.225
|
|
8B7Z
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 A
1–283(283 aa)
链 B
1–283(283 aa)
链 K
1–283(283 aa)
链 L
1–283(283 aa)
链 M
1–283(283 aa)
链 N
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 16
GOL GLYCEROL × 1
SO4 SULFATE ION × 3
K POTASSIUM ION × 1
CL CHLORIDE ION × 6
EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8. Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5. Soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 3.00 Å
R-free 0.268
|
|
8B7Z
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 2
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 C
1–283(283 aa)
链 D
1–283(283 aa)
链 E
1–283(283 aa)
链 F
1–283(283 aa)
链 G
1–283(283 aa)
链 H
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 12
SO4 SULFATE ION × 3
K POTASSIUM ION × 2
CL CHLORIDE ION × 4
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8. Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5. Soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 3.00 Å
R-free 0.268
|
|
8B7Z
Bacterial chalcone isomerase H33A with taxifolin
提交 2022-10-03
|
突变/修饰不同
配体/离子不同
实验环境不同
结构质量不同
|
Assembly 3
蛋白同源多聚体
同源多聚体;蛋白 × 6
PDB 声明:hexameric
|
链 I
1–283(283 aa)
链 J
1–283(283 aa)
链 O
1–283(283 aa)
链 P
1–283(283 aa)
链 Q
1–283(283 aa)
链 R
1–283(283 aa)
|
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
突变:H33A
|
DQH (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE × 17
SO4 SULFATE ION × 2
CL CHLORIDE ION × 4
EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;6.8 mg/ml CHI 50 mM Na phosphate, pH 6.8. Precipitant 1.5 M (NH4)2SO4, 0.2 M NaCl, 0.1 M HEPES pH 7.5. Soaking for 10 min in 2.5 mM taxifolin (2.5% ethanol)
|
分辨率 3.00 Å
R-free 0.268
|