|
2HDF
Crystal structure of the Colicin I receptor Cir from E.coli
提交 2006-06-20
|
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
|
Assembly 1
蛋白单体
单体;蛋白 × 1
PDB 声明:monomeric
|
链 A
26–663(638 aa)
片段:Colicin I receptor
|
突变:W338M, L343M, F589M, V591M
非标准单体:是(mmCIF未提供具体位点)
|
SR STRONTIUM ION × 1
OES N-OCTYL-2-HYDROXYETHYL SULFOXIDE × 2
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;294 K;7-8 G/L PROTEIN IN 0.02M TRIS
PH7.5, 0.001M EDTA, 0.3M NACL, 1% N-OCTYL-2-HYDROXYETHYL
SULFOXIDE MIXED AT 1:1 RATIO WITH 0.1M TRIS PH7.5, 0.02-0.05M
SRCL2, 5% ISOPROPANOL, 32-40 % PEG 2000 MME, VAPOR DIFFUSION, HANGING DROP, temperature 294K
|
分辨率 2.65 Å
R-free 0.291
|
|
2HDI
Crystal structure of the Colicin I receptor Cir from E.coli in complex with receptor binding domain of Colicin Ia.
提交 2006-06-20
|
构建体不同
突变/修饰不同
配体/离子不同
实验方法不同
实验环境不同
结构质量不同
|
Assembly 1
蛋白异源复合物
异源复合物;蛋白 × 2
PDB 声明:dimeric
|
链 A
26–663(638 aa)
片段:Colicin I receptor
|
突变:W338M, L343M, F589M, V591M
|
LDA LAURYL DIMETHYLAMINE-N-OXIDE × 2
|
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 6.2;294 K;9 G/L PROTEIN IN 0.02M TRIS PH7.5,
0.2M NACL, 0.05% LDAO, 0.45% C8E4, 3% HEPTANETRIOL MIXED AT
1:1 RATIO WITH 0.1M MES PH6.2, 10% GLYCEROL, 22% PEG 2000 MME, VAPOR DIFFUSION, HANGING DROP, temperature 294K
|
分辨率 2.50 Å
R-free 0.249
|