当前蛋白身份:P06609 重新检索
本组结构的主要差异维度
突变/修饰不同 组装状态不同 配体/离子不同 实验环境不同 结构质量指标不同

差异标签只比较当前检索结果;所有PDB和assembly原始记录仍分别保留。

相关结构差异明细

一行代表一个 PDB 条目中的一个 biological assembly;同一蛋白的多个单体会分别列出。

PDB 条目 Assembly / 聚集状态 构建体 突变与修饰 配体、离子与非聚合物 实验方法 实验环境 结构质量
1L7V Bacterial ABC Transporter Involved in B12 Uptake 提交 2002-03-18 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–326(326 aa)
链 B 1–326(326 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) V4O CYCLO-TETRAMETAVANADATE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;278 K;PEG 2000, LDAO, Tris, magnesium nitrate, MPD, D2O, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 278K
分辨率 3.20 Å R-free 0.286
2QI9 ABC-transporter BtuCD in complex with its periplasmic binding protein BtuF 提交 2007-07-03 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–326(326 aa)
链 B 1–326(326 aa)
突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 非标准单体:是(mmCIF未提供具体位点) 突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 非标准单体:是(mmCIF未提供具体位点) PO4 PHOSPHATE ION × 2 SO4 SULFATE ION × 6 1PE PENTAETHYLENE GLYCOL × 2 PEG DI(HYDROXYETHYL)ETHER × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.4;293 K;30-38% (w/v) polyethylene glycol 400, 50mM either of Tris‑HCl pH 8.4 or Glycine-NaOH pH 9.4 and 400mM (NH4)2SO4., VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 2.60 Å R-free 0.280
4DBL Crystal structure of E159Q mutant of BtuCDF 提交 2012-01-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–326(326 aa)
链 B 1–326(326 aa)
突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S PO4 PHOSPHATE ION × 2 SO4 SULFATE ION × 6 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.4;293 K;0.1M sodium citrate, pH 5.4, 0.3-0.4M ammonium sulphate, 30-35% PEG-400, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 3.49 Å R-free 0.251
4DBL Crystal structure of E159Q mutant of BtuCDF 提交 2012-01-16 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 F 1–326(326 aa)
链 G 1–326(326 aa)
突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S PO4 PHOSPHATE ION × 2 SO4 SULFATE ION × 6 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.4;293 K;0.1M sodium citrate, pH 5.4, 0.3-0.4M ammonium sulphate, 30-35% PEG-400, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 3.49 Å R-free 0.251
4FI3 Structure of vitamin B12 transporter BtuCD-F in a nucleotide-bound state 提交 2012-06-07 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–326(326 aa)
链 B 1–326(326 aa)
突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.8;293 K;20-30% PEG400, 100 mM ADA pH6.8, 100 mM Na/K-citrate, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 3.47 Å R-free 0.274
4R9U Structure of vitamin B12 transporter BtuCD in a nucleotide-bound outward facing state 提交 2014-09-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–326(326 aa)
链 B 1–326(326 aa)
突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S 突变:C18S, C32S, C120S, C156S, C205S, C206S, C267S LDA LAURYL DIMETHYLAMINE-N-OXIDE × 4 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.9;283 K;PEG2000MME (14-18%), NaCl (1.2 M), ADA (100 mM, pH 6.9), VAPOR DIFFUSION, SITTING DROP, temperature 283K
分辨率 2.79 Å R-free 0.246