当前蛋白身份:P07363
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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 |
|---|---|---|---|---|---|---|---|
| 1A0O CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY 提交 1997-12-05 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 B
124–257(134 aa)
片段:CHEA 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 5.5;PROTEIN WAS CRYSTALLIZED FROM 20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER PH 5.5, 0.02 M DTT, 0.01 M MANGANESE CHLORIDE
|
分辨率 2.95 Å R-free 0.235 |
| 1A0O CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY 提交 1997-12-05 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
124–257(134 aa)
片段:CHEA 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 5.5;PROTEIN WAS CRYSTALLIZED FROM 20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER PH 5.5, 0.02 M DTT, 0.01 M MANGANESE CHLORIDE
|
分辨率 2.95 Å R-free 0.235 |
| 1A0O CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY 提交 1997-12-05 | Assembly 3 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 F
124–257(134 aa)
片段:CHEA 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 5.5;PROTEIN WAS CRYSTALLIZED FROM 20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER PH 5.5, 0.02 M DTT, 0.01 M MANGANESE CHLORIDE
|
分辨率 2.95 Å R-free 0.235 |
| 1A0O CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY 提交 1997-12-05 | Assembly 4 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 H
124–257(134 aa)
片段:CHEA 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 5.5;PROTEIN WAS CRYSTALLIZED FROM 20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER PH 5.5, 0.02 M DTT, 0.01 M MANGANESE CHLORIDE
|
分辨率 2.95 Å R-free 0.235 |
| 1EAY CHEY-BINDING (P2) DOMAIN OF CHEA IN COMPLEX WITH CHEY FROM ESCHERICHIA COLI 提交 1998-04-23 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 C
156–228(73 aa)
片段:CHEY-BINDING (P2) DOMAIN
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 7;PROTEIN WAS CRYSTALLIZED FROM .63 M NAH2PO4/1.17 M K2HPO4, 10 MM NH4CL, PH 7.0
|
分辨率 2.00 Å |
| 1EAY CHEY-BINDING (P2) DOMAIN OF CHEA IN COMPLEX WITH CHEY FROM ESCHERICHIA COLI 提交 1998-04-23 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
156–228(73 aa)
片段:CHEY-BINDING (P2) DOMAIN
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 7;PROTEIN WAS CRYSTALLIZED FROM .63 M NAH2PO4/1.17 M K2HPO4, 10 MM NH4CL, PH 7.0
|
分辨率 2.00 Å |
| 1FFG CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY AT 2.1 A RESOLUTION 提交 2000-07-25 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 B
124–257(134 aa)
片段:RSIDUES 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER
0.02 M DTT, 0.01 M MANGANESE CHLORIDE, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.10 Å R-free 0.220 |
| 1FFG CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY AT 2.1 A RESOLUTION 提交 2000-07-25 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
124–257(134 aa)
片段:RSIDUES 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER
0.02 M DTT, 0.01 M MANGANESE CHLORIDE, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.10 Å R-free 0.220 |
| 1FFS CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY FROM CRYSTALS SOAKED IN ACETYL PHOSPHATE 提交 2000-07-26 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 B
124–257(134 aa)
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER 0.02 M DTT, 0.01
M MANGANESE CHLORIDE , pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.40 Å R-free 0.255 |
| 1FFS CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY FROM CRYSTALS SOAKED IN ACETYL PHOSPHATE 提交 2000-07-26 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
124–257(134 aa)
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER 0.02 M DTT, 0.01
M MANGANESE CHLORIDE , pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.40 Å R-free 0.255 |
| 1FFW CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY WITH A BOUND IMIDO DIPHOSPHATE 提交 2000-07-26 | Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 A
1–3(3 aa)
链 B
124–257(134 aa)
片段:RESIDUES 124-257
|
未记录 | MN MANGANESE (II) ION × 1 PON IMIDO DIPHOSPHATE × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER 0.02 M DTT, 0.01 M MANGANESE CHLORIDE, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.70 Å R-free 0.273 |
| 1FFW CHEY-BINDING DOMAIN OF CHEA IN COMPLEX WITH CHEY WITH A BOUND IMIDO DIPHOSPHATE 提交 2000-07-26 | Assembly 2 蛋白同源多聚体 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 C
1–3(3 aa)
链 D
124–257(134 aa)
片段:RESIDUES 124-257
|
未记录 | MN MANGANESE (II) ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.5;297 K;20% PEG MME 5K, 0.1 M MALONIC ACID, 0.1 M MES BUFFER 0.02 M DTT, 0.01 M MANGANESE CHLORIDE, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 297K
|
分辨率 2.70 Å R-free 0.273 |
| 1FWP CHEY-BINDING DOMAIN OF CHEA (RESIDUES 159-227), NMR, MINIMIZED AVERAGE STRUCTURE 提交 1996-02-06 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
124–262(139 aa)
片段:CHEY-BINDING DOMAIN, RESIDUES 159 - 227
|
未记录 | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 6.5;303 K
|
分辨率未提供 |
| 2LP4 Solution structure of P1-CheY/P2 complex in bacterial chemotaxis 提交 2012-01-31 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 A
1–225(225 aa)
片段:1-225
|
未记录 | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 6.5;298 K;离子强度(mmCIF原始值)0.05;压力 ambient
NMR样品组成
200 mM [U-15N; U-2H] CheY, 3000 mM [U-2H] CheA P1, 250 mM [U-2H] CheA P2, 92% H2O/8% D2O | 92% H2O/8% D2O
|
分辨率未提供 |
| 6S1K E. coli Core Signaling Unit, carrying QQQQ receptor mutation 提交 2019-06-18 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 16 PDB 声明:hexadecameric(16) 与蛋白数一致 |
链 A
1–654(654 aa)
链 B
1–654(654 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 8.38 Å |
| 8C5V Chemotaxis core signalling unit from E protein lysed E. coli cells 提交 2023-01-10 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 20 PDB 声明:eicosameric(20) 与蛋白数一致 |
链 A
257–647(391 aa)
链 B
257–647(391 aa)
链 C
1–131(131 aa)
链 D
1–131(131 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 12.00 Å |