当前蛋白身份:P28222
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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 |
|---|---|---|---|---|---|---|---|
| 4IAQ Crystal structure of the chimeric protein of 5-HT1B-BRIL in complex with dihydroergotamine (PSI Community Target) 提交 2012-12-07 | Assembly 1 信息不足 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 A
33–239(207 aa)
链 A
304–390(87 aa)
|
突变:L138W, M29W, H124I, R128L 突变:L138W, M29W, H124I, R128L | 2GM Dihydroergotamine × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
Lipid Cubic Phase (LCP);pH 8.7;293 K;100 mM Tris pH 8.7, 32-36% (v/v) PEG400, 90 mM sodium citrate tribasic dihydrate, 120 mM ammonium sulfate
, Lipid Cubic Phase (LCP), temperature 293K
|
分辨率 2.80 Å R-free 0.257 |
| 4IAR Crystal structure of the chimeric protein of 5-HT1B-BRIL in complex with ergotamine (PSI Community Target) 提交 2012-12-07 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
33–239(207 aa)
链 A
306–390(85 aa)
|
突变:L138W, M29W, H124I, R128L 突变:L138W, M29W, H124I, R128L | ERM Ergotamine × 1 OLB (2S)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
Lipid Cubic Phase (LCP);pH 7.5;293 K;100 mM Tris pH 7.5, 30% (v/v) PEG400, 400 mM lithium chloride
, Lipid Cubic Phase (LCP), temperature 293K
|
分辨率 2.70 Å R-free 0.261 |
| 5V54 Crystal structure of 5-HT1B receptor in complex with methiothepin 提交 2017-03-13 | 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
37–239(203 aa)
片段:UNP residues 37-239,UNP residues 304-390
链 A
304–390(87 aa)
片段:UNP residues 37-239,UNP residues 304-390
链 B
37–239(203 aa)
片段:UNP residues 37-239,UNP residues 304-390
链 B
304–390(87 aa)
片段:UNP residues 37-239,UNP residues 304-390
|
突变:L138W 突变:L138W 突变:L138W 突变:L138W | 89F 1-methyl-4-[(5~{S})-3-methylsulfanyl-5,6-dihydrobenzo[b][1]benzothiepin-5-yl]piperazine × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;293 K;100mM Bis-Tris (pH7.0), 155mM Ammonium phosphate monobasic, 26% PEG300, 0.01M GSH (L-Glutathione reduced), GSSG (L-Glutathione oxidized)
|
分辨率 3.90 Å R-free 0.288 |
| 6G79 Coupling specificity of heterotrimeric Go to the serotonin 5-HT1B receptor 提交 2018-04-05 | Assembly 1 信息不足 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致 |
链 S
34–390(357 aa)
|
未记录 | EP5 2-[5-[2-[4-(4-cyanophenyl)piperazin-1-yl]-2-oxidanylidene-ethoxy]-1~{H}-indol-3-yl]ethylazanium × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.78 Å |
| 7C61 Crystal structure of 5-HT1B-BRIL and SRP2070_Fab complex 提交 2020-05-21 | Assembly 1 信息不足 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 A
33–239(207 aa)
链 A
306–390(85 aa)
|
突变:L138W,M1007W,H1102I,R1106L 突变:L138W,M1007W,H1102I,R1106L | ERM Ergotamine × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;293 K;30% PEG400, 0.4M SODIUM THIOCYANATE, 0.1M SODIUM ACETATE PH 5.5
|
分辨率 3.00 Å R-free 0.290 |