当前蛋白身份:P41594
重新检索
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 |
|---|---|---|---|---|---|---|---|
| 3LMK Ligand Binding Domain of Metabotropoc glutamate receptor mGluR5 complexed with glutamate 提交 2010-01-30 | 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
18–505(488 aa)
片段:Ligand binding domain
链 B
18–505(488 aa)
片段:Ligand binding domain
|
突变:C241S 突变:C241S | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 GLU GLUTAMIC ACID × 2 MG MAGNESIUM ION × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;298 K;25% PEG 8000, 0.2M NaCl, 0.1M Hepes. protein concentration 5mg/mL plus 5mM L-Glu. Cryoprotectant used: 33% PEG 8000, 0.2M NaCl and 0.1M Hepes plus 20% Glycerol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 2.44 Å R-free 0.281 |
| 4OO9 Structure of the human class C GPCR metabotropic glutamate receptor 5 transmembrane domain in complex with the negative allosteric modulator mavoglurant 提交 2014-01-31 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
片段:SEE REMARK 999
链 A
680–836(157 aa)
片段:SEE REMARK 999
|
突变:yes 非标准单体:是(mmCIF未提供具体位点) 突变:yes 非标准单体:是(mmCIF未提供具体位点) | OLA OLEIC ACID × 4 2U8 Mavoglurant × 1 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 6.8;293.1 K;24-34% v/v PEG400, 0.2 M ammonium phosphate dibasic, 0.1 M MES, pH 6.8, LIPIDIC CUBIC PHASE, temperature 293.1K
|
分辨率 2.60 Å R-free 0.275 |
| 5CGC Structure of the human class C GPCR metabotropic glutamate receptor 5 transmembrane domain in complex with the negative allosteric modulator 3-chloro-4-fluoro-5-[6-(1H-pyrazol-1-yl)pyrimidin-4-yl]benzonitrile 提交 2015-07-09 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
链 A
679–836(158 aa)
|
突变:;E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A ; 突变:;E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A ; | OLA OLEIC ACID × 4 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 51D 3-chloro-4-fluoro-5-[6-(1H-pyrazol-1-yl)pyrimidin-4-yl]benzonitrile × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 6.8;293.1 K;24-34% V/V PEG400, 0.2 M AMMONIUM PHOSPHATE DIBASIC, 0.1 M MES, PH 6.8,
|
分辨率 3.10 Å R-free 0.287 |
| 5CGD Structure of the human class C GPCR metabotropic glutamate receptor 5 transmembrane domain in complex with the negative allosteric modulator 3-chloro-5-[6-(5-fluoropyridin-2-yl)pyrimidin-4-yl]benzonitrile - (HTL14242) 提交 2015-07-09 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
链 A
679–836(158 aa)
|
突变:;E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A ; 突变:;E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A,E579A N667Y I669A G675M C1054T C1097A T742A S753A ; | OLA OLEIC ACID × 4 51E 3-chloro-5-[6-(5-fluoropyridin-2-yl)pyrimidin-4-yl]benzonitrile × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 6.8;293.1 K;24-34% V/V PEG400, 0.2 M AMMONIUM PHOSPHATE DIBASIC, 0.1 M MES, PH 6.8,
|
分辨率 2.60 Å R-free 0.285 |
| 6FFH Crystal Structure of mGluR5 in complex with Fenobam at 2.65 A 提交 2018-01-08 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
片段:MGLUR5
链 A
679–836(158 aa)
片段:MGLUR5
|
突变:C54T C97A E579A N667Y I669A G675M T742A S753A 非标准单体:是(mmCIF未提供具体位点) 突变:C54T C97A E579A N667Y I669A G675M T742A S753A 非标准单体:是(mmCIF未提供具体位点) | OLA OLEIC ACID × 5 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 D7W 1-(3-chlorophenyl)-3-(3-methyl-5-oxidanylidene-4~{H}-imidazol-2-yl)urea × 1 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 6.8;293.1 K;24-34% V/V PEG400, 0.2 M AMMONIUM PHOSPHATE DIBASIC, 0.1 M MES, PH 6.8
|
分辨率 2.65 Å R-free 0.267 |
| 6FFI Crystal Structure of mGluR5 in complex with MMPEP at 2.2 A 提交 2018-01-08 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
片段:MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5
链 A
680–836(157 aa)
片段:MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5,MGLUR5
|
突变:;E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A ; 非标准单体:是(mmCIF未提供具体位点) 突变:;E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A,E579A N667Y I669A G675M T742A S753A ; 非标准单体:是(mmCIF未提供具体位点) | OLA OLEIC ACID × 7 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 D8B 2-[2-(3-methoxyphenyl)ethynyl]-6-methyl-pyridine × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 6.8;293.1 K;24-34% V/V PEG400, 0.2 M AMMONIUM PHOSPHATE DIBASIC, 0.1 M MES, PH 6.8
|
分辨率 2.20 Å R-free 0.269 |
| 6N4X Metabotropic Glutamate Receptor 5 Apo Form Ligand Binding Domain 提交 2018-11-20 | 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
20–865(846 aa)
链 B
20–865(846 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 MG MAGNESIUM ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;15% PEG 3350, 0.2M Na Cacodylate pH 6.5
|
分辨率 4.00 Å R-free 0.282 |
| 6N4Y Metabotropic Glutamate Receptor 5 Extracellular Domain with Nb43 提交 2018-11-20 | Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 A
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;18-20% PEG 3350
0.15M Potassium Nitrate
1% Benzamidine
|
分辨率 3.26 Å R-free 0.251 |
| 6N4Y Metabotropic Glutamate Receptor 5 Extracellular Domain with Nb43 提交 2018-11-20 | Assembly 2 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 B
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;18-20% PEG 3350
0.15M Potassium Nitrate
1% Benzamidine
|
分辨率 3.26 Å R-free 0.251 |
| 6N4Y Metabotropic Glutamate Receptor 5 Extracellular Domain with Nb43 提交 2018-11-20 | Assembly 3 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 C
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;18-20% PEG 3350
0.15M Potassium Nitrate
1% Benzamidine
|
分辨率 3.26 Å R-free 0.251 |
| 6N4Y Metabotropic Glutamate Receptor 5 Extracellular Domain with Nb43 提交 2018-11-20 | Assembly 4 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;18-20% PEG 3350
0.15M Potassium Nitrate
1% Benzamidine
|
分辨率 3.26 Å R-free 0.251 |
| 6N50 Metabotropic Glutamate Receptor 5 Extracellular Domain in Complex with Nb43 and L-quisqualic acid 提交 2018-11-20 | 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
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;100 mM NaCl
50 mM ADA pH 7.0
20% PEG 4000
|
分辨率 3.75 Å R-free 0.300 |
| 6N50 Metabotropic Glutamate Receptor 5 Extracellular Domain in Complex with Nb43 and L-quisqualic acid 提交 2018-11-20 | Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 B
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;100 mM NaCl
50 mM ADA pH 7.0
20% PEG 4000
|
分辨率 3.75 Å R-free 0.300 |
| 6N50 Metabotropic Glutamate Receptor 5 Extracellular Domain in Complex with Nb43 and L-quisqualic acid 提交 2018-11-20 | Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 C
21–571(551 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;100 mM NaCl
50 mM ADA pH 7.0
20% PEG 4000
|
分辨率 3.75 Å R-free 0.300 |
| 6N51 Metabotropic Glutamate Receptor 5 bound to L-quisqualate and Nb43 提交 2018-11-20 | 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
23–826(804 aa)
链 B
23–826(804 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;additional 0.1%OG was added to the sample right before applying sample to grid;
3.5ul sample was applied;
blot for 1 second before plunging;
|
分辨率 4.00 Å |
| 6N52 Metabotropic Glutamate Receptor 5 Apo Form 提交 2018-11-20 | 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
20–839(820 aa)
链 B
20–839(820 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5;100mM NaCl, 20 mM HEPES pH 7.5, 5uM FFMTEB added as a negative allosteric modulator.
cryo-EM玻璃化条件
冷冻剂 ETHANE;Addition 0.0005% Amphipol A8-35was added to sample prior to apply to grid;
3.5ul sample was applied;
blot for 1s before plunging
|
分辨率 4.00 Å |
| 7FD8 Thermostabilised full length human mGluR5-5M bound with L-quisqualic acid 提交 2021-07-16 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:H350L, N445A, T742A, S753A, T777A, I799A, A813L 突变:H350L, N445A, T742A, S753A, T777A, I799A, A813L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 Y01 CHOLESTEROL HEMISUCCINATE × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE;Blot force was 10, 3.5 seconds blotting time
|
分辨率 3.80 Å |
| 7FD9 Thermostabilised full length human mGluR5-5M with orthosteric antagonist, LY341495 提交 2021-07-16 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:H350L, N445A, T742A, S753A, T777A, I799A, A813L 突变:H350L, N445A, T742A, S753A, T777A, I799A, A813L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 Z99 2-[(1S,2S)-2-carboxycyclopropyl]-3-(9H-xanthen-9-yl)-D-alanine × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE;Blot force was 10, 3.5 seconds blotting time
|
分辨率 4.00 Å |
| 7P2L thermostabilised 7TM domain of human mGlu5 receptor bound to photoswitchable ligand alloswitch-1 提交 2021-07-06 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
链 A
679–836(158 aa)
|
突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) 突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) | 4YI 2-chloranyl-~{N}-[2-methoxy-4-[(~{E})-pyridin-2-yldiazenyl]phenyl]benzamide × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;295 K;0.15-0.25 M ammonium phosphate dibasic, 22-24 % polyethylene glycol 400, either with 0.10 M 2-(N-morpholino)ethanesulfonic acid (MES) pH 6.7-6.8 or 0.1 M HEPES pH 6.8
|
分辨率 2.54 Å R-free 0.285 |
| 8T6J CDPPB-bound inactive mGlu5 提交 2023-06-16 | 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
20–876(857 aa)
链 B
20–876(857 aa)
|
未记录 | YKU 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamide × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.50 Å |
| 8T7H Quis-bound intermediate mGlu5 提交 2023-06-20 | 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
20–876(857 aa)
链 B
20–876(857 aa)
|
未记录 | QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 8T8M Quis-bound intermediate mGlu5 提交 2023-06-22 | 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
20–876(857 aa)
链 B
20–876(857 aa)
|
未记录 | QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 8TAO Quis and CDPPB bound active mGlu5 提交 2023-06-27 | 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
20–876(857 aa)
链 B
20–876(857 aa)
|
未记录 | QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 YKU 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamide × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.90 Å |
| 8X0B Human FL Metabotropic glutamate receptor 5, mGlu5-5M with Quisqualate and VU0424465 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A, S753A, T777A, I799A, A813L,N445,H350L 突变:T742A, S753A, T777A, I799A, A813L,N445,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 XQT VU0424465 × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.10 Å |
| 8X0C Human FL Metabotropic glutamate receptor 5, mGlu5-5M with quisqualate and VU0424465, conformer 1 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A,S753A,T777A,I799A,A813L,N455A,H350L 突变:T742A,S753A,T777A,I799A,A813L,N455A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 XQT VU0424465 × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE;Blotting time was 5 seconds, blot force of 10
|
分辨率 3.20 Å |
| 8X0D Human FL Metabotropic glutamate receptor 5, mGlu5-5M with quisqualate and VU0424465, conformer 2 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A,S753A,T777A,I799A,A813L,N445A,H350L 突变:T742A,S753A,T777A,I799A,A813L,N445A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 XQT VU0424465 × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE;Blotting time of 5 seconds and blot force of 10
|
分辨率 3.50 Å |
| 8X0E Human FL Metabotropic glutamate receptor 5, mGlu5-5M with agonist and PAM, W785A mutant 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A,S753A,T777A,I799A,A813L,W785A,H350L 突变:T742A,S753A,T777A,I799A,A813L,W785A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE;Blot force was set to 0
|
分辨率 3.40 Å |
| 8X0F Human FL Metabotropic glutamate receptor 5, mGlu5-5M with quisqualate and PAM VU29 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L 突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 XRQ N-(1,3-diphenyl-1H-pyrazol-5-yl)-4-nitrobenzamide × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 8X0G Human FL Metabotropic glutamate receptor 5, mGlu5-5M with quisqualate, Acc conformation (purified with PAM VU0409551 but not modelled) 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L 突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 8X0H Human FL Metabotropic glutamate receptor 5, mGlu5-5M with quisqualate, Rcc conformation 提交 2023-11-04 | 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
21–856(836 aa)
链 B
21–856(836 aa)
|
突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L 突变:T742A, S753A, T777A, I799A, A813L,N445A,H350L | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.10 Å |
| 9HC0 Dark structure of the human metabotropic glutamate receptor 5 transmembrane domain bound to photoswitchable ligand alloswitch-1 提交 2024-11-08 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
链 A
680–836(157 aa)
|
突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) 突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) | OLA OLEIC ACID × 5 4YI 2-chloranyl-~{N}-[2-methoxy-4-[(~{E})-pyridin-2-yldiazenyl]phenyl]benzamide × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 7.2;293 K;PEG300, di-ammonium hydrogen phosphate, 1,6-hexanediol, BIS-TRIS
|
分辨率 2.33 Å R-free 0.271 |
| 9HC3 Apo-state structure of the human metabotropic glutamate receptor 5 transmembrane domain freeze-trapped after light activation of photoswitchable ligand alloswitch-1 提交 2024-11-08 | Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
569–678(110 aa)
链 A
680–836(157 aa)
|
突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) 突变:E579A,N667Y,I669A,G675M,T742A,S753A 非标准单体:是(mmCIF未提供具体位点) | OLA OLEIC ACID × 4 | X-RAY DIFFRACTION |
X-ray结晶条件
LIPIDIC CUBIC PHASE;pH 7.2;293 K;PEG300, di-ammonium hydrogen phosphate, 1,6-hexanediol, BIS-TRIS
|
分辨率 2.90 Å R-free 0.302 |
| 9WQK GRM5-Gi Complex Structure 提交 2025-09-11 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 X
21–839(819 aa)
链 Y
21–839(819 aa)
|
未记录 | YKU 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamide × 1 GGL GAMMA-L-GLUTAMIC ACID × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 CL CHLORIDE ION × 2 CLR CHOLESTEROL × 8 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.2
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.70 Å |
| 9WQL GRM5-Gq Complex Structure 提交 2025-09-11 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 X
21–839(819 aa)
链 Y
21–839(819 aa)
|
未记录 | YKU 3-cyano-N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamide × 1 GGL GAMMA-L-GLUTAMIC ACID × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 CL CHLORIDE ION × 2 CLR CHOLESTEROL × 7 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.2
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.20 Å |