当前蛋白身份:P30988 重新检索
本组结构的主要差异维度
构建体不同 突变/修饰不同 组装状态不同 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
5II0 Crystal structure of the human calcitonin receptor ectodomain in complex with a truncated salmon calcitonin analogue 提交 2016-03-01 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 25–144(120 aa) 片段:ectodomain UNP residues 25-144
未记录 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;0.1 M Hepes, pH 7.5, 4.3 M sodium chloride, 2 M urea
分辨率 2.10 Å R-free 0.205
5II0 Crystal structure of the human calcitonin receptor ectodomain in complex with a truncated salmon calcitonin analogue 提交 2016-03-01 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 B 25–144(120 aa) 片段:ectodomain UNP residues 25-144
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;0.1 M Hepes, pH 7.5, 4.3 M sodium chloride, 2 M urea
分辨率 2.10 Å R-free 0.205
5II0 Crystal structure of the human calcitonin receptor ectodomain in complex with a truncated salmon calcitonin analogue 提交 2016-03-01 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 C 25–144(120 aa) 片段:ectodomain UNP residues 25-144
未记录 URE UREA × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;0.1 M Hepes, pH 7.5, 4.3 M sodium chloride, 2 M urea
分辨率 2.10 Å R-free 0.205
5UZ7 Volta phase plate cryo-electron microscopy structure of a calcitonin receptor-heterotrimeric Gs protein complex 提交 2017-02-24 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 R 25–474(450 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.10 Å
6NIY A high-resolution cryo-electron microscopy structure of a calcitonin receptor-heterotrimeric Gs protein complex 提交 2019-01-02 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 R 19–508(490 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.34 Å
6PFO Crystal structure of N-glycosylated human calcitonin receptor extracellular domain in complex with salmon calcitonin (16-32) 提交 2019-06-21 Assembly 1 信息不足 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 56–159(104 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.8;293 K;34% Pentaerythritol ethoxylate (15/4 EO/OH), 0.05M Bis-Tris, 0.1M Ammonium sulfate
分辨率 1.78 Å R-free 0.214
6PFO Crystal structure of N-glycosylated human calcitonin receptor extracellular domain in complex with salmon calcitonin (16-32) 提交 2019-06-21 Assembly 2 信息不足 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 B 56–159(104 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.8;293 K;34% Pentaerythritol ethoxylate (15/4 EO/OH), 0.05M Bis-Tris, 0.1M Ammonium sulfate
分辨率 1.78 Å R-free 0.214
6PGQ Crystal structure of N-glycosylated human calcitonin receptor extracellular domain in complex with salmon calcitonin (22-32) 提交 2019-06-24 Assembly 1 信息不足 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 57–159(103 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.7;293 K;1.94M Ammonium sulfate, 0.1M Sodium acetate, 15% Ethylene glycol
分辨率 2.85 Å R-free 0.225
7TYF Human Amylin1 Receptor in complex with Gs and rat amylin peptide 提交 2022-02-13 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 PLM PALMITIC ACID × 9 Y01 CHOLESTEROL HEMISUCCINATE × 2 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 PTY PHOSPHATIDYLETHANOLAMINE × 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 2.20 Å
7TYH Human Amylin2 Receptor in complex with Gs and human calcitonin peptide 提交 2022-02-13 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 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 3.30 Å
7TYI Calcitonin Receptor in complex with Gs and rat amylin peptide, CT-like state 提交 2022-02-13 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 R 25–474(450 aa)
未记录 PLM PALMITIC ACID × 10 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 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
7TYL Calcitonin Receptor in complex with Gs and rat amylin peptide, bypass motif 提交 2022-02-13 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 R 25–474(450 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 3.30 Å
7TYN Calcitonin Receptor in complex with Gs and salmon calcitonin peptide 提交 2022-02-13 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 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 PLM PALMITIC ACID × 13 Y01 CHOLESTEROL HEMISUCCINATE × 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 2.60 Å
7TYO Calcitonin receptor in complex with Gs and human calcitonin peptide 提交 2022-02-14 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 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 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
分辨率 2.70 Å
7TYW Human Amylin1 Receptor in complex with Gs and salmon calcitonin peptide 提交 2022-02-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 PLM PALMITIC ACID × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 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
分辨率 3.00 Å
7TYX Human Amylin2 Receptor in complex with Gs and rat amylin peptide 提交 2022-02-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 PLM PALMITIC ACID × 8 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 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
分辨率 2.55 Å
7TYY Human Amylin2 Receptor in complex with Gs and salmon calcitonin peptide 提交 2022-02-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 PLM PALMITIC ACID × 5 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
分辨率 3.00 Å
7TZF Human Amylin3 Receptor in complex with Gs and rat amylin peptide 提交 2022-02-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 PLM PALMITIC ACID × 11 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
分辨率 2.40 Å
8F0J Calcitonin Receptor in complex with Gs and Pramlintide analogue peptide San45 提交 2022-11-03 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 R 25–474(450 aa)
未记录 D6M N-hexadecanoyl-L-glutamic acid × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 PTY PHOSPHATIDYLETHANOLAMINE × 3 PLM PALMITIC ACID × 8 Y01 CHOLESTEROL HEMISUCCINATE × 2 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 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 2.00 Å
8F0K Human Amylin3 Receptor in complex with Gs and Pramlintide analogue peptide San385 提交 2022-11-03 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 PLM PALMITIC ACID × 8 Y01 CHOLESTEROL HEMISUCCINATE × 2 PTY PHOSPHATIDYLETHANOLAMINE × 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 1.90 Å
8F2A Human Amylin3 Receptor in complex with Gs and Pramlintide analogue peptide San385 (Cluster 5 conformation) 提交 2022-11-07 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.20 Å
8F2B Amylin 3 Receptor in complex with Gs and Pramlintide analogue peptide San45 提交 2022-11-07 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 D6M N-hexadecanoyl-L-glutamic acid × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 PLM PALMITIC ACID × 8 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 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
分辨率 2.00 Å
9AUC Human Amylin1 Receptor in Complex with Gs and human Calcitonin Gene-Related Peptide 提交 2024-02-28 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 PLM PALMITIC ACID × 5 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 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
分辨率 2.40 Å
9BLB Human Calcitonin Receptor in Complex with Gs and Cagrilintide Backbone (non-acylated) in bypass conformation 提交 2024-04-30 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 R 25–474(450 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 3.20 Å
9BLC Human Calcitonin Receptor in Complex with Gs and Cagrilintide Backbone (non-acylated) in CT-like conformation 提交 2024-04-30 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 R 25–474(450 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 3.30 Å
9BLW Human amylin1 Receptor in complex with Gs and Cagrilintide backbone (non-acylated) 提交 2024-05-01 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 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 3.20 Å
9BP3 Human Amylin1 Receptor in complex with Gs and cagrilintide 提交 2024-05-06 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 A1B90 icosanedioic acid × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 1 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
分辨率 2.20 Å
9BQ3 Human Amylin2 Receptor in Complex with Gs and Cagrilintide 提交 2024-05-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 A1B90 icosanedioic acid × 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 2.80 Å
9BTW Human Amylin3 Receptor in complex with Gs and cagrilintide 提交 2024-05-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 R 25–474(450 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 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
9BUB Human calcitonin Receptor in complex with Gs and cagrilintide in the bypass conformation 提交 2024-05-16 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 R 25–474(450 aa)
未记录 A1B90 icosanedioic acid × 1 P42 (2S)-2-{[(1R)-1-hydroxyhexadecyl]oxy}-3-{[(1R)-1-hydroxyoctadecyl]oxy}propyl 2-(trimethylammonio)ethyl phosphate × 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 2.30 Å
9BUC Human calcitonin Receptor in complex with Gs and cagrilintide in the bypass conformation (repeat) 提交 2024-05-16 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 R 25–474(450 aa)
未记录 A1B90 icosanedioic acid × 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 3.40 Å
9BUD Human calcitonin Receptor in complex with Gs and cagrilintide in the CT-like conformation 提交 2024-05-16 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 R 25–474(450 aa)
未记录 A1B90 icosanedioic acid × 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 2.50 Å
9BUE Human calcitonin Receptor in complex with Gs and cagrilintide in the CT-like conformation (repeat) 提交 2024-05-16 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 R 25–474(450 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 3.60 Å
9UWM A combined cryo_EM structure of Cagrilintide-CTR-Gs complex 提交 2025-05-12 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 R 25–474(450 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.04
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.10 Å
9UWQ A combined Cryo_EM structure of Cagrilintide-AMY1R-Gs complex 提交 2025-05-12 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 R 25–474(450 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.04
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.10 Å