当前蛋白身份:P41180 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
5FBH Crystal structure of the extracellular domain of human calcium sensing receptor with bound Gd3+ 提交 2015-12-14 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 20–541(522 aa) 片段:UNP residues 20-541
链 B 20–541(522 aa) 片段:UNP residues 20-541
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) GD3 GADOLINIUM ION × 2 MG MAGNESIUM ION × 3 BCT BICARBONATE ION × 2 CL CHLORIDE ION × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 TCR CYCLOMETHYLTRYPTOPHAN × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;294 K;10% PEG 8000, 200 mM MgCl2, 10 mM CaCl2 and 100 mM Tris-HCl, 0.5 mM GdCl3
分辨率 2.70 Å R-free 0.236
5FBK Crystal structure of the extracellular domain of human calcium sensing receptor 提交 2015-12-14 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 20–541(522 aa) 片段:UNP residues 20-541
链 B 20–541(522 aa) 片段:UNP residues 20-541
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) TCR CYCLOMETHYLTRYPTOPHAN × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 CL CHLORIDE ION × 6 BCT BICARBONATE ION × 2 MG MAGNESIUM ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;294 K;10% PEG 8000, 200 mM MgCl2, 10 mM CaCl2 and 100 mM Tris-HCl
分辨率 2.10 Å R-free 0.223
5K5S Crystal structure of the active form of human calcium-sensing receptor extracellular domain 提交 2016-05-23 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 20–607(588 aa)
链 B 20–607(588 aa)
未记录 TRP TRYPTOPHAN × 2 PO4 PHOSPHATE ION × 4 CA CALCIUM ION × 8 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293 K;1.6 M NaH2PO4, 0.4 M K2HPO4, 100 mM Na2HPO4/citric acid pH 4.2, 10 mM CaCl2, 10 mM L-Trp
分辨率 2.60 Å R-free 0.222
5K5T Crystal structure of the inactive form of human calcium-sensing receptor extracellular domain 提交 2016-05-23 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 20–607(588 aa)
未记录 CA CALCIUM ION × 2 SO4 SULFATE ION × 6 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 14 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;1.5 M Li2SO4, 100 mM Tris pH 8.5, 2 mM CaCl2
分辨率 3.10 Å R-free 0.239
5K5T Crystal structure of the inactive form of human calcium-sensing receptor extracellular domain 提交 2016-05-23 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 A 20–607(588 aa)
未记录 CA CALCIUM ION × 2 SO4 SULFATE ION × 6 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 14 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;1.5 M Li2SO4, 100 mM Tris pH 8.5, 2 mM CaCl2
分辨率 3.10 Å R-free 0.239
5K5T Crystal structure of the inactive form of human calcium-sensing receptor extracellular domain 提交 2016-05-23 Assembly 3 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 20–607(588 aa)
未记录 CA CALCIUM ION × 4 SO4 SULFATE ION × 12 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 28 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;1.5 M Li2SO4, 100 mM Tris pH 8.5, 2 mM CaCl2
分辨率 3.10 Å R-free 0.239
7DTT Human Calcium-Sensing Receptor bound with calcium ions 提交 2021-01-06 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–1078(1059 aa)
链 B 20–1078(1059 aa)
未记录 CA CALCIUM ION × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.80 Å
7DTU Human Calcium-Sensing Receptor bound with L-Trp 提交 2021-01-06 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–1078(1059 aa)
链 B 20–1078(1059 aa)
未记录 TRP TRYPTOPHAN × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.40 Å
7DTV Human Calcium-Sensing Receptor bound with L-Trp and calcium ions 提交 2021-01-06 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–1078(1059 aa)
链 B 20–1078(1059 aa)
未记录 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.50 Å
7DTW Human Calcium-Sensing Receptor in the inactive close-close conformation 提交 2021-01-06 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–1078(1059 aa)
链 B 20–1078(1059 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.50 Å
7E6T Structural insights into the activation of human calcium-sensing receptor 提交 2021-02-24 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 20–870(851 aa)
链 B 20–870(851 aa)
未记录 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 6 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 TCR CYCLOMETHYLTRYPTOPHAN × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 NITROGEN
分辨率 3.00 Å
7E6U the complex of inactive CaSR and NB2D11 提交 2021-02-24 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 20–870(851 aa)
链 C 20–870(851 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 NITROGEN
分辨率 6.00 Å
7M3E Asymmetric Activation of the Calcium Sensing Receptor Homodimer 提交 2021-03-18 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–894(875 aa)
链 B 20–894(875 aa)
未记录 YP1 2-chloro-6-[(2R)-2-hydroxy-3-{[2-methyl-1-(naphthalen-2-yl)propan-2-yl]amino}propoxy]benzonitrile × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 9 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.20 Å
7M3F Asymmetric Activation of the Calcium Sensing Receptor Homodimer 提交 2021-03-18 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–894(875 aa)
链 B 20–894(875 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 9 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.80 Å
7M3G Asymmetric Activation of the Calcium Sensing Receptor Homodimer 提交 2021-03-18 Assembly 1 其他组合 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 20–894(875 aa)
链 B 20–894(875 aa)
未记录 H43 2-[4-[(3S)-3-[[(1R)-1-naphthalen-1-ylethyl]amino]pyrrolidin-1-yl]phenyl]ethanoic acid × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.50 Å
7M3J Asymmetric Activation of the Calcium Sensing Receptor Homodimer 提交 2021-03-18 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–894(875 aa)
链 B 20–894(875 aa)
未记录 YP1 2-chloro-6-[(2R)-2-hydroxy-3-{[2-methyl-1-(naphthalen-2-yl)propan-2-yl]amino}propoxy]benzonitrile × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 PO4 PHOSPHATE ION × 2 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
8SZF Cryo-EM structure of cinacalcet-bound active-state human calcium-sensing receptor CaSR in lipid nanodiscs 提交 2023-05-29 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 19–894(876 aa)
链 B 19–894(876 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 SPM SPERMINE × 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 2.80 Å
8SZG Cryo-EM structure of cinacalcet-bound human calcium-sensing receptor CaSR-Gq complex in lipid nanodiscs 提交 2023-05-29 Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 19–894(876 aa)
链 B 19–894(876 aa)
未记录 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 PCW 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE × 1 SPM SPERMINE × 3 CA CALCIUM ION × 3 TRP TRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CLR CHOLESTEROL × 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 3.60 Å
8SZH Cryo-EM structure of cinacalcet-bound human calcium-sensing receptor CaSR-Gi complex in lipid nanodiscs 提交 2023-05-29 Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 19–894(876 aa)
链 B 19–894(876 aa)
未记录 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 PCW 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 CA CALCIUM ION × 4 TRP TRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 SPM SPERMINE × 4 CLR CHOLESTEROL × 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 3.10 Å
8SZI Cryo-EM structure of PAM-free human calcium-sensing receptor CaSR-Gi complex in lipid nanodiscs 提交 2023-05-29 Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 19–894(876 aa)
链 B 19–894(876 aa)
未记录 PCW 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 CA CALCIUM ION × 4 TRP TRYPTOPHAN × 3 PO4 PHOSPHATE ION × 2 CLR CHOLESTEROL × 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 3.50 Å
8WPG Human calcium-sensing receptor bound with cinacalcet in detergent 提交 2023-10-10 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 20–892(873 aa)
链 B 20–892(873 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.70 Å
8WPU Human calcium-sensing receptor(CaSR) bound to cinacalcet in complex with Gq protein 提交 2023-10-10 Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致
链 A 20–892(873 aa)
链 B 20–892(873 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 9 YP4 N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine × 2 TRP TRYPTOPHAN × 2 CA CALCIUM ION × 4 PO4 PHOSPHATE ION × 2 CLR CHOLESTEROL × 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 3.10 Å
9ASB Structure of human calcium-sensing receptor in complex with chimeric Gq (miniGisq) protein in nanodiscs 提交 2024-02-24 Assembly 1 信息不足 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 Q 1–903(903 aa)
链 R 1–903(903 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 TCR CYCLOMETHYLTRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 6 9IG 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine × 2 Y01 CHOLESTEROL HEMISUCCINATE × 1 A1AF7 (19R,22S,25R)-22,25,26-trihydroxy-16,22-dioxo-17,21,23-trioxa-22lambda~5~-phosphahexacosan-19-yl (9Z)-octadec-9-enoate × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted for 6s before plunge-frozen.
分辨率 3.40 Å
9AVG Structure of human calcium-sensing receptor in complex with chimeric Gs (miniGis) protein in nanodiscs 提交 2024-03-02 Assembly 1 信息不足 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 Q 1–903(903 aa)
链 R 1–903(903 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 TCR CYCLOMETHYLTRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 6 9IG 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine × 2 Y01 CHOLESTEROL HEMISUCCINATE × 1 A1AF7 (19R,22S,25R)-22,25,26-trihydroxy-16,22-dioxo-17,21,23-trioxa-22lambda~5~-phosphahexacosan-19-yl (9Z)-octadec-9-enoate × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted for 6s before plunge-frozen.
分辨率 3.60 Å
9AVL Structure of human calcium-sensing receptor in complex with Gi3 protein in nanodiscs 提交 2024-03-04 Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 Q 1–903(903 aa)
链 R 1–903(903 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 TCR CYCLOMETHYLTRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 6 9IG 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine × 2 Y01 CHOLESTEROL HEMISUCCINATE × 1 A1AF7 (19R,22S,25R)-22,25,26-trihydroxy-16,22-dioxo-17,21,23-trioxa-22lambda~5~-phosphahexacosan-19-yl (9Z)-octadec-9-enoate × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted for 6s before plunge-frozen.
分辨率 3.80 Å
9AXF Structure of human calcium-sensing receptor in complex with chimeric Gq (miniGisq) protein in detergent 提交 2024-03-06 Assembly 1 信息不足 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 Q 1–903(903 aa)
链 R 1–903(903 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 TCR CYCLOMETHYLTRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 7 9IG 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine × 2 AV0 Lauryl Maltose Neopentyl Glycol × 1 Y01 CHOLESTEROL HEMISUCCINATE × 4 CLR CHOLESTEROL × 8 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted for 6s before plunge-frozen.
分辨率 3.50 Å
9AYF Structure of human calcium-sensing receptor in complex with Gi1 (miniGi1) protein in detergent 提交 2024-03-07 Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致
链 Q 1–903(903 aa)
链 R 1–903(903 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 TCR CYCLOMETHYLTRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 CA CALCIUM ION × 8 9IG 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine × 2 AV0 Lauryl Maltose Neopentyl Glycol × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted for 6s before plunge-frozen.
分辨率 3.60 Å
9C1P Structure of Calcium-Sensing Receptor in complex with positive allosteric modulator '6218 提交 2024-05-29 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 19–894(876 aa)
链 B 19–894(876 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 CA CALCIUM ION × 8 TRP TRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 A1ATP (5R)-N-[2-(1,2-benzothiazol-3-yl)ethyl]-1-methyl-2,3,4,5-tetrahydro-1H-1-benzazepin-5-amine × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.80 Å
9C2F Structure of Calcium-Sensing Receptor in complex with positive allosteric modulator '54149 提交 2024-05-30 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 19–894(876 aa)
链 B 19–894(876 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 CA CALCIUM ION × 8 TRP TRYPTOPHAN × 2 PO4 PHOSPHATE ION × 2 A1ATX (1R)-1-(2H-1,3-benzodioxol-4-yl)-N-[2-(1,2-benzothiazol-3-yl)ethyl]ethan-1-amine × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.80 Å
9J7I Cryo-EM Structure of calcium sensing receptor in complex gamma-glutamyl-valyl-glycine as a kokumi substance 提交 2024-08-19 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 19–894(876 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 3.55 Å
9J7I Cryo-EM Structure of calcium sensing receptor in complex gamma-glutamyl-valyl-glycine as a kokumi substance 提交 2024-08-19 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 A 19–894(876 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 3.55 Å
9J7I Cryo-EM Structure of calcium sensing receptor in complex gamma-glutamyl-valyl-glycine as a kokumi substance 提交 2024-08-19 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 A 19–894(876 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 3.55 Å