当前蛋白身份:P16157 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
1N11 D34 REGION OF HUMAN ANKYRIN-R AND LINKER 提交 2002-10-16 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 402–827(426 aa) 片段:D34 region
未记录 BR BROMIDE ION × 1 CL CHLORIDE ION × 9 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.5;277 K;PEG400, HEPES, NaBr, CaCl2, acetonitrile, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.70 Å R-free 0.303
2YQF Solution structure of the death domain of Ankyrin-1 提交 2007-03-30 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1394–1497(104 aa) 片段:death domain, UNP residues 1394-1497
未记录 未记录非水小分子 SOLUTION NMR
NMR测量条件 pH 7;298 K;离子强度(mmCIF原始值)120mM;压力 ambient
NMR样品组成 20mM d-Tris-HCl(pH7.0); 100mM NaCl; 1mM d-DTT; 0.02% NaN3; 90% H2O, 10% D2O | 90% H2O/10% D2O
分辨率未提供
2YVI Crystal structure of a death domain of human ankryn protein 提交 2007-04-12 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1394–1497(104 aa) 片段:UNP residues 1394-1497, death domain
未记录 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;298 K;0.2M NaCl, 0.1M TrisCl pH8.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, temperature 298K
分辨率 1.92 Å R-free 0.217
2YVI Crystal structure of a death domain of human ankryn protein 提交 2007-04-12 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 1394–1497(104 aa) 片段:UNP residues 1394-1497, death domain
未记录 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;298 K;0.2M NaCl, 0.1M TrisCl pH8.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, temperature 298K
分辨率 1.92 Å R-free 0.217
3F59 Crystal structure of ZU5-ANK, the spectrin binding region of human erythroid ankyrin 提交 2008-11-03 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 911–1068(158 aa) 片段:ZU5-ANK, spectrin binding region of human erythroid ankyrin: UNP residues 911-1068
未记录 BR BROMIDE ION × 6 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;20% PEG 4000, 0.25 M KBr, 10 mM DTT, 0.1 M MES pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.00 Å R-free 0.264
3F59 Crystal structure of ZU5-ANK, the spectrin binding region of human erythroid ankyrin 提交 2008-11-03 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 911–1068(158 aa) 片段:ZU5-ANK, spectrin binding region of human erythroid ankyrin: UNP residues 911-1068
未记录 BR BROMIDE ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;20% PEG 4000, 0.25 M KBr, 10 mM DTT, 0.1 M MES pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.00 Å R-free 0.264
3F59 Crystal structure of ZU5-ANK, the spectrin binding region of human erythroid ankyrin 提交 2008-11-03 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 911–1068(158 aa) 片段:ZU5-ANK, spectrin binding region of human erythroid ankyrin: UNP residues 911-1068
未记录 BR BROMIDE ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;20% PEG 4000, 0.25 M KBr, 10 mM DTT, 0.1 M MES pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.00 Å R-free 0.264
3F59 Crystal structure of ZU5-ANK, the spectrin binding region of human erythroid ankyrin 提交 2008-11-03 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 911–1068(158 aa) 片段:ZU5-ANK, spectrin binding region of human erythroid ankyrin: UNP residues 911-1068
未记录 BR BROMIDE ION × 5 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;20% PEG 4000, 0.25 M KBr, 10 mM DTT, 0.1 M MES pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.00 Å R-free 0.264
3KBT Crystal structure of the ankyrin binding domain of human erythroid beta spectrin (repeats 13-15) in complex with the spectrin binding domain of human erythroid ankyrin (ZU5-ANK) 提交 2009-10-20 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 D 911–1068(158 aa) 片段:UNP residues 911-1068
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;Protein complex at 7.5 mg/mL mixed 1:1 with 0.05 M MES pH 6.5, 0.2 M ammonium acetate, 0.01 M calcium chloride, 10% PEG-4000, 5 mM dithiothreitol, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.75 Å R-free 0.292
3KBT Crystal structure of the ankyrin binding domain of human erythroid beta spectrin (repeats 13-15) in complex with the spectrin binding domain of human erythroid ankyrin (ZU5-ANK) 提交 2009-10-20 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 C 911–1068(158 aa) 片段:UNP residues 911-1068
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;Protein complex at 7.5 mg/mL mixed 1:1 with 0.05 M MES pH 6.5, 0.2 M ammonium acetate, 0.01 M calcium chloride, 10% PEG-4000, 5 mM dithiothreitol, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.75 Å R-free 0.292
3KBU Crystal structure of the ankyrin binding domain of human erythroid beta spectrin (repeats 13-15) in complex with the spectrin binding domain of human erythroid ankyrin (ZU5-ANK), EMTS derivative 提交 2009-10-20 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 D 911–1068(158 aa) 片段:UNP residues 911-1068
未记录 HG MERCURY (II) ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;Protein complex at 7.5 mg/mL mixed 1:1 with 0.05 M MES pH 6.5, 0.2 M ammonium acetate, 0.01 M calcium chloride, 10% PEG-4000, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.75 Å R-free 0.277
3KBU Crystal structure of the ankyrin binding domain of human erythroid beta spectrin (repeats 13-15) in complex with the spectrin binding domain of human erythroid ankyrin (ZU5-ANK), EMTS derivative 提交 2009-10-20 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 C 911–1068(158 aa) 片段:UNP residues 911-1068
未记录 HG MERCURY (II) ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;283 K;Protein complex at 7.5 mg/mL mixed 1:1 with 0.05 M MES pH 6.5, 0.2 M ammonium acetate, 0.01 M calcium chloride, 10% PEG-4000, VAPOR DIFFUSION, HANGING DROP, temperature 283K
分辨率 2.75 Å R-free 0.277
3UD1 Crystal structure of ZU5A-ZU5B domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 911–1233(323 aa) 片段:ZU5A-ZU5B Ankyrin-R, UNP residues 911-1233
未记录 EOH ETHANOL × 5 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.00 Å R-free 0.206
3UD1 Crystal structure of ZU5A-ZU5B domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 911–1233(323 aa) 片段:ZU5A-ZU5B Ankyrin-R, UNP residues 911-1233
未记录 EOH ETHANOL × 5 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.00 Å R-free 0.206
3UD1 Crystal structure of ZU5A-ZU5B domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 911–1233(323 aa) 片段:ZU5A-ZU5B Ankyrin-R, UNP residues 911-1233
未记录 EOH ETHANOL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.00 Å R-free 0.206
3UD2 Crystal structure of Selenomethionine ZU5A-ZU5B protein domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 911–1233(323 aa) 片段:SeMet ZU5A-ZU5B Ankyrin-R,UNP residues 911-1233
非标准单体:是(mmCIF未提供具体位点) NA SODIUM ION × 1 EOH ETHANOL × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.21 Å R-free 0.259
3UD2 Crystal structure of Selenomethionine ZU5A-ZU5B protein domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 911–1233(323 aa) 片段:SeMet ZU5A-ZU5B Ankyrin-R,UNP residues 911-1233
非标准单体:是(mmCIF未提供具体位点) NA SODIUM ION × 16 EOH ETHANOL × 2 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.21 Å R-free 0.259
3UD2 Crystal structure of Selenomethionine ZU5A-ZU5B protein domains of human erythrocyte ankyrin 提交 2011-10-27 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 911–1233(323 aa) 片段:SeMet ZU5A-ZU5B Ankyrin-R,UNP residues 911-1233
非标准单体:是(mmCIF未提供具体位点) EOH ETHANOL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;283.15 K;25% ethanol, 0.1 M Tris pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 283.15K
分辨率 2.21 Å R-free 0.259
7TW3 Cryo-EM structure of human ankyrin complex (B2P1A1) from red blood cell 提交 2022-02-06 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 G 1–1881(1881 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 4.40 Å
7TW5 Cryo-EM structure of human ankyrin complex (B2P1A2) from red blood cell 提交 2022-02-06 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 G 1–1881(1881 aa)
链 H 1–1881(1881 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 5.70 Å
7TW6 Cryo-EM structure of human ankyrin complex (B4P1A1) from red blood cell 提交 2022-02-06 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 G 1–1881(1881 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 5.60 Å
7UZQ Local refinement of RhAG-RhCE-ANK1(AR1-5), from consensus refinement of all classes 提交 2022-05-09 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 J 1–201(201 aa) 片段:AR1-5 (UNP residues 1-201)
未记录 CLR CHOLESTEROL × 2 AJP Digitonin × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL and 0.01% ( w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.17 Å
7UZU Ankyrin-1 (N-terminal region of membrane binding domain, local refinement from consensus reconstruction; bound to N-terminal peptide from band 3) 提交 2022-05-09 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 1–1881(1881 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL and 0.01% ( w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.30 Å
7V0K Consensus refinement of human erythrocyte ankyrin-1 complex (Composite map) 提交 2022-05-10 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 10 PDB 声明:decameric(10) 与蛋白数一致
链 H 1–1881(1881 aa)
未记录 CLR CHOLESTEROL × 6 AJP Digitonin × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 PLC DIUNDECYL PHOSPHATIDYL CHOLINE × 2 PIO [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.40 Å
7V0M Local refinement of ankyrin-1 (N-terminal half), class 1 of erythrocyte ankyrin-1 complex 提交 2022-05-10 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 1–1881(1881 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.70 Å
7V0S Local refinement of RhAG/CE trimer, class 1 of erythrocyte ankyrin-1 complex 提交 2022-05-10 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 J 1–1881(1881 aa)
未记录 CLR CHOLESTEROL × 2 AJP Digitonin × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.50 Å
7V0X Local refinement of ankyrin-1 (C-terminal half), class 1 of erythrocyte ankyrin-1 complex 提交 2022-05-11 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 J 1–1881(1881 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds.
分辨率 3.00 Å
8CS9 Composite reconstruction of Class 1 of the erythrocyte ankyrin-1 complex 提交 2022-05-12 Assembly 1 其他组合 异源复合物;蛋白 × 18 PDB 声明:octadecameric(18) 与蛋白数一致
链 A 1–1881(1881 aa)
未记录 CLR CHOLESTEROL × 8 AJP Digitonin × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 PIO [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.74 Å
8CSL Sub-tomogram averaging of erythrocyte ankyrin-1 complex 提交 2022-05-12 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 19 PDB 声明:nonadecameric(19) 与蛋白数一致
链 A 1–1881(1881 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;130 mM KCl, 10 mM HEPES, pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 25.00 Å
8CSV Local refinement of Anykyrin-1 (N-terminal half of membrane binding domain) in Class 2 of erythrocyte ankyrin-1 complex 提交 2022-05-13 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 1–1881(1881 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.70 Å
8CTE Class 2 of erythrocyte ankyrin-1 complex (Composite map) 提交 2022-05-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 14 PDB 声明:tetradecameric(14) 与蛋白数一致
链 A 1–1881(1881 aa)
未记录 CLR CHOLESTEROL × 10 AJP Digitonin × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 PIO [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Final gel filtration buffer contained 0.05% w/v digitonin, 130 mM KCl, 20 mM HEPES, pH 7.4, 1 mM ATP, 1 mM MgCl2, 1 mM PMSF. Peak fractions were concentrated to 8 mg/mL, and 0.01% w/v glycyrrhizic acid was added immediately prior to vitrification.
cryo-EM玻璃化条件 冷冻剂 ETHANE;4-6 seconds, wait time 30 seconds
分辨率 2.90 Å