Nuclear cap-binding protein subunit 1
Homo sapiens
当前结构中的状态
| Assembly | 聚集状态 | 构建体 | 突变与修饰 | 配体、离子与共同组分 | 实验方法与环境 | 结构质量 |
|---|---|---|---|---|---|---|
| 1 | 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 | 链 A; UniProt 20–790 | 未记录 | Nuclear cap-binding protein subunit 2 × 1 (P52298) Phosphorylated adapter RNA export protein × 2 (Q9H814) MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 | ELECTRON MICROSCOPY cryo-EM缓冲液:pH 8 cryo-EM玻璃化条件:冷冻剂 ETHANE | 分辨率 3.46 Å |
数据库中的同蛋白其他状态
以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly, “相对当前条目”直接指出证据层面的不同;没有差异标签表示当前已读取字段一致。
| 其他 PDB | 相对当前条目 8PNT | Assembly / 聚集状态 | 构建体 | 突变与修饰 | 配体、离子与非聚合物 | 实验方法与环境 | 结构质量 |
|---|---|---|---|---|---|---|---|
| 1H2T Structure of the human nuclear cap-binding-complex (CBC) in complex with a cap analogue m7GpppG 提交 2002-08-16 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 C
20–652(633 aa)
片段:MIF4G DOMAIN, RESIDUES 20-653,701-790
链 C
702–790(89 aa)
片段:MIF4G DOMAIN, RESIDUES 20-653,701-790
|
突变:YES 突变:YES | GDP GUANOSINE-5'-DIPHOSPHATE × 1 7MG 7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 6;0.25 TO 1 % PEG 4000, 100 MM MES PH6, 75 TO 100 MM MAGNESIUM FORMATE, pH 6.00
|
分辨率 2.10 Å R-free 0.269 |
| 1H2U Structure of the human nuclear cap-binding-complex (CBC) in complex with a cap analogue m7GpppG 提交 2002-08-16 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
20–652(633 aa)
片段:MIF4G DOMAIN, RESIDUES 20-652,701-790
链 A
702–790(89 aa)
片段:MIF4G DOMAIN, RESIDUES 20-652,701-790
|
突变:YES 突变:YES | GDP GUANOSINE-5'-DIPHOSPHATE × 1 7MG 7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 6;0.25 TO 1 % PEG 4000, 100 MM MES PH6, 75 TO 100 MM MAGNESIUM FORMATE, pH 6.00
|
分辨率 2.40 Å R-free 0.245 |
| 1H2U Structure of the human nuclear cap-binding-complex (CBC) in complex with a cap analogue m7GpppG 提交 2002-08-16 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 B
20–652(633 aa)
片段:MIF4G DOMAIN, RESIDUES 20-652,701-790
链 B
702–790(89 aa)
片段:MIF4G DOMAIN, RESIDUES 20-652,701-790
|
突变:YES 突变:YES | GDP GUANOSINE-5'-DIPHOSPHATE × 1 7MG 7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 6;0.25 TO 1 % PEG 4000, 100 MM MES PH6, 75 TO 100 MM MAGNESIUM FORMATE, pH 6.00
|
分辨率 2.40 Å R-free 0.245 |
| 1H2V Structure of the human nuclear cap-binding-complex (CBC) 提交 2002-08-16 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 C
20–790(771 aa)
片段:MIF4G DOMAIN, RESIDUES 20-790
|
突变:YES | 未记录非水小分子 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 6;10 % PEG6000, 100 MM MES PH6, pH 6.00
|
分辨率 2.00 Å R-free 0.247 |
| 1H6K nuclear Cap Binding Complex 提交 2001-06-18 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
20–670(651 aa)
片段:MIF4G DOMAIN
链 A
685–790(106 aa)
片段:MIF4G DOMAIN
|
突变:YES 突变:YES | 未记录非水小分子 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 7.5;SEE REFERENCES, pH 7.50
|
分辨率 2.00 Å R-free 0.234 |
| 1H6K nuclear Cap Binding Complex 提交 2001-06-18 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 B
20–670(651 aa)
片段:MIF4G DOMAIN
链 B
685–790(106 aa)
片段:MIF4G DOMAIN
|
突变:YES 突变:YES | 未记录非水小分子 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 7.5;SEE REFERENCES, pH 7.50
|
分辨率 2.00 Å R-free 0.234 |
| 1H6K nuclear Cap Binding Complex 提交 2001-06-18 | 构建体不同 突变/修饰不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 3 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 C
20–670(651 aa)
片段:MIF4G DOMAIN
链 C
685–790(106 aa)
片段:MIF4G DOMAIN
|
突变:YES 突变:YES | 未记录非水小分子 |
X-RAY DIFFRACTION
X-ray结晶条件
pH 7.5;SEE REFERENCES, pH 7.50
|
分辨率 2.00 Å R-free 0.234 |
| 1N52 Cap Binding Complex 提交 2002-11-04 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
1–790(790 aa)
|
未记录 | MG MAGNESIUM ION × 1 PG4 TETRAETHYLENE GLYCOL × 1 GOL GLYCEROL × 16 GTG 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.25;298 K;PEG 400, magnesium chloride, Tris, Glycine, Ethylene Glycol , pH 7.25, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 2.11 Å R-free 0.246 |
| 1N54 Cap Binding Complex m7GpppG free 提交 2002-11-04 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
1–790(790 aa)
|
未记录 | GOL GLYCEROL × 7 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.25;298 K;Peg 400, Magnesium chloride, glycerol, Tris, glycine, ethylene glycol, pH 7.25, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 2.72 Å R-free 0.282 |
| 3FEX Crystal structure of the CBC-importin alpha complex. 提交 2008-12-01 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
1–790(790 aa)
|
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 7;291 K;100 mM KCl, 12% PEG 8000, 100 mM Tris-HCl pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 3.55 Å R-free 0.292 |
| 3FEX Crystal structure of the CBC-importin alpha complex. 提交 2008-12-01 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
1–790(790 aa)
|
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 7;291 K;100 mM KCl, 12% PEG 8000, 100 mM Tris-HCl pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 3.55 Å R-free 0.292 |
| 3FEY Crystal structure of the CBC-importin alpha complex. 提交 2008-12-01 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
1–790(790 aa)
|
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;291 K;100 mM MES, pH 6.0, and 8% PEG 4000 , VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 2.20 Å R-free 0.238 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 D
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 3 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 G
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 4 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 J
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 5 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 M
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 6 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 P
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 7 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 S
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OO6 Complex of human nuclear cap-binding complex with ARS2 C-terminal peptide 提交 2017-08-06 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 8 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 V
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;CBC was mixed with an access of ARS2(827-871) in the presence of 1 mM m7GTP and subjected to gel filtration (120 mM NaCl, 5 mM beta-mercaptoethanol, 20 mM HEPES pH 7.8). The complex was concentrated to 8 mg/ml. Crystals were obtained in mother liquor containing 0.1 M sodium acetate pH 5, 8% (v/v) MPD and 0.1 M guanidine hydrochloride at 20 C.
|
分辨率 2.80 Å R-free 0.268 |
| 5OOB COMPLEX OF HUMAN NUCLEAR CAP-BINDING COMPLEX WITH M7GTP AND NELF-E C-TERMINAL PEPTIDE 提交 2017-08-07 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.8;293 K;6 mg/ml of CBC were mixed with 500 microM m7GTP and 500 microM NELF-E peptide in 120 mM NaCl, 1 mM tris(2-carboxyethyl)phosphine, 20 mM HEPES pH 7.8. Crystals grew at 20 C in mother liquor containing 0.2 M lithium citrate and 20% (w/v) PEG 3350.
|
分辨率 2.79 Å R-free 0.229 |
| 5OOB COMPLEX OF HUMAN NUCLEAR CAP-BINDING COMPLEX WITH M7GTP AND NELF-E C-TERMINAL PEPTIDE 提交 2017-08-07 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 C
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.8;293 K;6 mg/ml of CBC were mixed with 500 microM m7GTP and 500 microM NELF-E peptide in 120 mM NaCl, 1 mM tris(2-carboxyethyl)phosphine, 20 mM HEPES pH 7.8. Crystals grew at 20 C in mother liquor containing 0.2 M lithium citrate and 20% (w/v) PEG 3350.
|
分辨率 2.79 Å R-free 0.229 |
| 5OOB COMPLEX OF HUMAN NUCLEAR CAP-BINDING COMPLEX WITH M7GTP AND NELF-E C-TERMINAL PEPTIDE 提交 2017-08-07 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 3 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 F
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.8;293 K;6 mg/ml of CBC were mixed with 500 microM m7GTP and 500 microM NELF-E peptide in 120 mM NaCl, 1 mM tris(2-carboxyethyl)phosphine, 20 mM HEPES pH 7.8. Crystals grew at 20 C in mother liquor containing 0.2 M lithium citrate and 20% (w/v) PEG 3350.
|
分辨率 2.79 Å R-free 0.229 |
| 5OOB COMPLEX OF HUMAN NUCLEAR CAP-BINDING COMPLEX WITH M7GTP AND NELF-E C-TERMINAL PEPTIDE 提交 2017-08-07 | 聚集状态不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 4 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 I
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.8;293 K;6 mg/ml of CBC were mixed with 500 microM m7GTP and 500 microM NELF-E peptide in 120 mM NaCl, 1 mM tris(2-carboxyethyl)phosphine, 20 mM HEPES pH 7.8. Crystals grew at 20 C in mother liquor containing 0.2 M lithium citrate and 20% (w/v) PEG 3350.
|
分辨率 2.79 Å R-free 0.229 |
| 6D0Y X-ray Crystal Structure of PGC-1beta C-terminus bound to the CBP80-CBP20 Cap Binding Complex 提交 2018-04-11 | 构建体不同 聚集状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 C
24–790(767 aa)
|
未记录 | MG MAGNESIUM ION × 1 GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE × 1 |
X-RAY DIFFRACTION
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;293.15 K;0.2 M magnesium chloride, 0.1 M Tris (pH 7.0), 10% [w/v] polyethylene
glycol 8000
|
分辨率 2.68 Å R-free 0.240 |
| 7ABG Human pre-Bact-1 spliceosome 提交 2020-09-07 | 构建体不同 聚集状态不同 配体/离子不同 实验环境不同 结构质量不同 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 54 PDB 声明:58-meric |
链 A5
1–790(790 aa)
|
未记录 | IHP INOSITOL HEXAKISPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GTG 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 7.9
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 7.80 Å |
| 8BY6 Structure of the human nuclear cap-binding complex bound to NCBP3(560-620) and cap-analogue m7GpppG 提交 2022-12-12 | 聚集状态不同 配体/离子不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
20–790(771 aa)
|
未记录 | GTG 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.19 Å |
| 8PMP Structure of the human nuclear cap-binding complex bound to ARS2[147-871] and m7GTP 提交 2023-06-29 | 聚集状态不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
20–790(771 aa)
|
未记录 | MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.43 Å |
| 8SRR Cryo-EM structure of the CBC-ALYREF complex 提交 2023-05-06 | 构建体不同 聚集状态不同 配体/离子不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric |
链 A
1–790(790 aa)
|
未记录 | M7G 7N-METHYL-8-HYDROGUANOSINE-5'-DIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.22 Å |
| 8SUY Cryo-EM structure of the human cap binding complex (CBC) 提交 2023-05-14 | 构建体不同 聚集状态不同 配体/离子不同 结构质量不同 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric |
链 A
1–790(790 aa)
|
未记录 | M7G 7N-METHYL-8-HYDROGUANOSINE-5'-DIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.38 Å |
| 9HFL Cryo-EM structure of the human snRNA export complex comprising CBC-PHAX-CRM1-RanGTP and capped-RNA 提交 2024-11-18 | 构建体不同 聚集状态不同 配体/离子不同 结构质量不同 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 6 PDB 声明:heptameric |
链 C
1–790(790 aa)
|
未记录 | GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE × 1 |
ELECTRON MICROSCOPY
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.62 Å |
共 17 个其他 PDB 条目、31 个 assembly。 打开独立比较页并筛选聚集状态
查看构建体与数据证据
| UniProt名称 | NCBP1_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A; PDB构建体 2–772; UniProt 20–790 |