当前蛋白身份:Q4E2L0
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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 |
|---|---|---|---|---|---|---|---|
| 10BL Crystal Structure of serine/threonine-protein kinase (AEK1) from Trypanosoma cruzi in complex ADP 提交 2026-01-09 | 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
123–474(352 aa)
片段:residues 123-474
链 B
123–474(352 aa)
片段:residues 123-474
|
突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) 突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) | CL CHLORIDE ION × 3 ADP ADENOSINE-5'-DIPHOSPHATE × 2 MLI MALONATE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;Grid Salt Screen, C12: 3.40M Sodium Malonate, pH 5.0. TrcrB.01480.a.WW4.PS38791 at 16.9 mg/mL. 4mM ATP and 4mM MgCl2 added to the protein prior to crystallization but only ADP was bound. several Ser residues displayed electron density consistent with phosphorylation. plate 20528 C12, Puck: PSL-0916, Cryo: 2.5M LiSO4
|
分辨率 2.60 Å R-free 0.265 |
| 10SL Crystal Structure of serine/threonine-protein kinase (AEK1) from Trypanosoma cruzi in complex with Hesperadin 提交 2026-02-05 | 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
123–474(352 aa)
片段:residues 123-474
链 B
123–474(352 aa)
片段:residues 123-474
|
突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) 突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) | H1N N-[2-OXO-3-((E)-PHENYL{[4-(PIPERIDIN-1-YLMETHYL)PHENYL]IMINO}METHYL)-2,6-DIHYDRO-1H-INDOL-5-YL]ETHANESULFONAMIDE × 2 MLI MALONATE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;3.0M Sodium Malonate, pH 5.0. TrcrB.01480.a.WW4.PS38791 at 16.9 mg/mL. Cocrystallization with 4mM ATP and 4mM MgCl2. Crystals were soaked overnight in 10 mM Hespreadin solubilized in 3.0M Malonate, pH 5.0 which displaced the ATP. plate Liu-S-198, Puck: PSL-1705, Cryo: 3.0M Sodium Malonate
|
分辨率 2.72 Å R-free 0.269 |
| 12OB Crystal Structure of serine/threonine-protein kinase (AEK1) from Trypanosoma cruzi in complex with AMP 提交 2026-04-13 | 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
123–474(352 aa)
片段:residues 123-474
链 B
123–474(352 aa)
片段:residues 123-474
|
突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) 突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) | AMP ADENOSINE MONOPHOSPHATE × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;3.0M Sodium Malonate, pH 5.0. TrcrB.01480.a.WW4.PS38791 at 16.9 mg/mL. Cocrystallization with 4mM ATP and 4mM MgCl2. Crystals were soaked overnight in 10 mM AMP solubilized in 3.0M Malonate, pH 5.0 (cryo solution) which displaced the ATP. plate Liu-S-198, Puck: PSL-0201, Cryo: 3.0M Sodium Malonate
|
分辨率 2.83 Å R-free 0.281 |
| 12OC Crystal Structure of serine/threonine-protein kinase (AEK1) from Trypanosoma cruzi in complex with ATP 提交 2026-04-13 | 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
123–474(352 aa)
片段:residues 123-474
链 B
123–474(352 aa)
片段:residues 123-474
|
突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) 突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) | ATP ADENOSINE-5'-TRIPHOSPHATE × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;3.0M Sodium Malonate, pH 5.0. TrcrB.01480.a.WW4.PS38791 at 16.9 mg/mL. Cocrystallization with 4mM ATP and 4mM MgCl2. Crystals were soaked overnight in 10 mM ATP solubilized in 3.0M Malonate, pH 5.0 (cryo solution) which displaced the ATP. plate Liu-S-198, Puck: PSL-0203, Cryo: 3.0M Sodium Malonate
|
分辨率 2.68 Å R-free 0.283 |
| 12PL Crystal Structure of serine/threonine-protein kinase (AEK1) from Trypanosoma cruzi in complex with LMS 提交 2026-04-14 | 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
123–474(352 aa)
片段:residues 123-474
链 B
123–474(352 aa)
片段:residues 123-474
|
突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) 突变:T185I, V227F, N314S 非标准单体:是(mmCIF未提供具体位点) | LMS [(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDRO-2-FURANYL]METHYL SULFAMATE × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;3.0M Sodium Malonate, pH 5.0. TrcrB.01480.a.WW4.PS38791 at 16.9 mg/mL. Cocrystallization with 4mM ATP and 4mM MgCl2. Crystals were soaked overnight in 10 mM LMS solubilized in 3.0M Malonate, pH 5.0 (cryo solution) which displaced the ATP. plate Liu-S-198, Puck: PSL-0206, Cryo: 3.0M Sodium Malonate
|
分辨率 2.82 Å R-free 0.279 |