当前蛋白身份:P12506
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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 |
|---|---|---|---|---|---|---|---|
| 1TAC HIV-1 TAT CYS-, NMR, 10 STRUCTURES 提交 1998-03-13 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
2–86(85 aa)
|
突变:M1L, C22S, C25A, C27A, C30S, C31A, C34S, C37A | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 5;298 K;离子强度(mmCIF原始值)0.85 M;压力 10E+5 PA
NMR样品组成
H2O/D2O (9:1)
|
分辨率未提供 |
| 1TBC HIV-1 TAT, NMR, 10 STRUCTURES 提交 1998-03-13 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
2–86(85 aa)
|
未记录 | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 5;298 K;离子强度(mmCIF原始值)0.85 M;压力 10E+5 PA
NMR样品组成
H2O/D2O (9:1)
|
分辨率未提供 |
| 1TIV STRUCTURAL STUDIES OF HIV-1 TAT PROTEIN 提交 1995-02-14 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
1–86(86 aa)
|
突变:THR 40 LYS | 未记录非水小分子 | SOLUTION NMR | mmCIF 未提供已读取条件 | 分辨率未提供 |
| 2BGN HIV-1 Tat protein derived N-terminal nonapeptide Trp2-Tat(1-9) bound to the active site of Dipeptidyl peptidase IV (CD26) 提交 2005-01-03 | 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 W
1–9(9 aa)
片段:HIV-1 TAT PROTEIN DERIVED N-TERMINAL NONAPEPTIDE, RESIDUES 1-9
链 X
1–9(9 aa)
片段:HIV-1 TAT PROTEIN DERIVED N-TERMINAL NONAPEPTIDE, RESIDUES 1-9
|
突变:YES 突变:YES | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF 未提供已读取条件 | 分辨率 3.15 Å R-free 0.247 |
| 2BGN HIV-1 Tat protein derived N-terminal nonapeptide Trp2-Tat(1-9) bound to the active site of Dipeptidyl peptidase IV (CD26) 提交 2005-01-03 | Assembly 2 其他组合 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 Y
1–9(9 aa)
片段:HIV-1 TAT PROTEIN DERIVED N-TERMINAL NONAPEPTIDE, RESIDUES 1-9
链 Z
1–9(9 aa)
片段:HIV-1 TAT PROTEIN DERIVED N-TERMINAL NONAPEPTIDE, RESIDUES 1-9
|
突变:YES 突变:YES | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF 未提供已读取条件 | 分辨率 3.15 Å R-free 0.247 |
| 2BGR Crystal structure of HIV-1 Tat derived nonapeptides Tat(1-9) bound to the active site of Dipeptidyl peptidase IV (CD26) 提交 2005-01-04 | 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 Y
1–9(9 aa)
链 Z
1–9(9 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 | X-RAY DIFFRACTION | mmCIF 未提供已读取条件 | 分辨率 2.00 Å R-free 0.203 |
| 8CCW Crystal structure of human Sirt3 in complex with an acetylated HIV1 Tat-46-54 substrate peptide 提交 2023-01-27 | 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 B
46–54(9 aa)
|
非标准单体:是(mmCIF未提供具体位点) | ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;293.15 K;10 mg/ml human Sirt3-(118-399) in 20 mM Tris/HCl, pH 8.0, 150 mM NaCl, 5% (v/v) glycerol, 1 mM TCEP were incubated with 2 mM ac-Tat-46-54 for 60 min at 293.15 K. The complex was crystallized using the sitting-drop vapor-diffusion method at 293.15 K with 100 mM MES, pH 6.0, 30% (w/v) PEG 200, 5% (w/v) PEG 3000 as reservoir solution.
|
分辨率 1.65 Å R-free 0.209 |
| 8CCZ Crystal structure of human Sirt3 in complex with an inhibiting HIV1 Tat-37-59 peptide 提交 2023-01-28 | 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 C
37–59(23 aa)
|
突变:C37A | ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;293.15 K;10 mg/ml human Sirt3-(118-399) in 20 mM Tris/HCl, pH 8.0, 150 mM NaCl, 5% (v/v) glycerol, 1 mM TCEP were incubated with 2 mM Tat-37-59 in 10% (v/v) DMSO for 60 min at 293.15 K. The complex was crystallized using the sitting-drop vapor-diffusion method at 293.15 K with 100 mM CHES, pH 9.0, 20% (w/v) PEG 8000 as reservoir solution.
|
分辨率 1.95 Å R-free 0.276 |
| 8CCZ Crystal structure of human Sirt3 in complex with an inhibiting HIV1 Tat-37-59 peptide 提交 2023-01-28 | 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 D
37–59(23 aa)
|
突变:C37A | ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;293.15 K;10 mg/ml human Sirt3-(118-399) in 20 mM Tris/HCl, pH 8.0, 150 mM NaCl, 5% (v/v) glycerol, 1 mM TCEP were incubated with 2 mM Tat-37-59 in 10% (v/v) DMSO for 60 min at 293.15 K. The complex was crystallized using the sitting-drop vapor-diffusion method at 293.15 K with 100 mM CHES, pH 9.0, 20% (w/v) PEG 8000 as reservoir solution.
|
分辨率 1.95 Å R-free 0.276 |