当前蛋白身份:P31785
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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 |
|---|---|---|---|---|---|---|---|
| 2B5I cytokine receptor complex 提交 2005-09-28 | 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 C
56–254(199 aa)
|
突变:N53Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.1;293 K;29% Pentaerythritol Ethoxylate 15/4; 50 mM Ammonium Sulfate; 50 mM Bis Tris, pH 6.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K
|
分辨率 2.30 Å R-free 0.269 |
| 2ERJ Crystal structure of the heterotrimeric interleukin-2 receptor in complex with interleukin-2 提交 2005-10-25 | 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 C
23–255(233 aa)
|
突变:N58Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.1;295.5 K;MPEG 550, sodium acetate, sodium citrate, phenol, pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 295.5K
|
分辨率 3.00 Å R-free 0.263 |
| 2ERJ Crystal structure of the heterotrimeric interleukin-2 receptor in complex with interleukin-2 提交 2005-10-25 | Assembly 2 其他组合 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致 |
链 G
23–255(233 aa)
|
突变:N58Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.1;295.5 K;MPEG 550, sodium acetate, sodium citrate, phenol, pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 295.5K
|
分辨率 3.00 Å R-free 0.263 |
| 3BPL Crystal structure of the IL4-IL4R-Common Gamma ternary complex 提交 2007-12-18 | Assembly 1 其他组合 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 C
56–254(199 aa)
片段:Extracellular domain, residues 56-254
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;295 K;10% PEG8K, 8% ethylene glycol, 0.1M HEPES pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
分辨率 2.93 Å R-free 0.297 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 C
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 10 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 d
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 11 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 g
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 12 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 j
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 F
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 3 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 I
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 4 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 L
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 5 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 O
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 6 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 R
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 7 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 U
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 8 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 X
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QAZ IL-2 mutant D10 ternary complex 提交 2011-01-12 | Assembly 9 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 a
56–254(199 aa)
片段:unp residues 56-254
|
突变:N75Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;298 K;100 mM Bis-Tris, 200 mM NH4SO4, 25% PEG-3350, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.80 Å R-free 0.344 |
| 3QB7 Interleukin-4 mutant RGA bound to cytokine receptor common gamma 提交 2011-01-12 | Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 D
55–254(200 aa)
片段:UNP residues 55-254
|
突变:N53Q | SO4 SULFATE ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.3;298 K;100 mM (NH4)2SO4, 100 mM Cacodylate, 20% PEG-3350, pH 6.3, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.25 Å R-free 0.292 |
| 3QB7 Interleukin-4 mutant RGA bound to cytokine receptor common gamma 提交 2011-01-12 | Assembly 2 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 C
55–254(200 aa)
片段:UNP residues 55-254
|
突变:N53Q | SO4 SULFATE ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.3;298 K;100 mM (NH4)2SO4, 100 mM Cacodylate, 20% PEG-3350, pH 6.3, VAPOR DIFFUSION, SITTING DROP, temperature 298K
|
分辨率 3.25 Å R-free 0.292 |
| 4GS7 Structure of the Interleukin-15 quaternary complex 提交 2012-08-27 | 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 C
55–254(200 aa)
|
突变:N75Q 非标准单体:是(mmCIF未提供具体位点) | EDO 1,2-ETHANEDIOL × 1 ACT ACETATE ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.75;298 K;22.5% PEG3350, 0.1M BIS-TRIS propane, 0.2M sodium acetate, pH 8.75, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
分辨率 2.35 Å R-free 0.227 |
| 5M5E Crystal structure of a interleukin-2 variant in complex with interleukin-2 receptor 提交 2016-10-21 | Assembly 1 其他组合 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 C
23–262(240 aa)
|
未记录 | MAN alpha-D-mannopyranose × 1 SO4 SULFATE ION × 4 CYS CYSTEINE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7;293 K;0.1M HEPES, pH 7.0, 2M ammonium sulfate
|
分辨率 2.30 Å R-free 0.235 |
| 6OEL Engineered Fab bound to IL-4 receptor 提交 2019-03-27 | 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 C
61–249(189 aa)
片段:UNP residues 61-249
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 NO3 NITRATE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;22.5% PurePEG (Microlytic), 0.1 M sodium citrate, pH 5.5, 0.6 M ammonium nitrate
|
分辨率 3.10 Å R-free 0.256 |
| 7S2R nanobody bound to IL-2Rg 提交 2021-09-03 | Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 A
55–254(200 aa)
片段:extracellular domain
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 SO4 SULFATE ION × 8 GOL GLYCEROL × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION;pH 5.5;295 K;2M ammonium sulfate, 0.2M BIS-Tris pH5.5
|
分辨率 2.49 Å R-free 0.271 |
| 8ENT Interleukin-21 signaling complex with IL-21R and IL-2Rg 提交 2022-09-30 | Assembly 1 其他组合 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 C
55–254(200 aa)
|
突变:N53Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 EDO 1,2-ETHANEDIOL × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 8;295 K;0.1M Tris pH 8, 20% PEG 6000
|
分辨率 2.83 Å R-free 0.300 |
| 8ENT Interleukin-21 signaling complex with IL-21R and IL-2Rg 提交 2022-09-30 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 F
55–254(200 aa)
|
突变:N53Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 EDO 1,2-ETHANEDIOL × 4 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 8;295 K;0.1M Tris pH 8, 20% PEG 6000
|
分辨率 2.83 Å R-free 0.300 |
| 8ENT Interleukin-21 signaling complex with IL-21R and IL-2Rg 提交 2022-09-30 | Assembly 3 其他组合 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 I
55–254(200 aa)
|
突变:N53Q | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 EDO 1,2-ETHANEDIOL × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 8;295 K;0.1M Tris pH 8, 20% PEG 6000
|
分辨率 2.83 Å R-free 0.300 |
| 8EPA Structure of interleukin receptor common gamma chain (IL2Rgamma) in complex with two antibodies 提交 2022-10-05 | 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 I
23–262(240 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 3.40 Å |
| 9E2T Structure of a de novo designed interleukin-21 mimetic complex with IL-21R and IL-2Rg 提交 2024-10-22 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 C
55–254(200 aa)
片段:residues 55-254
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 EDO 1,2-ETHANEDIOL × 5 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;298 K;0.2M Potassium thiocyanate, 0.1M Bis-Tris propane, pH 6.5, 20% w/v PEG 3350
|
分辨率 2.28 Å R-free 0.242 |
| 9E2T Structure of a de novo designed interleukin-21 mimetic complex with IL-21R and IL-2Rg 提交 2024-10-22 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 F
55–254(200 aa)
片段:residues 55-254
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 EDO 1,2-ETHANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;298 K;0.2M Potassium thiocyanate, 0.1M Bis-Tris propane, pH 6.5, 20% w/v PEG 3350
|
分辨率 2.28 Å R-free 0.242 |
| 9JQT Structure of interleukin receptor common gamma chain (IL2Rgamma/CD132) in complex with 2D4 提交 2024-09-28 | 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
23–262(240 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 2.70 Å |
| 9KMC Cryo-EM structure of the heterotrimeric interleukin-2 receptor in complex with interleukin-2 and anti-CD25 Fab S417 提交 2024-11-15 | 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 C
23–255(233 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.97 Å |