当前蛋白身份:P19474 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
2IWG COMPLEX BETWEEN THE PRYSPRY DOMAIN OF TRIM21 AND IGG FC 提交 2006-06-30 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 B 287–465(179 aa) 片段:RESIDUES 287-465
链 E 287–465(179 aa) 片段:RESIDUES 287-465
未记录 FUC alpha-L-fucopyranose × 2 X-RAY DIFFRACTION mmCIF 未提供已读取条件 分辨率 2.35 Å R-free 0.253
5JPX Solution structure of the TRIM21 B-box2 (B2) 提交 2016-05-04 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 86–130(45 aa)
未记录 ZN ZINC ION × 1 SOLUTION NMR
NMR测量条件 pH 7.5;298 K;离子强度(mmCIF原始值)50mM TRIS, 150mM NaCl;压力 Ambient
NMR测量条件 pH 7.5;298 K;离子强度(mmCIF原始值)50mM TRIS, 150mM NaCl;压力 Ambient
NMR样品组成 450 uM [U-13C; U-15N] TRIM21 Bbox2, 50 mM TRIS, 150 mM sodium chloride, 10 mM beta-mercaptoethanol, 10 uM ZINC ION, 10 % glycerol, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR样品组成 450 uM [U-13C; U-15N] TRIM21 Bbox2, 50 mM deuterated TRIS, 150 mM sodium chloride, 10 mM beta-mercaptoethanol, 10 uM ZINC ION, 10 % glycerol, 90% H2O/10% D2O | 90% H2O/10% D2O
分辨率未提供
5OLM TRIM21 提交 2017-07-28 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 1–129(129 aa)
链 B 1–129(129 aa)
未记录 ZN ZINC ION × 8 X-RAY DIFFRACTION
X-ray结晶条件 BATCH MODE;300 K;na
分辨率 1.95 Å R-free 0.262
6FGA Crystal structure of TRIM21 E3 ligase, RING domain in complex with its cognate E2 conjugating enzyme UBE2E1 提交 2018-01-10 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 A 1–98(98 aa)
链 E 1–98(98 aa)
未记录 ZN ZINC ION × 4 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;277 K;100mM Bicine pH 9.0 and 5% w/v PEG 6000
分辨率 2.82 Å R-free 0.294
6FGA Crystal structure of TRIM21 E3 ligase, RING domain in complex with its cognate E2 conjugating enzyme UBE2E1 提交 2018-01-10 Assembly 2 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 B 1–98(98 aa)
链 C 1–98(98 aa)
未记录 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;277 K;100mM Bicine pH 9.0 and 5% w/v PEG 6000
分辨率 2.82 Å R-free 0.294
6FGA Crystal structure of TRIM21 E3 ligase, RING domain in complex with its cognate E2 conjugating enzyme UBE2E1 提交 2018-01-10 Assembly 3 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 D 1–98(98 aa)
链 F 1–98(98 aa)
未记录 ZN ZINC ION × 4 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;277 K;100mM Bicine pH 9.0 and 5% w/v PEG 6000
分辨率 2.82 Å R-free 0.294
6FGA Crystal structure of TRIM21 E3 ligase, RING domain in complex with its cognate E2 conjugating enzyme UBE2E1 提交 2018-01-10 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 G 1–98(98 aa)
链 H 1–98(98 aa)
未记录 ZN ZINC ION × 4 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;277 K;100mM Bicine pH 9.0 and 5% w/v PEG 6000
分辨率 2.82 Å R-free 0.294
6S53 Crystal structure of TRIM21 RING domain in complex with an isopeptide-linked Ube2N~ubiquitin conjugate 提交 2019-06-30 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 A 1–85(85 aa)
链 B 1–85(85 aa)
未记录 ZN ZINC ION × 4 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;290 K;Crystals grew in 0.1 M Tris/BICINE pH 8.5, 10.5 % (w/v) PEG3350/PEG 1K/MPD and 0.08 M sodium nitrate/sodium phosphate/ammonium sulfate.
分辨率 2.80 Å R-free 0.249
6S53 Crystal structure of TRIM21 RING domain in complex with an isopeptide-linked Ube2N~ubiquitin conjugate 提交 2019-06-30 Assembly 2 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 1–85(85 aa)
链 H 1–85(85 aa)
未记录 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;290 K;Crystals grew in 0.1 M Tris/BICINE pH 8.5, 10.5 % (w/v) PEG3350/PEG 1K/MPD and 0.08 M sodium nitrate/sodium phosphate/ammonium sulfate.
分辨率 2.80 Å R-free 0.249
7BBD Crystal structure of monoubiquitinated TRIM21 RING (Ub-RING) In complex with ubiquitin charged Ube2N (Ube2N~Ub) and Ube2V2 提交 2020-12-17 Assembly 1 信息不足 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 B 1–85(85 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;290.15 K;MOPSO, Bis-Tris, PEG 4K, 1,2,6-hexanetriol, Li, Na, K
分辨率 2.20 Å R-free 0.252
8A58 X-ray structure of TRIM21 RING E3 ligase in complex with E2 enzyme Ube2W 提交 2022-06-14 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 C 1–85(85 aa)
链 D 1–85(85 aa)
未记录 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;290 K;0.1 M Bicine pH 9.0, 5% PEG 6000, 0.1M TCEP hydrochloride
分辨率 2.25 Å R-free 0.259
8Y58 Crystal structure of TRIM21 PRYSPRY (D355A) in complex with acepromazine. 提交 2024-01-31 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–475(189 aa)
突变:D355A PMZ 1-[10-(3-DIMETHYLAMINO-PROPYL)-10H-PHENOTHIAZIN-2-YL]-ETHANONE × 1 FMT FORMIC ACID × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;0.1 M Tris (pH 7.0), 3.5 M sodium formate
分辨率 1.60 Å R-free 0.203
8Y59 Crystal structure of TRIM21 PRYSPRY (D355A) in complex with (S)-hydroxyl-acepromazine. 提交 2024-01-31 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–475(189 aa)
突变:D355A A1D5Y (1~{S})-1-[10-[3-(dimethylamino)propyl]phenothiazin-2-yl]ethanol × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;0.1 M Tris (pH 7.0), 3.5 M sodium formate
分辨率 1.89 Å R-free 0.234
8Y5B Crystal structure of TRIM21 PRYSPRY (D355A) in complex with (R)-hydroxyl-acepromazine. 提交 2024-01-31 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–475(189 aa)
突变:D355A A1D5Z (1~{R})-1-[10-[3-(dimethylamino)propyl]phenothiazin-2-yl]ethanol × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;0.1 M Tris (pH 7.0), 3.5 M sodium formate
分辨率 1.74 Å R-free 0.203
9EK5 TRIM21 PrySpry domain bound to an enhanced PRLX-93936 analog 提交 2024-11-30 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 288–465(178 aa) 片段:PrySpry domain
未记录 A1BLD (3P)-3-(4-chloro-2-ethoxyphenyl)-6-fluoro-2-[(piperazin-1-yl)methyl]quinazolin-4(3H)-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;289 K;4.2 M Sodium Formate; 100 mM Tris-HCl, pH 7.5
分辨率 2.10 Å R-free 0.265
9II5 Crystal structure of human TRIM21 PRYSPRY in complex with compound 1 提交 2024-06-19 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–463(177 aa)
未记录 A1D9F ~{N}-[(1-fluoranylcyclohexyl)methyl]-~{N}-methyl-4-(2-methylsulfanylphenyl)-2-methylsulfonyl-benzamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 3.5;291 K;1. Cryo buffer: 80 uL TRIM21 (Reservoir Solution: 0.1 M Cirtic, pH 3.5, 3 M NaCl) + 20 uL glycerol 2. Soaked crystals in cryo buffer for 10s
分辨率 1.49 Å R-free 0.240
9M3N Crystal structure of human TRIM21 PRYSPRY in complex with T-02 提交 2025-03-03 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 285–464(180 aa)
未记录 A1EMT 1-ethyl-~{N}-methyl-5-phenyl-~{N}-[3-[3-(trifluoromethyl)phenyl]cyclobutyl]pyrazole-4-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;293 K;The solution contained 0.1 M BIS-TRIS propane (pH 7.0) and 1.2 M potassium sodium tartrate tetrahydrate.
分辨率 2.08 Å R-free 0.235
9PLL TRIM21-NUP98 Molecular Glue Complex (MAN-056) 提交 2025-07-15 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 284–465(182 aa)
未记录 A1BLD (3P)-3-(4-chloro-2-ethoxyphenyl)-6-fluoro-2-[(piperazin-1-yl)methyl]quinazolin-4(3H)-one × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;289 K;100 mM NaCl, 100 mM HEPES, pH 7.5, 12 % polyethylene glycol 20,000
分辨率 1.60 Å R-free 0.214
9PLM TRIM21-NUP98 Molecular Glue Complex (MAN-021) 提交 2025-07-15 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 284–465(182 aa)
未记录 A1CI1 (3P)-3-{4-chloro-2-[2-(dimethylamino)ethoxy]phenyl}-6-fluoro-2-[(piperazin-1-yl)methyl]quinazolin-4(3H)-one × 1 GOL GLYCEROL × 6 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;289 K;100 mM NaCl, 100 mM HEPES, pH 7.5, 12 % polyethylene glycol 20,000
分辨率 1.32 Å R-free 0.178
9Q9O TRIM21 PRYSPRY bound to compound 36 提交 2025-02-26 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 287–475(189 aa)
未记录 A1I4Z 4-[[[4-imidazol-1-yl-3-[1-[(4-methoxyphenyl)methyl]-3-methyl-pyrazol-4-yl]phenyl]methylamino]methyl]-~{N}-methyl-benzamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;291.15 K;20% PEG 4000, 5% iso-Propanol, 0.1 M Na Citrate
分辨率 2.46 Å R-free 0.368
9Q9O TRIM21 PRYSPRY bound to compound 36 提交 2025-02-26 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–475(189 aa)
未记录 A1I4Z 4-[[[4-imidazol-1-yl-3-[1-[(4-methoxyphenyl)methyl]-3-methyl-pyrazol-4-yl]phenyl]methylamino]methyl]-~{N}-methyl-benzamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;291.15 K;20% PEG 4000, 5% iso-Propanol, 0.1 M Na Citrate
分辨率 2.46 Å R-free 0.368
9Q9O TRIM21 PRYSPRY bound to compound 36 提交 2025-02-26 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 287–475(189 aa)
未记录 A1I4Z 4-[[[4-imidazol-1-yl-3-[1-[(4-methoxyphenyl)methyl]-3-methyl-pyrazol-4-yl]phenyl]methylamino]methyl]-~{N}-methyl-benzamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;291.15 K;20% PEG 4000, 5% iso-Propanol, 0.1 M Na Citrate
分辨率 2.46 Å R-free 0.368
9Q9O TRIM21 PRYSPRY bound to compound 36 提交 2025-02-26 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 287–475(189 aa)
未记录 A1I4Z 4-[[[4-imidazol-1-yl-3-[1-[(4-methoxyphenyl)methyl]-3-methyl-pyrazol-4-yl]phenyl]methylamino]methyl]-~{N}-methyl-benzamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;291.15 K;20% PEG 4000, 5% iso-Propanol, 0.1 M Na Citrate
分辨率 2.46 Å R-free 0.368
9Q9P TRIM21 PRYSPRY bound to compound 37 提交 2025-02-26 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 287–475(189 aa)
未记录 A1I4X (2~{S},4~{S})-1-[(3~{S})-3-azanyl-3-(2-methoxyphenyl)propanoyl]-4-cyclohexyl-~{N}-[(2~{S})-1-(methylamino)-1-oxidanylidene-3-pyridin-4-yl-propan-2-yl]pyrrolidine-2-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;291.15 K;30% PEG 10000, 0.1 M TRIS HCl pH 8.5
分辨率 2.10 Å R-free 0.296
9Q9Q TRIM21 PRYSPRY bound to compound 38 提交 2025-02-26 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 287–475(189 aa)
未记录 A1I4Y (2~{S},4~{S})-1-[(3~{S})-3-azanyl-3-(furan-2-yl)propanoyl]-4-cyclohexyl-~{N}-[(2~{S})-1-(methylamino)-1-oxidanylidene-3-pyridin-4-yl-propan-2-yl]pyrrolidine-2-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;291.15 K;30% PEG 10000, 0.1 M TRIS HCl pH 8.5
分辨率 2.25 Å R-free 0.325
9Q9Q TRIM21 PRYSPRY bound to compound 38 提交 2025-02-26 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–475(189 aa)
未记录 A1I4Y (2~{S},4~{S})-1-[(3~{S})-3-azanyl-3-(furan-2-yl)propanoyl]-4-cyclohexyl-~{N}-[(2~{S})-1-(methylamino)-1-oxidanylidene-3-pyridin-4-yl-propan-2-yl]pyrrolidine-2-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;291.15 K;30% PEG 10000, 0.1 M TRIS HCl pH 8.5
分辨率 2.25 Å R-free 0.325
9Q9R TRIM21 PRYSPRY bound to compound 209 提交 2025-02-26 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 287–475(189 aa)
未记录 A1I4W (2~{S},4~{S})-1-[(3~{S})-3-azanyl-3-[2-[2-(2-hydroxyethyloxy)ethoxy]phenyl]propanoyl]-4-cyclohexyl-~{N}-[(2~{S})-1-(methylamino)-1-oxidanylidene-3-pyridin-4-yl-propan-2-yl]pyrrolidine-2-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 9.6;291.15 K;20% (w/v) PEG-8000, 0.1M CHES pH 9.5 (final pH 9.6)
分辨率 2.33 Å R-free 0.314
9QBA Human TRIM21 PRYSPRY domain in complex with AL236 提交 2025-03-01 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 287–465(179 aa)
未记录 A1I41 ~{N}-(cyclohexylmethyl)-4-(4-fluoranyl-2-methylsulfanyl-phenyl)-2-methylsulfonyl-benzamide × 1 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 3.5;298 K;2.3 M Sodium Chloride 0.1 M Sodium Citrate
分辨率 1.45 Å R-free 0.162