当前蛋白身份:P28796 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 配体/离子不同 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
1AX4 TRYPTOPHANASE FROM PROTEUS VULGARIS 提交 1997-10-28 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) K POTASSIUM ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.8;27 % PEG 4000, 0.1 M POTASSIUM PHOSPHATE BUFFER PH 7.8, 0.25 MM PYRIDOXAL 5'-PHOSPHATE, 5MM DTT, 0.1 M CSCL.
分辨率 2.10 Å R-free 0.227
5W19 Tryptophan indole-lyase complex with oxindolyl-L-alanine 提交 2017-06-02 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 9TD 1-carboxy-1-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]azaniumyl}-2-[(3R)-2-oxo-2,3-dihydro-1H-indol-3-yl]ethan-1-ide × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;35 mM potassium phosphate, 0.05 M HEPES, 0.3 M KCl, 11% PEG 4000
分辨率 2.10 Å R-free 0.244
5W1B Tryptophan indole-lyase 提交 2017-06-02 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) K POTASSIUM ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;35 mM potassium phosphate, 0.05 M HEPES, 0.3 M KCl, 11% PEG 4000
分辨率 2.00 Å R-free 0.252
8V2K Proteus vulgaris tryptophan indole-lyase complexed with L-alanine 提交 2023-11-22 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 F0G (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-alanine × 2 DMS DIMETHYL SULFOXIDE × 2 PLI (2E)-2-{[(Z)-{3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4(1H)-YLIDENE}METHYL]IMINO}PROPANOIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;295 K;0.1 M potassium phosphate, pH 8.0, 0.1 mM pyrodoxal-5'-phosphate, 1 mM DTT, 0.2 M CsCl, 22% PEG 4000
分辨率 1.81 Å R-free 0.231
8V4A Proteus vulgaris tryptophan indole-lyase complexed with L-ethionine 提交 2023-11-28 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 YAE (E)-S-ethyl-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-homocysteine × 2 YAR (2E)-4-(ethylsulfanyl)-2-{[(Z)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methyl]imino}butanoic acid × 2 DMS DIMETHYL SULFOXIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;0.1 M Potassium phosphate, pH 8.0, 0.1 mM PLP, 1 mM DTT, 0.2 M CsCl, 22% PEG 4000
分辨率 1.96 Å R-free 0.224
8V6P Proteus vulgaris tryptophan indole-lyase complexed with 7-aza-L-tryptophan 提交 2023-12-02 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 2 A1ACN (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-L-alanine × 2 DMS DIMETHYL SULFOXIDE × 1 A1ABZ (2E)-2-{[(Z)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methyl]imino}-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8;295 K;0.1 M potassium phosphate, pH 8.0, 1 mM DTT, 0.1 mM PLP, 0.2 M CsCl, 22% PEG 4000
分辨率 1.74 Å R-free 0.228
8V9P Proteus vulgaris tryptophan indole-lyase complexed with (3S)-dioxindolyl-L-alanine 提交 2023-12-08 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 YQK (2~{E})-2-[(~{Z})-[2-methyl-3-oxidanyl-5-[[oxidanyl-bis(oxidanylidene)-$l^{6}-phosphanyl]oxymethyl]-1~{H}-pyridin-4-ylidene]methyl]imino-3-[(3~{S})-3-oxidanyl-2-oxidanylidene-1~{H}-indol-3-yl]propanoic acid × 4 DMS DIMETHYL SULFOXIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;0.1 M potassium phosphate, pH 8.0, 1 mM DTT, 0.1 mM PLP, 22% PEG 4000, 0.2 M CsCl
分辨率 1.85 Å R-free 0.247
9BLV Proteus vulgaris tryptophan indole-lyase complexed with L-Trp and benzimidazole 提交 2024-05-01 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 BZI BENZIMIDAZOLE × 2 0JO 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid × 2 DMS DIMETHYL SULFOXIDE × 2 PLT [3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-L-TRYPTOPHANE × 1 A1A2Z N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-tryptophan × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;0.1 M potassium phosphate, pH 8, 0.2 M CsCl, 22% PEG 4000
分辨率 1.78 Å R-free 0.247
9BNJ Proteus vulgaris tryptophan indole-lyase aminoacrylate complex with benzimidazole 提交 2024-05-02 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–467(467 aa)
链 B 1–467(467 aa)
链 C 1–467(467 aa)
链 D 1–467(467 aa)
未记录 K POTASSIUM ION × 4 BZI BENZIMIDAZOLE × 5 DMS DIMETHYL SULFOXIDE × 1 0JO 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid × 4 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;0.1 M potassium phosphate, pH 8.0, 1 mM DTT, 0.1 mM PLP, 0.2 M KCl, 22% PEG 4000
分辨率 1.51 Å R-free 0.180
9DY7 Proteus vulgaris tryptophan indole-lyase complexed with L-ethionine and Na+ 提交 2024-10-13 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 2–467(466 aa)
链 B 2–467(466 aa)
链 C 2–467(466 aa)
链 D 2–467(466 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) DMS DIMETHYL SULFOXIDE × 4 EDO 1,2-ETHANEDIOL × 2 ESC 2-AMINO-4-ETHYL SULFANYL BUTYRIC ACID × 2 NA SODIUM ION × 4 YAR (2E)-4-(ethylsulfanyl)-2-{[(Z)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methyl]imino}butanoic acid × 1 YAE (E)-S-ethyl-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-homocysteine × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;293 K;0.1 M potassium phosphate, pH 8.0, 1 mM DTT, 0.1 mM PLP, 0.2 M KCl, 22% PEG 4000
分辨率 1.87 Å R-free 0.185