当前蛋白身份:P21179 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
1CF9 Structure of the mutant VAL169CYS of catalase HPII from Escherichia coli 提交 1999-03-24 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 27–753(727 aa)
链 B 27–753(727 aa)
链 C 27–753(727 aa)
链 D 27–753(727 aa)
突变:V169C 突变:V169C 突变:V169C 突变:V169C HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 pH 9;pH 9
分辨率 1.80 Å R-free 0.237
1GG9 CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, HIS128ASN VARIANT. 提交 2000-08-11 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:H128N 突变:H128N 突变:H128N 突变:H128N HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;297 K;PEG 3350, LiCl, Tris-HCl, pH 9.0, vapor diffusion/hanging drop, temperature 297.0K
分辨率 1.89 Å R-free 0.188
1GGE CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, NATIVE STRUCTURE AT 1.9 A RESOLUTION. 提交 2000-08-16 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
未记录 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;297 K;PEG 3350, LiCl, Tris-HCl, pH 9.00, VAPOR DIFFUSION, HANGING DROP, temperature 297.0K
分辨率 1.89 Å R-free 0.202
1GGF CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, VARIANT HIS128ASN, COMPLEX WITH HYDROGEN PEROXIDE. 提交 2000-08-21 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:H128N 突变:H128N 突变:H128N 突变:H128N HEM PROTOPORPHYRIN IX CONTAINING FE × 4 PEO HYDROGEN PEROXIDE × 13 X-RAY DIFFRACTION
X-ray结晶条件 pH 9;297 K;PEG 3350, LiCl, Tris-HCl. Before data collection the protein crystal was soaked during a few seconds in the solution with 2M hydrogen peroxide., pH 9.0, temperature 297.0K
分辨率 2.28 Å R-free 0.254
1GGH CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, HIS128ALA VARIANT. 提交 2000-08-21 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:H128A 突变:H128A 突变:H128A 突变:H128A HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;297 K;PEG 3350, LiCl, Tris-HCl, pH 9.0, vapor diffusion/hanging drop, temperature 297.0K
分辨率 2.15 Å R-free 0.206
1GGJ CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, ASN201ALA VARIANT. 提交 2000-08-21 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:N201A 突变:N201A 突变:N201A 突变:N201A HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;297 K;PEG 3350, LiCl, Tris-HCl, pH 9.0, vapor diffusion/hanging drop, temperature 297.0K
分辨率 1.92 Å R-free 0.235
1GGK CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, ASN201HIS VARIANT. 提交 2000-08-21 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:N201H 突变:N201H 突变:N201H 突变:N201H HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;297 K;PEG 3350, LiCl, Tris-HCl, pH 9.0, vapor diffusion/hanging drop, temperature 297.0K
分辨率 2.26 Å R-free 0.208
1IPH STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI 提交 1995-12-31 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION mmCIF 未提供已读取条件 分辨率 2.80 Å
1P7Y Crystal structure of the D181A variant of catalase HPII from E. coli 提交 2003-05-06 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:D181A 突变:D181A 突变:D181A 突变:D181A HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;295 K;PEG 3350, LiCl, Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 2.40 Å R-free 0.225
1P7Z Crystal structure of the D181S variant of catalase HPII from E. coli 提交 2003-05-06 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:D181S 突变:D181S 突变:D181S 突变:D181S HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;295 K;PEG 3350, LiCl, Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 295.0K
分辨率 2.21 Å R-free 0.211
1P80 Crystal structure of the D181Q variant of catalase HPII from E. coli 提交 2003-05-06 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:D181Q 突变:D181Q 突变:D181Q 突变:D181Q HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;298 K;PEG 3350, LiCl, Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
分辨率 1.65 Å R-free 0.202
1P81 Crystal structure of the D181E variant of catalase HPII from E. coli 提交 2003-05-06 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:D181E 突变:D181E 突变:D181E 突变:D181E HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;295 K;PEG 3350, LiCl, Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 295.0K
分辨率 1.81 Å R-free 0.216
1QF7 STRUCTURE OF THE MUTANT HIS392GLN OF CATALASE HPII FROM E. COLI 提交 1999-03-26 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:H392Q 突变:H392Q 突变:H392Q 突变:H392Q HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 pH 9;pH 9
分辨率 2.20 Å R-free 0.210
1QWS Structure of the D181N variant of catalase HPII from E. coli 提交 2003-09-03 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:D181N 突变:D181N 突变:D181N 突变:D181N HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;15% PEG 3350, 1.6M LiCl, 0.1M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.90 Å R-free 0.220
1YE9 Crystal structure of proteolytically truncated catalase HPII from E. coli 提交 2004-12-28 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 B 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 C 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 D 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 E 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 F 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 G 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 H 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
未记录 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;50mM TrisHCl, 8% PEG 20000, 8% PEG MME 550, 0.2M KSCN, 0.1M dithiothreitol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 2.80 Å R-free 0.269
1YE9 Crystal structure of proteolytically truncated catalase HPII from E. coli 提交 2004-12-28 Assembly 2 蛋白同源多聚体 同源多聚体;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 I 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 J 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 K 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 L 75–300(226 aa) 片段:proteolytic fragment, residues 75-300
链 M 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 N 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 O 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
链 P 309–567(259 aa) 片段:proteolytic fragment, residues 309-567
未记录 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;50mM TrisHCl, 8% PEG 20000, 8% PEG MME 550, 0.2M KSCN, 0.1M dithiothreitol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 2.80 Å R-free 0.269
28WU Crystal Structure of Catalase HPII (KatE) from Escherichia coli 提交 2026-02-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.75;293 K;0.1M Bis-Tris-Propane pH 7.75, 0.2M Na-acetate, 20% PEG3350.
分辨率 2.50 Å R-free 0.224
3P9P Structure of I274V variant of E. coli KatE 提交 2010-10-18 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274V 突变:I274V 突变:I274V 突变:I274V HEM PROTOPORPHYRIN IX CONTAINING FE × 8 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.50 Å R-free 0.185
3P9Q Structure of I274C variant of E. coli KatE 提交 2010-10-18 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.48 Å R-free 0.177
3P9R Structure of I274G variant of E. coli KatE 提交 2010-10-18 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274G 非标准单体:是(mmCIF未提供具体位点) 突变:I274G 非标准单体:是(mmCIF未提供具体位点) 突变:I274G 非标准单体:是(mmCIF未提供具体位点) 突变:I274G 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.90 Å R-free 0.184
3P9S Structure of I274A variant of E. coli KatE 提交 2010-10-18 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274A 非标准单体:是(mmCIF未提供具体位点) 突变:I274A 非标准单体:是(mmCIF未提供具体位点) 突变:I274A 非标准单体:是(mmCIF未提供具体位点) 突变:I274A 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.90 Å R-free 0.191
3PQ2 Structure of I274C variant of E. coli KatE[] - Images 1-6 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.79 Å R-free 0.189
3PQ3 Structure of I274C variant of E. coli KatE[] - Images 7-12 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.79 Å R-free 0.189
3PQ4 Structure of I274C variant of E. coli KatE[] - Images 13-18 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.79 Å R-free 0.189
3PQ5 Structure of I274C variant of E. coli KatE[] - Images 19-24 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.80 Å R-free 0.190
3PQ6 Structure of I274C variant of E. coli KatE[] - Images 25-30 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.80 Å R-free 0.191
3PQ7 Structure of I274C variant of E. coli KatE[] - Images 31-36 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.80 Å R-free 0.190
3PQ8 Structure of I274C variant of E. coli KatE[] - Images 37-42 提交 2010-11-25 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:I274C 突变:I274C 突变:I274C 突变:I274C HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S × 4 H2S HYDROSULFURIC ACID × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.80 Å R-free 0.190
3TTT Structure of F413Y variant of E. coli KatE 提交 2011-09-15 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:F413Y 突变:F413Y 突变:F413Y 突变:F413Y HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M lithium chloride, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.58 Å R-free 0.189
3TTU Structure of F413Y/H128N double variant of E. coli KatE 提交 2011-09-15 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:F413Y/H128N 突变:F413Y/H128N 突变:F413Y/H128N 突变:F413Y/H128N HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M lithium chloride, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.89 Å R-free 0.193
3TTV Structure of the F413E variant of E. coli KatE 提交 2011-09-15 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:F413Y/T115A 非标准单体:是(mmCIF未提供具体位点) 突变:F413Y/T115A 非标准单体:是(mmCIF未提供具体位点) 突变:F413Y/T115A 非标准单体:是(mmCIF未提供具体位点) 突变:F413Y/T115A 非标准单体:是(mmCIF未提供具体位点) HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M lithium chloride, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.45 Å R-free 0.172
3TTW Structure of the F413E variant of E. coli KatE 提交 2011-09-15 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:F413E 非标准单体:是(mmCIF未提供具体位点) 突变:F413E 非标准单体:是(mmCIF未提供具体位点) 突变:F413E 非标准单体:是(mmCIF未提供具体位点) 突变:F413E 非标准单体:是(mmCIF未提供具体位点) HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M lithium chloride, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.62 Å R-free 0.199
3TTX Structure of the F413K variant of E. coli KatE 提交 2011-09-15 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:F413K 非标准单体:是(mmCIF未提供具体位点) 突变:F413K 非标准单体:是(mmCIF未提供具体位点) 突变:F413K 非标准单体:是(mmCIF未提供具体位点) 突变:F413K 非标准单体:是(mmCIF未提供具体位点) HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M lithium chloride, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.74 Å R-free 0.185
3VU3 Crystal structure of the Hfq and catalase HPII complex 提交 2012-06-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 28 PDB 声明:28-meric(28) 与蛋白数一致
链 A 1–753(753 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;0.1M Tris-HCl, 0.18M NaCl, 10% PEG4000, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.85 Å R-free 0.246
4BFL Structure of natively expressed catalase HPII 提交 2013-03-19 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;10 % PEG 20000, 20% PEG 500MME, 30 MM SODIUM NITRATE, 30 MM DISODIUM HYDROGENPHOSPHATE, 30 MM AMMONIUM SULFATE, AND 100 MM MES/IMIDAZOLE PH 6.5
分辨率 1.64 Å R-free 0.202
4ENP Structure of E530A variant E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:E530A 突变:E530A 突变:E530A 突变:E530A HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.50 Å R-free 0.162
4ENQ Structure of E530D variant E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:E530D 非标准单体:是(mmCIF未提供具体位点) 突变:E530D 非标准单体:是(mmCIF未提供具体位点) 突变:E530D 非标准单体:是(mmCIF未提供具体位点) 突变:E530D 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.90 Å R-free 0.207
4ENR Structure of E530I variant E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:E530I 非标准单体:是(mmCIF未提供具体位点) 突变:E530I 非标准单体:是(mmCIF未提供具体位点) 突变:E530I 非标准单体:是(mmCIF未提供具体位点) 突变:E530I 非标准单体:是(mmCIF未提供具体位点) HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.60 Å R-free 0.193
4ENS Structure of E530Q variant of E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:E530Q 突变:E530Q 突变:E530Q 突变:E530Q HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.60 Å R-free 0.184
4ENT Structure of the S234A variant of E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S234A 非标准单体:是(mmCIF未提供具体位点) 突变:S234A 非标准单体:是(mmCIF未提供具体位点) 突变:S234A 非标准单体:是(mmCIF未提供具体位点) 突变:S234A 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.70 Å R-free 0.197
4ENU Structure of the S234D variant of E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S234D 非标准单体:是(mmCIF未提供具体位点) 突变:S234D 非标准单体:是(mmCIF未提供具体位点) 突变:S234D 非标准单体:是(mmCIF未提供具体位点) 突变:S234D 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.70 Å R-free 0.170
4ENV Structure of the S234I variant of E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S234I 突变:S234I 突变:S234I 突变:S234I HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.70 Å R-free 0.207
4ENW Structure of the S234N variant of E. coli KatE 提交 2012-04-13 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S234N 突变:S234N 突变:S234N 突变:S234N HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;293 K;17% PEG3350, 1.6 M LiCl, 0.1 M Tris, pH 9.0, vapor diffusion, hanging drop, temperature 293K
分辨率 1.90 Å R-free 0.221
5BV2 Crystal structure of E. coli HPII catalase variant 提交 2015-06-04 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 P 1–753(753 aa)
链 Q 1–753(753 aa)
链 R 1–753(753 aa)
链 S 1–753(753 aa)
未记录 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 GOL GLYCEROL × 11 EDO 1,2-ETHANEDIOL × 39 PGE TRIETHYLENE GLYCOL × 3 PEG DI(HYDROXYETHYL)ETHER × 10 SO4 SULFATE ION × 2 MG MAGNESIUM ION × 2 PG4 TETRAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;2% PEG20000, 15% PEG5000 MME, 0.1 M potassium chloride, 0.1 M manganese acetate, 0.1 M HEPES
分辨率 1.53 Å R-free 0.132
6BY0 Crystal structure of catalase HPII from E. coli in space group P1 提交 2017-12-19 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;292 K;0.085 M sodium HEPES pH 7.5, 17% w/v PEG 4000, 15% v/v glycerol, 8.5% v/v isopropanol or 0.1 M HEPES pH 7.0, 20% w/v PEG 6000, 1.0 M lithium chloride
分辨率 2.93 Å R-free 0.236
6ZTV Crystal Structure of catalase HPII from Escherichia coli (serendipitously crystallized) 提交 2020-07-20 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 GOL GLYCEROL × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;292 K;0.2 M NaCl, 0.1 M Tris pH 7.5, 20% w/v PEG 4000, 10% MPD
分辨率 1.78 Å R-free 0.229
6ZTW Crystal Structure of catalase HPII from Escherichia coli (serendipitously crystallized) 提交 2020-07-20 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 4 GOL GLYCEROL × 4 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 1 EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;292 K;0.1 M Tris pH 7.5, 20% w/v PEG 4000
分辨率 1.84 Å R-free 0.184
6ZTW Crystal Structure of catalase HPII from Escherichia coli (serendipitously crystallized) 提交 2020-07-20 Assembly 2 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 E 1–753(753 aa)
链 F 1–753(753 aa)
链 G 1–753(753 aa)
链 H 1–753(753 aa)
突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) 突变:S99N 非标准单体:是(mmCIF未提供具体位点) HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 5 GOL GLYCEROL × 2 EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;292 K;0.1 M Tris pH 7.5, 20% w/v PEG 4000
分辨率 1.84 Å R-free 0.184
6ZTX Crystal Structure of catalase HPII from Escherichia coli (serendipitously crystallized) 提交 2020-07-20 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 1–753(753 aa)
链 B 1–753(753 aa)
链 C 1–753(753 aa)
链 D 1–753(753 aa)
突变:R37S, S99D, K372N, R521S 突变:R37S, S99D, K372N, R521S 突变:R37S, S99D, K372N, R521S 突变:R37S, S99D, K372N, R521S GOL GLYCEROL × 4 EDO 1,2-ETHANEDIOL × 7 HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;292 K;0.2 M lithium sulfate monohydrate, 0.1 M Tris pH 8.5, 25% w/v polyethylene glycol 3350
分辨率 1.30 Å R-free 0.162