当前蛋白身份:P05979 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
1CQE PROSTAGLANDIN H2 SYNTHASE-1 COMPLEX WITH FLURBIPROFEN 提交 1999-06-15 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 21–600(580 aa)
链 B 21–600(580 aa)
未记录 BOG octyl beta-D-glucopyranoside × 5 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 FLP FLURBIPROFEN × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;CRYSTALLIZED BY HANGING DROP VAPOR DIFFUSION METHOD USING 1:1 RATIO OF PROTEIN SOLUTION (10 MG/ML IN 20 MM SODIUM PHOSPHATE BUFFER PH6.7, 100-200 MM NACL, 0.6% BETA-OCTYL GLUCOPYRANOSIDE, 0.1 MM FLURBIPORFEN) AND RESERVOIR OF 4-8% PEG 4000., VAPOR DIFFUSION, HANGING DROP
分辨率 3.10 Å R-free 0.226
1EBV OVINE PGHS-1 COMPLEXED WITH SALICYL HYDROXAMIC ACID 提交 2000-01-24 Assembly 1 其他组合 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 33–583(551 aa)
非标准单体:是(mmCIF未提供具体位点) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 SCL ACETIC ACID SALICYLOYL-AMINO-ESTER × 1 HEM PROTOPORPHYRIN IX CONTAINING FE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;291 K;PEG4000, sodium phosphate, octyl glucoside, sodium chloride, diethyldithiocarbamate, pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 291K
分辨率 3.20 Å R-free 0.248
1EQG THE 2.6 ANGSTROM MODEL OF OVINE COX-1 COMPLEXED WITH IBUPROFEN 提交 2000-04-04 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 20–599(580 aa)
链 B 20–599(580 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 10 BOG octyl beta-D-glucopyranoside × 3 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 IBP IBUPROFEN × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;277 K;PEG-4000, sodium chloride, beta-octyl glucoside, potassium phosphate (dibasic), pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 4.0K
分辨率 2.61 Å R-free 0.250
1EQH THE 2.7 ANGSTROM MODEL OF OVINE COX-1 COMPLEXED WITH FLURBIPROFEN 提交 2000-04-04 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 20–599(580 aa)
链 B 20–599(580 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 10 BOG octyl beta-D-glucopyranoside × 3 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 FLP FLURBIPROFEN × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;291 K;PEG-4000, sodium chloride, beta-octyl glucoside, potassium phosphate (dibasic), pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 18K
分辨率 2.70 Å R-free 0.242
1HT5 THE 2.75 ANGSTROM RESOLUTION MODEL OF OVINE COX-1 COMPLEXED WITH METHYL ESTER FLURBIPROFEN 提交 2000-12-28 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 32–582(551 aa)
链 B 32–582(551 aa)
未记录 BOG octyl beta-D-glucopyranoside × 3 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 10 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 FL2 FLURBIPROFEN METHYL ESTER × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;291 K;PEG-4000, SODIUM CHLORIDE,BETA-OCTYL GLUCOSIDE, POTASSIUM PHOSPHATE (DIBASIC), pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 291K
分辨率 2.75 Å R-free 0.252
1HT8 THE 2.7 ANGSTROM RESOLUTION MODEL OF OVINE COX-1 COMPLEXED WITH ALCLOFENAC 提交 2000-12-29 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 32–582(551 aa)
链 B 32–582(551 aa)
未记录 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 BOG octyl beta-D-glucopyranoside × 3 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 34C (3-CHLORO-4-PROPOXY-PHENYL)-ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;291 K;PEG-4000, SODIUM CHLORIDE, BETA-OCTYL GLUCOSIDE, POTASSIUM PHOSPHATE (DIBASIC), pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 291K
分辨率 2.69 Å R-free 0.242
1PRH THE X-RAY CRYSTAL STRUCTURE OF THE MEMBRANE PROTEIN PROSTAGLANDIN H2 SYNTHASE-1 提交 1994-03-07 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 33–586(554 aa)
链 B 33–586(554 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 X-RAY DIFFRACTION mmCIF 未提供已读取条件 分辨率 3.50 Å R-free 0.316
1U67 Crystal Structure of Arachidonic Acid Bound to a Mutant of Prostagladin H Synthase-1 that Forms Predominantly 11-HPETE. 提交 2004-07-29 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 1–600(600 aa)
突变:V349A,W387F BOG octyl beta-D-glucopyranoside × 8 COH PROTOPORPHYRIN IX CONTAINING CO × 2 ACD ARACHIDONIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;273 K;Sodium Citrate, Lithium Chloride, Sodium Azide, N-Octyl Glucoside, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 3.10 Å R-free 0.311
2AYL 2.0 Angstrom Crystal Structure of Manganese Protoporphyrin IX-reconstituted Ovine Prostaglandin H2 Synthase-1 Complexed With Flurbiprofen 提交 2005-09-07 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 BOG octyl beta-D-glucopyranoside × 7 FLP FLURBIPROFEN × 2 MNH MANGANESE PROTOPORPHYRIN IX × 2 GOL GLYCEROL × 5 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.7;291 K;20MM SODIUM PHOSPHATE, 100-200MM NACL, 0.6% BOG, 1MM NSAID AGAINST RESERVOIR OF 4-8% PEG-4000, pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 291K
分辨率 2.00 Å R-free 0.237
2OYE Indomethacin-(R)-alpha-ethyl-ethanolamide bound to Cyclooxygenase-1 提交 2007-02-21 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 P 1–600(600 aa)
未记录 BOG octyl beta-D-glucopyranoside × 4 FLC CITRATE ANION × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 IM8 2-[1-(4-CHLOROBENZOYL)-5-METHOXY-2-METHYL-1H-INDOL-3-YL]-N-[(1R)-1-(HYDROXYMETHYL)PROPYL]ACETAMIDE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;273 K;Sodium Citrate, Lithium Chloride, Sodium Azide, and beta-octylglucoside, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.85 Å R-free 0.292
2OYU Indomethacin-(S)-alpha-ethyl-ethanolamide bound to Cyclooxygenase-1 提交 2007-02-23 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 P 1–600(600 aa)
未记录 BOG octyl beta-D-glucopyranoside × 4 IMS 2-[1-(4-CHLOROBENZOYL)-5-METHOXY-2-METHYL-1H-INDOL-3-YL]-N-[(1S)-1-(HYDROXYMETHYL)PROPYL]ACETAMIDE × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;273 K;Sodium Citrate, Lithium Chloride, Sodium Azide, and beta-octylglucoside, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.70 Å R-free 0.292
3KK6 Crystal Structure of Cyclooxygenase-1 in complex with celecoxib 提交 2009-11-04 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 CEL 4-[5-(4-METHYLPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL]BENZENESULFONAMIDE × 2 BOG octyl beta-D-glucopyranoside × 4 FLC CITRATE ANION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, vapor diffusion, temperature 273K
分辨率 2.75 Å R-free 0.242
3N8V Crystal Structure of Unoccupied Cyclooxygenase-1 提交 2010-05-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 BOG octyl beta-D-glucopyranoside × 5 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 3.05 Å R-free 0.235
3N8W Crystal Structure of R120Q/Native Cyclooxygenase-1 Heterodimer mutant in complex with Flurbiprofen 提交 2010-05-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa) 片段:Chain B
链 B 32–584(553 aa)
突变:R120Q HEM PROTOPORPHYRIN IX CONTAINING FE × 2 FLP FLURBIPROFEN × 1 BOG octyl beta-D-glucopyranoside × 3 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.75 Å R-free 0.201
3N8X Crystal Structure of Cyclooxygenase-1 in Complex with Nimesulide 提交 2010-05-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 NIM 4-NITRO-2-PHENOXYMETHANESULFONANILIDE × 2 BOG octyl beta-D-glucopyranoside × 2 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.75 Å R-free 0.227
3N8Y Structure of Aspirin Acetylated Cyclooxygenase-1 in Complex with Diclofenac 提交 2010-05-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
非标准单体:是(mmCIF未提供具体位点) HEM PROTOPORPHYRIN IX CONTAINING FE × 2 DIF 2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID × 2 BOG octyl beta-D-glucopyranoside × 4 SAL 2-HYDROXYBENZOIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.60 Å R-free 0.200
3N8Z Crystal Structure of Cyclooxygenase-1 in Complex with Flurbiprofen 提交 2010-05-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 BOG octyl beta-D-glucopyranoside × 5 FLP FLURBIPROFEN × 2 X-RAY DIFFRACTION
X-ray结晶条件 pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 273K
分辨率 2.90 Å R-free 0.207
4O1Z Crystal Structure of Ovine Cyclooxygenase-1 Complex with Meloxicam 提交 2013-12-16 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–600(569 aa) 片段:UNP residues 32-600
链 B 32–600(569 aa) 片段:UNP residues 32-600
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 MXM 4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;Sodium Citrate, Lithium Chloride, Sodium Azide, beta-octylglucoside, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 2.40 Å R-free 0.173
5U6X COX-1:P6 COMPLEX STRUCTURE 提交 2016-12-09 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 1–600(600 aa)
链 B 1–600(600 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 P6A 3-(5-chlorofuran-2-yl)-5-methyl-4-phenyl-1,2-oxazole × 2 BOG octyl beta-D-glucopyranoside × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;273 K;SODIUM CITRATE, LITHIUM CHLORIDE, SODIUM AZIDE, N-OCTYL GLUCOSIDE, PH 6.5
分辨率 2.93 Å R-free 0.234
5WBE COX-1:MOFEZOLAC COMPLEX STRUCTURE 提交 2017-06-28 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 1–600(600 aa)
链 B 1–600(600 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 BOG octyl beta-D-glucopyranoside × 3 63X Mofezolac × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;278 K;0.5-0.9 M LiCl, 0.7 M sodium citrate pH 6.5, 1 mM sodium azide and 0.3 %(w/v) beta-OG
分辨率 2.75 Å R-free 0.229
7JXT Ovine COX-1 in complex with the subtype-selective derivative 2a 提交 2020-08-27 Assembly 1 其他组合 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 32–584(553 aa)
链 B 32–584(553 aa)
未记录 HEM PROTOPORPHYRIN IX CONTAINING FE × 2 W8M 2-[4,5-bis(2-chlorophenyl)-1H-imidazol-2-yl]-6-(prop-2-en-1-yl)phenyl methoxyacetate × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;296 K;0.5-0.9 M LiCl, 0.7 M sodium citrate pH 6.5, 1 mM sodium azide and 0.3 %(w/v) beta-OG
分辨率 3.35 Å R-free 0.250