当前蛋白身份:P02916 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
2R6G The Crystal Structure of the E. coli Maltose Transporter 提交 2007-09-05 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 F 1–514(514 aa)
未记录 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;293 K;27% PEG 400, 500mM NaCl, 100mM Sodium Hepes pH 7.5, 10mM betaine hydrochloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 2.80 Å R-free 0.271
3FH6 Crystal structure of the resting state maltose transporter from E. coli 提交 2008-12-08 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 F 36–514(479 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;11.5 % PEG 4000, 0.1M ADA pH 6.5, 0.1 M NaCl, 0.1 M Li2SO4, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 4.50 Å R-free 0.363
3FH6 Crystal structure of the resting state maltose transporter from E. coli 提交 2008-12-08 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 H 36–514(479 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;11.5 % PEG 4000, 0.1M ADA pH 6.5, 0.1 M NaCl, 0.1 M Li2SO4, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 4.50 Å R-free 0.363
3PUV Crystal Structure of an outward-facing MBP-Maltose transporter complex bound to ADP-VO4 提交 2010-12-06 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 F 1–514(514 aa)
未记录 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 10 UMQ UNDECYL-MALTOSIDE × 1 MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 VO4 VANADATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;293 K;27% PEG 400, 0.1M HEPES, 10 mM magnesium chloride, 50 mM sodium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 7.5
分辨率 2.40 Å R-free 0.253
3PUW Crystal Structure of an outward-facing MBP-Maltose transporter complex bound to ADP-AlF4 提交 2010-12-06 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 F 1–514(514 aa)
未记录 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 10 UMQ UNDECYL-MALTOSIDE × 1 MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ALF TETRAFLUOROALUMINATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;293 K;27 % PEG 400, 0.1 M HEPES, 10 mM magnesium chloride, 50 mM sodium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 7.5
分辨率 2.30 Å R-free 0.255
3PUX Crystal Structure of an outward-facing MBP-Maltose transporter complex bound to ADP-BeF3 提交 2010-12-06 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 F 1–514(514 aa)
未记录 UMQ UNDECYL-MALTOSIDE × 1 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 10 MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 BEF BERYLLIUM TRIFLUORIDE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;293 K;27% PEG 400, 0.1 M HEPES, 10 mM magnesium chloride, 50 mM sodium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K, pH 7.5
分辨率 2.30 Å R-free 0.265
3RLF Crystal structure of the maltose-binding protein/maltose transporter complex in an outward-facing conformation bound to MgAMPPNP 提交 2011-04-19 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 F 1–514(514 aa)
未记录 UMQ UNDECYL-MALTOSIDE × 1 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 4 MG MAGNESIUM ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;293 K;28% PEG 4000, 0.1M sodium hepes pH 7.5, 0.2M sodium chloride, 0.05M magnesium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 2.20 Å R-free 0.254
4JBW Crystal structure of E. coli maltose transporter MalFGK2 in complex with its regulatory protein EIIAglc 提交 2013-02-20 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 F 1–514(514 aa)
未记录 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;295 K;13% PEG monomethylether 2000, 100mM Sodium cacodylate pH 5.6, 100mM Non Detergent Sulfobetaine (NDSB-256), VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 3.91 Å R-free 0.281
4JBW Crystal structure of E. coli maltose transporter MalFGK2 in complex with its regulatory protein EIIAglc 提交 2013-02-20 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 H 1–514(514 aa)
未记录 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;295 K;13% PEG monomethylether 2000, 100mM Sodium cacodylate pH 5.6, 100mM Non Detergent Sulfobetaine (NDSB-256), VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 3.91 Å R-free 0.281
4KHZ Crystal structure of the maltose-binding protein/maltose transporter complex in an pre-translocation conformation bound to maltoheptaose 提交 2013-05-01 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 F 1–514(514 aa) 片段:UNP residues 27-396
未记录 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;295 K;30% poly-ethylene glycol 400, 100 mM NaCl, 10 mM MgCl2, 100 mM sodium HEPES pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 2.90 Å R-free 0.283
4KI0 Crystal structure of the maltose-binding protein/maltose transporter complex in an outward-facing conformation bound to maltohexaose 提交 2013-05-01 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 F 1–514(514 aa)
未记录 MG MAGNESIUM ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 UMQ UNDECYL-MALTOSIDE × 11 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.5;295 K;27% poly-ethylene glycol 400, 200 mM NaCl, 50 mM MgCl2, 100 mM sodium HEPES pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
分辨率 2.38 Å R-free 0.228
9BCR Cryo-EM structure of a bacterial prototype ATP-binding cassette transporter MalFGK2. 提交 2024-04-09 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 H 1–514(514 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.26 Å
9NQJ Cryo-EM structure of a bacterial prototype ATP-binding cassette transporter MalFGK2. 提交 2025-03-12 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 F 1–514(514 aa)
未记录 MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 VO4 VANADATE ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.34 Å