当前蛋白身份:Q2YIQ6
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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 |
|---|---|---|---|---|---|---|---|
| 11EF Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis (P21 form) 提交 2026-02-18 | 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
3–256(254 aa)
链 B
3–256(254 aa)
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 1 GOL GLYCEROL × 2 PO4 PHOSPHATE ION × 3 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;JCSG+ D12: 40 mM potassium phosphate, 16% PEG 8000, 20% glycerol. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. plate 20694 D12 drop 1, Puck: PSL-1811, Cryo: JCSG+ D12.
|
分辨率 2.15 Å R-free 0.218 |
| 11EF Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis (P21 form) 提交 2026-02-18 | Assembly 2 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 C
3–256(254 aa)
链 D
3–256(254 aa)
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 1 GOL GLYCEROL × 2 PO4 PHOSPHATE ION × 3 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;JCSG+ D12: 40 mM potassium phosphate, 16% PEG 8000, 20% glycerol. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. plate 20694 D12 drop 1, Puck: PSL-1811, Cryo: JCSG+ D12.
|
分辨率 2.15 Å R-free 0.218 |
| 11EG Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis (P1 form) 提交 2026-02-18 | 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
3–256(254 aa)
链 B
3–256(254 aa)
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 6 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;Berkeley B2: 100 mM HEPES, pH 7.5, 400 mM NaCl, 30% PEG 3350. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. plate 20692 B2 drop 1, Puck: PSL-2008, Cryo: Berkeley B2.
|
分辨率 1.60 Å R-free 0.183 |
| 11EG Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis (P1 form) 提交 2026-02-18 | Assembly 2 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 C
3–256(254 aa)
链 D
3–256(254 aa)
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 4 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7.5;291 K;Berkeley B2: 100 mM HEPES, pH 7.5, 400 mM NaCl, 30% PEG 3350. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. plate 20692 B2 drop 1, Puck: PSL-2008, Cryo: Berkeley B2.
|
分辨率 1.60 Å R-free 0.183 |
| 13GN Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis in complex with SN-GLYCEROL-1-PHOSPHATE 提交 2026-05-05 | 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
3–256(254 aa)
片段:K3-N256
链 D
3–256(254 aa)
片段:K3-N256
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 2 NA SODIUM ION × 3 1GP SN-GLYCEROL-1-PHOSPHATE × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;291 K;70 mM MES pH 6.5, 70 mM CaCl2, 14% PEG 1500, 8.4% hexanediol. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. 20 hour soak in 10 mM glycerol 3-phosphate (D/L mixture), 1GP fit best to the electron density, plate Liu-S-202 E9-F10, Puck: PSL-0208, Cryo: 100 mM MES, pH 6.5, 100 mM CaCl2, 20% PEG 1500, 12% hexanediol
|
分辨率 1.95 Å R-free 0.216 |
| 13GN Crystal Structure of L-erythrulose-1-phosphate isomerase from Brucella melitensis in complex with SN-GLYCEROL-1-PHOSPHATE 提交 2026-05-05 | Assembly 2 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 B
3–256(254 aa)
片段:K3-N256
链 C
3–256(254 aa)
片段:K3-N256
|
突变:A173D 突变:A173D | CL CHLORIDE ION × 1 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 6.5;291 K;70 mM MES pH 6.5, 70 mM CaCl2, 14% PEG 1500, 8.4% hexanediol. BrabA.00276.a.B2.PW39519 at 15.2 mg/mL. 20 hour soak in 10 mM glycerol 3-phosphate (D/L mixture), 1GP fit best to the electron density, plate Liu-S-202 E9-F10, Puck: PSL-0208, Cryo: 100 mM MES, pH 6.5, 100 mM CaCl2, 20% PEG 1500, 12% hexanediol
|
分辨率 1.95 Å R-free 0.216 |