当前蛋白身份:P31025
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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 |
|---|---|---|---|---|---|---|---|
| 1XKI Crystal structure of human tear lipocalin/von Ebners gland protein 提交 2004-09-29 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
23–176(154 aa)
|
突变:C101S, D158A | ZN ZINC ION × 3 CL CHLORIDE ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7;285 K;Tris/HCl, Zn-acetate, ethylene glycol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 285K
|
分辨率 1.80 Å R-free 0.254 |
| 3EYC New crystal structure of human tear lipocalin in complex with 1,4-butanediol in space group P21 提交 2008-10-20 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
23–176(154 aa)
片段:residues 5-166
|
突变:C101S, D158A | BU1 1,4-BUTANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;27% PEG3350, 0.8% 1.4-Butanediol, 200mM NaCl, 100mM Tris/HCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 2.60 Å R-free 0.274 |
| 3EYC New crystal structure of human tear lipocalin in complex with 1,4-butanediol in space group P21 提交 2008-10-20 | Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 B
23–176(154 aa)
片段:residues 5-166
|
突变:C101S, D158A | BU1 1,4-BUTANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;27% PEG3350, 0.8% 1.4-Butanediol, 200mM NaCl, 100mM Tris/HCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 2.60 Å R-free 0.274 |
| 3EYC New crystal structure of human tear lipocalin in complex with 1,4-butanediol in space group P21 提交 2008-10-20 | Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 C
23–176(154 aa)
片段:residues 5-166
|
突变:C101S, D158A | BU1 1,4-BUTANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;27% PEG3350, 0.8% 1.4-Butanediol, 200mM NaCl, 100mM Tris/HCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 2.60 Å R-free 0.274 |
| 3EYC New crystal structure of human tear lipocalin in complex with 1,4-butanediol in space group P21 提交 2008-10-20 | Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 D
23–176(154 aa)
片段:residues 5-166
|
突变:C101S, D158A | BU1 1,4-BUTANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;27% PEG3350, 0.8% 1.4-Butanediol, 200mM NaCl, 100mM Tris/HCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 2.60 Å R-free 0.274 |
| 4QAF Crystal structure of an engineered lipocalin (Anticalin) in complex with VEGF(8-109) 提交 2014-05-04 | 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 A
23–174(152 aa)
片段:UNP residues 23-174
链 B
23–174(152 aa)
片段:UNP residues 23-174
|
突变:;R26V,E27G,F28A,P29L,E30R,M31C,N32L,L33A,E34G,T37I,M39T,L56H,S58K,C61S,E69S,K76I,D80I,K83I,Y87K,I89G,C101S,E104C,H106S,K108V,R111P,K114W,C153S ; 突变:;R26V,E27G,F28A,P29L,E30R,M31C,N32L,L33A,E34G,T37I,M39T,L56H,S58K,C61S,E69S,K76I,D80I,K83I,Y87K,I89G,C101S,E104C,H106S,K108V,R111P,K114W,C153S ; | OMA 10-{(1R,2R)-2-[(2E)-hex-2-en-1-yl]cyclopropyl}decanoic acid × 2 SO4 SULFATE ION × 3 ACT ACETATE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 3.5;293 K;1 M sodium chloride, 0.2 M lithium sulfate, 7.5% w/v dextran sulfate, pH 3.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 1.80 Å R-free 0.242 |
| 5T43 NMR Structure of Apo-form Human Tear Lipocalin 提交 2016-08-28 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
19–176(158 aa)
|
未记录 | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 7.4;310 K;离子强度(mmCIF原始值)50;压力 1
NMR样品组成
1.0 mM [U-99% 13C; U-99% 15N] Lipocalin, 90 % H2O, 10 % D2O, 50 mM sodium phosphate, 0.04 % sodium azide, 90% H2O/10% D2O | 90% H2O/10% D2O
|
分辨率未提供 |