[English] 日本語
![](img/lk-miru.gif)
- PDB-1e7i: HUMAN SERUM ALBUMIN COMPLEXED WITH OCTADECANOIC ACID (STEARIC ACID) -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 1e7i | ||||||
---|---|---|---|---|---|---|---|
Title | HUMAN SERUM ALBUMIN COMPLEXED WITH OCTADECANOIC ACID (STEARIC ACID) | ||||||
![]() | SERUM ALBUMIN | ||||||
![]() | PLASMA PROTEIN / METAL-BINDING / LIPID-BINDING | ||||||
Function / homology | ![]() cellular response to calcium ion starvation / exogenous protein binding / Ciprofloxacin ADME / enterobactin binding / Heme biosynthesis / HDL remodeling / negative regulation of mitochondrial depolarization / Prednisone ADME / Heme degradation / Aspirin ADME ...cellular response to calcium ion starvation / exogenous protein binding / Ciprofloxacin ADME / enterobactin binding / Heme biosynthesis / HDL remodeling / negative regulation of mitochondrial depolarization / Prednisone ADME / Heme degradation / Aspirin ADME / antioxidant activity / toxic substance binding / Scavenging of heme from plasma / Recycling of bile acids and salts / cellular response to starvation / platelet alpha granule lumen / fatty acid binding / Post-translational protein phosphorylation / Cytoprotection by HMOX1 / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / pyridoxal phosphate binding / Platelet degranulation / protein-folding chaperone binding / blood microparticle / copper ion binding / endoplasmic reticulum lumen / Golgi apparatus / endoplasmic reticulum / protein-containing complex / DNA binding / extracellular space / extracellular exosome / extracellular region / identical protein binding / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bhattacharya, A.A. / Gruene, T. / Curry, S. | ||||||
![]() | ![]() Title: Crystallographic Analysis Reveals Common Modes of Binding of Medium and Long-Chain Fatty Acids to Human Serum Albumin Authors: Bhattacharya, A.A. / Grune, T. / Curry, S. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 128.5 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 100 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 1e7eC ![]() 1e7fC ![]() 1e7gC ![]() 1e7hC ![]() 1bj5S S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-
Components
#1: Protein | Mass: 66571.219 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() | ||||||
---|---|---|---|---|---|---|---|
#2: Chemical | ChemComp-STE / #3: Water | ChemComp-HOH / | Compound details | SERUM ALBUMIN, REGULATES THE COLLOIDAL OSMOTIC PRESSURE OF BLOOD IT BINDS TO WATER, CA++, NA+, K+, ...SERUM ALBUMIN, REGULATES THE COLLOIDAL OSMOTIC PRESSURE OF BLOOD IT BINDS TO WATER, CA++, NA+, K+, FATTY ACIDS, HORMONES, BILIRUBIN AND DRUGS | Sequence details | 1BJ5 SWS P02768 1 - 26 NOT IN ATOMS LIST 1BJ5 SWS P02768 609 - 609 NOT IN ATOMS LIST | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.66 Å3/Da / Density % sol: 54 % | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Crystal grow | pH: 7 / Details: pH 7.00 | ||||||||||||||||||||
Crystal grow | *PLUS pH: 7.5 / Method: vapor diffusion, sitting drop / Details: Curry, S., (1998) Nature Struct. Biol., 5, 827. | ||||||||||||||||||||
Components of the solutions | *PLUS
|
-Data collection
Diffraction | Mean temperature: 298 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM / Detector: CCD / Date: Jun 15, 1999 / Details: MIRRORS |
Radiation | Monochromator: SI(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.87 Å / Relative weight: 1 |
Reflection | Resolution: 2.7→40 Å / Num. obs: 17689 / % possible obs: 93.7 % / Observed criterion σ(I): 0 / Redundancy: 2.5 % / Biso Wilson estimate: 46.9 Å2 / Rmerge(I) obs: 0.09 / Rsym value: 0.09 / Net I/σ(I): 4.5 |
Reflection shell | Resolution: 2.7→2.85 Å / Redundancy: 2.5 % / Rmerge(I) obs: 0.248 / Mean I/σ(I) obs: 2.4 / Rsym value: 0.248 / % possible all: 87.8 |
Reflection | *PLUS Rmerge(I) obs: 0.09 |
Reflection shell | *PLUS % possible obs: 96.8 % |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: 1BJ5 Resolution: 2.7→40 Å / Rfactor Rfree error: 0.009 / Data cutoff high absF: 10000000 / Data cutoff low absF: 0.001 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 Details: BULK SOLVENT MODEL USED RESIDUES ASP 1, ALA 2, AND LEU 585 ARE DISORDERED AND HAVE NOT BEEN INCLUDED IN THE MODEL.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 56.2 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.7→40 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 2.7→2.82 Å / Rfactor Rfree error: 0.033 / Total num. of bins used: 8
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Xplor file |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
|