[English] 日本語
![](img/lk-miru.gif)
- PDB-2deq: Crystal Structure Of Biotin Protein Ligase From Pyrococcus Horiko... -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 2deq | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal Structure Of Biotin Protein Ligase From Pyrococcus Horikoshii OT3 in complex with Biotinyl-5'-AMP, K111G mutation | ||||||
![]() | 235aa long hypothetical biotin--[acetyl-CoA-carboxylase] ligase | ||||||
![]() | LIGASE / Biotin Biosynthesis / Dimer / Structural Genomics / NPPSFA / National Project on Protein Structural and Functional Analyses / RIKEN Structural Genomics/Proteomics Initiative / RSGI | ||||||
Function / homology | ![]() biotin--[biotin carboxyl-carrier protein] ligase activity / protein modification process / ATP binding / metal ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bagautdinov, B. / Kunishima, N. / RIKEN Structural Genomics/Proteomics Initiative (RSGI) | ||||||
![]() | ![]() Title: Ligand Structures Of Biotin Protein Ligase From Pyrococcus Horikoshii OT3 Authors: Bagautdinov, B. / Kunishima, N. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 114.9 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 87.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 2djzC ![]() 2dtiC ![]() 2hniC ![]() 1wqwS S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data | |
Other databases |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
| ||||||||
Details | The biological assembly is a dimer |
-
Components
#1: Protein | Mass: 26031.396 Da / Num. of mol.: 2 / Mutation: K111G Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: O57883, biotin-[biotin carboxyl-carrier protein] ligase #2: Chemical | #3: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.15 Å3/Da / Density % sol: 42.82 % |
---|---|
Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / pH: 5.2 Details: PEG 20000, Acetate, NaOH, pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: RIGAKU RAXIS V / Detector: IMAGE PLATE / Date: Nov 22, 2005 / Details: MIRRORS |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.85→40 Å / Num. all: 35687 / Num. obs: 35670 / % possible obs: 95.3 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 3.2 % / Biso Wilson estimate: 19.86 Å2 / Rmerge(I) obs: 0.064 / Rsym value: 0.053 / Net I/σ(I): 13.4 |
Reflection shell | Resolution: 1.85→1.92 Å / Redundancy: 3 % / Rmerge(I) obs: 0.282 / Mean I/σ(I) obs: 3.05 / Num. unique all: 3329 / Rsym value: 0.24 / % possible all: 90 |
-
Processing
Software |
| |||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: 1wqw Resolution: 1.85→37.44 Å / Isotropic thermal model: Overall / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
| |||||||||||||||||||||||||
Displacement parameters | Biso mean: 25.4 Å2
| |||||||||||||||||||||||||
Refine analyze |
| |||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.85→37.44 Å
| |||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||
LS refinement shell | Resolution: 1.85→1.92 Å / Rfactor Rfree error: 0.023
|