+
Open data
-
Basic information
Entry | Database: PDB / ID: 4q3d | ||||||
---|---|---|---|---|---|---|---|
Title | PylD cocrystallized with L-Ornithine-Nd-D-ornithine and NAD+ | ||||||
![]() | PYLD, pyrrolysine synthase | ||||||
![]() | OXIDOREDUCTASE / Rossmann Fold / Dehydrogenase / Pyrrolysine | ||||||
Function / homology | ![]() Oxidoreductases; Acting on the CH-NH2 group of donors; With NAD+ or NADP+ as acceptor / amino acid biosynthetic process / oxidoreductase activity Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Quitterer, F. / Beck, P. / Bacher, A. / Groll, M. | ||||||
![]() | ![]() Title: The Formation of Pyrroline and Tetrahydropyridine Rings in Amino Acids Catalyzed by Pyrrolysine Synthase (PylD). Authors: Quitterer, F. / Beck, P. / Bacher, A. / Groll, M. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 421.6 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 344.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 4q39SC ![]() 4q3aC ![]() 4q3bC ![]() 4q3cC ![]() 4q3eC S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | ![]()
| ||||||||||||||||||||
2 | ![]()
| ||||||||||||||||||||
3 | ![]()
| ||||||||||||||||||||
4 | ![]()
| ||||||||||||||||||||
5 | ![]()
| ||||||||||||||||||||
6 | ![]()
| ||||||||||||||||||||
Unit cell |
| ||||||||||||||||||||
Noncrystallographic symmetry (NCS) | NCS oper:
|
-
Components
-Protein , 1 types, 4 molecules ABCD
#1: Protein | Mass: 27963.822 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: Q46E80, Oxidoreductases; Acting on the CH-NH2 group of donors; With NAD+ or NADP+ as acceptor |
---|
-Non-polymers , 8 types, 453 molecules 














#2: Chemical | ChemComp-NAD / #3: Chemical | ChemComp-NA / #4: Chemical | ChemComp-MG / #5: Chemical | ChemComp-2YH / #6: Chemical | #7: Chemical | #8: Chemical | #9: Water | ChemComp-HOH / | |
---|
-Details
Has protein modification | Y |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 49.99 % |
---|---|
Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 0.1 M TRIS; 27% PEG3350; 0.2 M NaCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: PSI PILATUS 6M / Detector: PIXEL / Date: Aug 14, 2013 |
Radiation | Monochromator: LN2 cooled fixed-exit. Si(111) monochromator / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→30 Å / Num. all: 57292 / Num. obs: 56937 / % possible obs: 99.4 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 5.3 % / Rmerge(I) obs: 0.086 / Net I/σ(I): 14 |
Reflection shell | Resolution: 2.2→2.3 Å / Rmerge(I) obs: 0.352 / Mean I/σ(I) obs: 4.6 / % possible all: 99.6 |
-
Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: pdb entry 4Q39 Resolution: 2.2→10 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.912 / SU B: 14.12 / SU ML: 0.158 / Cross valid method: THROUGHOUT / σ(I): 2 / ESU R Free: 0.207 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 42.932 Å2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.2→10 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 2.2→2.254 Å / Total num. of bins used: 20
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group |
|