[English] 日本語
![](img/lk-miru.gif)
- PDB-8rvk: Maltodextrin phosphorylase (MalP) in complex with a alpha-1,2-cyc... -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 8rvk | ||||||
---|---|---|---|---|---|---|---|
Title | Maltodextrin phosphorylase (MalP) in complex with a alpha-1,2-cyclophellitol analogue | ||||||
![]() | Maltodextrin phosphorylase | ||||||
![]() | ![]() ![]() ![]() ![]() | ||||||
Function / homology | ![]() maltodextrin phosphorylase activity / alpha-glucan catabolic process / ![]() ![]() ![]() ![]() ![]() Similarity search - Function | ||||||
Biological species | ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bennett, M. / Ofman, T.P. / Overkleeft, H.S. / Davies, G.J. | ||||||
Funding support | European Union, 1items
| ||||||
![]() | ![]() Title: Conformational and Electronic Variations in 1,2- and 1,5a-Cyclophellitols and their Impact on Retaining alpha-Glucosidase Inhibition. Authors: Ofman, T.P. / Heming, J.J.A. / Nin-Hill, A. / Kullmer, F. / Moran, E. / Bennett, M. / Steneker, R. / Klein, A.M. / Ruijgrok, G. / Kok, K. / Armstrong, Z.W.B. / Aerts, J.M.F.G. / van der ...Authors: Ofman, T.P. / Heming, J.J.A. / Nin-Hill, A. / Kullmer, F. / Moran, E. / Bennett, M. / Steneker, R. / Klein, A.M. / Ruijgrok, G. / Kok, K. / Armstrong, Z.W.B. / Aerts, J.M.F.G. / van der Marel, G.A. / Rovira, C. / Davies, G.J. / Artola, M. / Codee, J.D.C. / Overkleeft, H.S. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 358.4 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | Display | ![]() | |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 8rw3C C: citing same article ( |
---|---|
Similar structure data | Similarity search - Function & homology ![]() |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||||||
Unit cell |
| ||||||||||||
Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 1 / Ens-ID: 1 / Beg auth comp-ID: GLN / Beg label comp-ID: GLN / End auth comp-ID: LYS / End label comp-ID: LYS / Auth asym-ID: A / Label asym-ID: A / Auth seq-ID: 3 - 796 / Label seq-ID: 3 - 796
NCS ensembles : (Details: Local NCS retraints between domains: 1 2) |
-
Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 90869.336 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
-Non-polymers , 5 types, 687 molecules ![](data/chem/img/EDO.gif)
![](data/chem/img/PEG.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/PEG.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | ChemComp-A1H3V / ( Mass: 203.193 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C8H13NO5 / Feature type: SUBJECT OF INVESTIGATION | ||||||
---|---|---|---|---|---|---|---|
#3: Chemical | ChemComp-EDO / ![]() #4: Chemical | ChemComp-PEG / ![]() #5: Chemical | ChemComp-SO4 / ![]() #6: Water | ChemComp-HOH / | ![]() |
-Details
Has ligand of interest | Y |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.75 Å3/Da / Density % sol: 55.3 % |
---|---|
Crystal grow![]() | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 0.2-0.5 M Li2SO4 monohydrate, 0.1 M Bis-Tris pH 5.5-7.0 and 25-30% (w/v) PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: May 6, 2023 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength![]() |
Reflection | Resolution: 1.89→71.503 Å / Num. obs: 160021 / % possible obs: 99.9 % / Redundancy: 1.9 % / CC1/2: 0.992 / Net I/σ(I): 5.9 |
Reflection shell | Resolution: 1.89→1.92 Å / Mean I/σ(I) obs: 0.3 / Num. unique obs: 7599 / CC1/2: 0.284 / % possible all: 97.1 |
-
Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure![]() ![]() Details: Hydrogens have been added in their riding positions
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK BULK SOLVENT | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 36.046 Å2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.18→71.503 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints NCS |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 20
|