Download MendeleyStructural insight into terminal galactose recognition mechanism of non-HBGA binding GI.3 norovirus
Chen, Y.To be published.
7ER1
Crystal structure of capsid P domain of norovirus GI.3 VA115 complexed with Gala1-3Galb1-4Glc
- PDB DOI: 10.2210/pdb7ER1/pdb
- Classification: VIRAL PROTEIN
- Organism(s): Norovirus GI.3
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2021-05-05 Released: 2022-05-11
- Funding Organization(s): National Basic Research Program of China (973 Program)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.20 Å
- R-Value Free: 0.220
- R-Value Work: 0.178
- R-Value Observed: 0.180
wwPDB Validation 3D Report Full Report
This is version 1.0 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| capsid P domain | A, B, C, D | 327 | Norovirus GI.3 | Mutation(s): 0 |  |
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Protein Feature ViewExpand | |||||
| |||||
Oligosaccharides
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Chain Length | 2D Diagram | Glycosylation | 3D Interactions |
| alpha-D-galactopyranose-(1-3)-beta-D-galactopyranose | E | 2 |  | N/A | Oligosaccharides Interaction |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.20 Å
- R-Value Free: 0.220
- R-Value Work: 0.178
- R-Value Observed: 0.180
- Space Group: P 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 57.29 | α = 102.28 |
| b = 59.637 | β = 96.72 |
| c = 91.419 | γ = 109.77 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| PDB_EXTRACT | data extraction |
| PHASER | phasing |
Entry History & Funding Information
Deposition Data
- Deposited Date: 2021-05-05
- Released Date: 2022-05-11 Deposition Author(s): Chen, Y.
| Funding Organization | Location | Grant Number |
|---|---|---|
| National Basic Research Program of China (973 Program) | China | 2017YFC0840300 |
Revision History (Full details and data files)
- Version 1.0: 2022-05-11
Type: Initial release
