3N42
Crystal structures of the mature envelope glycoprotein complex (furin cleavage) of Chikungunya virus.
- PDB DOI: https://doi.org/10.2210/pdb3N42/pdb
- Classification: VIRAL PROTEIN
- Organism(s): Chikungunya virus
- Expression System: Drosophila melanogaster
- Mutation(s): No 
- Deposited: 2010-05-21 Released: 2010-12-01 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 3.00 Å
- R-Value Free: 0.278 
- R-Value Work: 0.247 
- R-Value Observed: 0.249 
This is version 2.1 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
E3 envelope glycoprotein | 65 | Chikungunya virus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for Q1H8W5 (Chikungunya virus) Explore Q1H8W5  Go to UniProtKB:  Q1H8W5 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q1H8W5 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
E2 envelope glycoprotein | 360 | Chikungunya virus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for Q1H8W5 (Chikungunya virus) Explore Q1H8W5  Go to UniProtKB:  Q1H8W5 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q1H8W5 | ||||
Sequence AnnotationsExpand | |||||
|
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 3 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
E1 envelope glycoprotein | C [auth F] | 473 | Chikungunya virus | Mutation(s): 0  | |
UniProt | |||||
Find proteins for Q1H8W5 (Chikungunya virus) Explore Q1H8W5  Go to UniProtKB:  Q1H8W5 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q1H8W5 | ||||
Sequence AnnotationsExpand | |||||
|
Oligosaccharides
Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | E [auth B] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 3.00 Å
- R-Value Free: 0.278 
- R-Value Work: 0.247 
- R-Value Observed: 0.249 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 58.391 | α = 90 |
b = 90.678 | β = 90 |
c = 178.41 | γ = 90 |
Software Name | Purpose |
---|---|
DNA | data collection |
PHASER | phasing |
BUSTER | refinement |
XDS | data reduction |
SCALA | data scaling |
Entry History 
Deposition Data
- Released Date: 2010-12-01  Deposition Author(s): Voss, J., Vaney, M.C., Duquerroy, S., Rey, F.A.
Revision History (Full details and data files)
- Version 1.0: 2010-12-01
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2024-04-03
Changes: Data collection, Database references, Refinement description, Structure summary