5NN9
REFINED ATOMIC STRUCTURES OF N9 SUBTYPE INFLUENZA VIRUS NEURAMINIDASE AND ESCAPE MUTANTS
- PDB DOI: https://doi.org/10.2210/pdb5NN9/pdb
- Classification: HYDROLASE(O-GLYCOSYL)
- Organism(s): Influenza A virus (A/tern/Australia/G70C/1975(H11N9))
- Mutation(s): No
- Deposited: 1991-03-28 Released: 1992-07-15
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.30 Å
- R-Value Work: 0.160
This is version 2.0 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 |
| NEURAMINIDASE N9 | 388 | Influenza A virus (A/tern/Australia/G70C/1975(H11N9)) | Mutation(s): 0 EC: 3.2.1.18 |  | |
UniProt | |||||
Find proteins for P03472 (Influenza A virus (strain A/Tern/Australia/G70C/1975 H11N9)) Explore P03472 Go to UniProtKB: P03472 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P03472 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
| alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | B | 7 |  | N-Glycosylation | |
Glycosylation Resources | |||||
GlyTouCan: G57082ZE GlyCosmos: G57082ZE GlyGen: G57082ZE | |||||
Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| NAG Query on NAG | C [auth A], D [auth A] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |  | ||
| CA Query on CA | E [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.30 Å
- R-Value Work: 0.160
- Space Group: I 4 3 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 185.1 | α = 90 |
| b = 185.1 | β = 90 |
| c = 185.1 | γ = 90 |
| Software Name | Purpose |
|---|---|
| X-PLOR | refinement |
Entry History
Deposition Data
- Released Date: 1992-07-15 Deposition Author(s): Tulip, W.R., Varghese, J.N., Baker, A.T., Vandonkelaar, A., Laver, W.G., Webster, R.G., Colman, P.M.
Revision History (Full details and data files)
- Version 1.0: 1992-07-15
Type: Initial release - Version 1.1: 2008-03-25
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Source and taxonomy, Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Other, Structure summary
