1NPL
MANNOSE-SPECIFIC AGGLUTININ (LECTIN) FROM DAFFODIL (NARCISSUS PSEUDONARCISSUS) BULBS IN COMPLEX WITH MANNOSE-ALPHA1,3-MANNOSE
- PDB DOI: https://doi.org/10.2210/pdb1NPL/pdb
- Classification: SUGAR BINDING PROTEIN
- Organism(s): Narcissus pseudonarcissus
- Mutation(s): No
- Deposited: 1998-12-17 Released: 1998-12-23
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.267
- R-Value Work: 0.187
wwPDB Validation 3D Report Full Report
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 |
| PROTEIN (AGGLUTININ) | 109 | Narcissus pseudonarcissus | Mutation(s): 0 |  | |
UniProt | |||||
Find proteins for C0HM45 (Narcissus pseudonarcissus) Explore C0HM45 Go to UniProtKB: C0HM45 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | C0HM45 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| PO4 Query on PO4 | F [auth A], G [auth A], H [auth A] | PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K |  | ||
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
| PRD_900112 Query on PRD_900112 | B, C, D, E | 3alpha-alpha-mannobiose | Oligosaccharide / Metabolism |  | |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.267
- R-Value Work: 0.187
- Space Group: C 2 2 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 73.3 | α = 90 |
| b = 101.2 | β = 90 |
| c = 37.3 | γ = 90 |
| Software Name | Purpose |
|---|---|
| MOSFLM | data reduction |
| SCALA | data scaling |
| AMoRE | phasing |
| REFMAC | refinement |
| CCP4 | data scaling |
Entry History
Deposition Data
- Released Date: 1998-12-23 Deposition Author(s): Sauerborn, M.K., Wright, L.M., Reynolds, C.D., Grossmann, J.G., Rizkallah, P.J.
Revision History (Full details and data files)
- Version 1.0: 1998-12-23
Type: Initial release - Version 1.1: 2008-04-27
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Structure summary
