4H55
Crystal structure of Canavalia brasiliensis seed lectin (ConBr) in complex with beta-d-ribofuranose
- PDB DOI: https://doi.org/10.2210/pdb4H55/pdb
- Entry: 4H55 supersedes: 4DPS
- Classification: SUGAR BINDING PROTEIN
- Organism(s): Canavalia brasiliensis
- Mutation(s): No
- Deposited: 2012-09-18 Released: 2012-10-31
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.15 Å
- R-Value Free: 0.227
- R-Value Work: 0.183
- R-Value Observed: 0.185
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 |
| Concanavalin-Br | 237 | Canavalia brasiliensis | Mutation(s): 0 |  | |
UniProt | |||||
Find proteins for P55915 (Canavalia brasiliensis) Explore P55915 Go to UniProtKB: P55915 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P55915 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 4 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| BDR Query on BDR | D [auth A] | beta-D-ribofuranose C5 H10 O5 HMFHBZSHGGEWLO-TXICZTDVSA-N |  | ||
| DBB Query on DBB | E [auth A] | D-ALPHA-AMINOBUTYRIC ACID C4 H9 N O2 QWCKQJZIFLGMSD-GSVOUGTGSA-N |  | ||
| MN Query on MN | C [auth A] | MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N |  | ||
| CA Query on CA | B [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.15 Å
- R-Value Free: 0.227
- R-Value Work: 0.183
- R-Value Observed: 0.185
- Space Group: I 2 2 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 67.24 | α = 90 |
| b = 70.43 | β = 90 |
| c = 97.57 | γ = 90 |
| Software Name | Purpose |
|---|---|
| iMOSFLM | data reduction |
| MOLREP | phasing |
| REFMAC | refinement |
| MOSFLM | data reduction |
| SCALA | data scaling |
Entry History
Deposition Data
- Released Date: 2012-10-31 Deposition Author(s): Salviano, E., Rocha, B.A.M., Cavada, B.S., Delatorre, P., Santi-Gadelha, T., Gadelha, C.A.A., Silva-Filho, J.C., Nobrega, R.B., Farias, D.L.
- This entry supersedes: 4DPS
Revision History (Full details and data files)
- Version 1.0: 2012-10-31
Type: Initial release - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2024-02-28
Changes: Data collection, Database references, Structure summary
