1CDG
NUCLEOTIDE SEQUENCE AND X-RAY STRUCTURE OF CYCLODEXTRIN GLYCOSYLTRANSFERASE FROM BACILLUS CIRCULANS STRAIN 251 IN A MALTOSE-DEPENDENT CRYSTAL FORM
- PDB DOI: https://doi.org/10.2210/pdb1CDG/pdb
- Classification: TRANSFERASE(GLUCANOTRANSFERASE)
- Organism(s): Niallia circulans
- Mutation(s): No
- Deposited: 1993-08-02 Released: 1994-01-31
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Observed: 0.164
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 |
| CYCLODEXTRIN GLYCOSYL-TRANSFERASE | 686 | Niallia circulans | Mutation(s): 0 EC: 2.4.1.19 |  | |
UniProt | |||||
Find proteins for P43379 (Niallia circulans) Explore P43379 Go to UniProtKB: P43379 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P43379 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| CA Query on CA | E [auth A], F [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
| PRD_900001 Query on PRD_900001 | B, C, D | alpha-maltose | Oligosaccharide / Nutrient |  | |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Observed: 0.164
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 120.363 | α = 90 |
| b = 110.935 | β = 90 |
| c = 66.429 | γ = 90 |
| Software Name | Purpose |
|---|---|
| TNT | refinement |
Entry History
Deposition Data
- Released Date: 1994-01-31 Deposition Author(s): Lawson, C.L., Van Montfort, R., Strokopytov, B.V., Kalk, K.H., Rozeboom, H.J., Dijkstra, B.W.
Revision History (Full details and data files)
- Version 1.0: 1994-01-31
Type: Initial release - Version 1.1: 2008-03-03
Changes: Version format compliance - Version 1.2: 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, Non-polymer description, Other, Structure summary
