Download MendeleyStructure of S1_15A, a lambda-carrageenan specific sulfatase, in complex with galactose-6-sulfate
Hettle, J.A., Vickers, C., Boraston, A.B.To be published.
9BAS | pdb_00009bas
Structure of S1_15A, a lambda-carrageenan specific sulfatase, in complex with galactose-6-sulfate
- PDB DOI: https://doi.org/10.2210/pdb9BAS/pdb
- Classification: SUGAR BINDING PROTEIN
- Organism(s): Pseudoalteromonas distincta
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2024-04-04 Released: 2025-08-27
- Funding Organization(s): Natural Sciences and Engineering Research Council (NSERC, Canada)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.79 Å
- R-Value Free: 0.236 (Depositor), 0.236 (DCC)
- R-Value Work: 0.187 (Depositor), 0.187 (DCC)
- R-Value Observed: 0.191 (Depositor)
Starting Model: experimental
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This is version 1.0 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| S1_15A sulfatase | A [auth B], B [auth A] | 523 | Pseudoalteromonas distincta | Mutation(s): 0 |  |
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| G6S (Subject of Investigation/LOI) Query on G6S | D [auth B], F [auth A] | 6-O-sulfo-beta-D-galactopyranose C6 H12 O9 S OKUVUONOJCDUJY-FPRJBGLDSA-N |  | ||
| CA Query on CA | C [auth B], E [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.79 Å
- R-Value Free: 0.236 (Depositor), 0.236 (DCC)
- R-Value Work: 0.187 (Depositor), 0.187 (DCC)
- R-Value Observed: 0.191 (Depositor)
Space Group: P 1 21 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 71.866 | α = 90 |
| b = 110.007 | β = 106.25 |
| c = 71.791 | γ = 90 |
| Software Name | Purpose |
|---|---|
| PHENIX | refinement |
| HKL-2000 | data scaling |
| HKL-2000 | data reduction |
| PHASER | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2025-08-27 Deposition Author(s): Hettle, J.A., Vickers, C., Boraston, A.B.
| Funding Organization | Location | Grant Number |
|---|---|---|
| Natural Sciences and Engineering Research Council (NSERC, Canada) | Canada | -- |
Revision History (Full details and data files)
- Version 1.0: 2025-08-27
Type: Initial release
