Download MendeleyCrystal Structure of the Chorismate Synthase from Campylobacter jejuni, Northeast Structural Genomics Target BR19
Forouhar, F., Lee, I., Vorobiev, S.M., Xiao, R., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F.To be published.
1SQ1
Crystal Structure of the Chorismate Synthase from Campylobacter jejuni, Northeast Structural Genomics Target BR19
- PDB DOI: https://doi.org/10.2210/pdb1SQ1/pdb
- Classification: LYASE
- Organism(s): Campylobacter jejuni
- Expression System: Escherichia coli
- Mutation(s): Yes
- Deposited: 2004-03-17 Released: 2004-04-06
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 Å
- R-Value Free: 0.279
- R-Value Work: 0.224
- R-Value Observed: 0.224
wwPDB Validation 3D Report Full Report
This is version 1.3 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 |
| Chorismate synthase | 370 | Campylobacter jejuni | Mutation(s): 7 Gene Names: AROC OR CJ1634 EC: 4.2.3.5 |  | |
UniProt | |||||
Find proteins for Q9PM41 (Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)) Explore Q9PM41 Go to UniProtKB: Q9PM41 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q9PM41 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| SO4 Query on SO4 | B [auth A], C [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 Å
- R-Value Free: 0.279
- R-Value Work: 0.224
- R-Value Observed: 0.224
- Space Group: I 41 2 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 73.6 | α = 90 |
| b = 73.6 | β = 90 |
| c = 338.559 | γ = 90 |
| Software Name | Purpose |
|---|---|
| DENZO | data reduction |
| SCALEPACK | data scaling |
| SnB | phasing |
| SOLVE | phasing |
| CNS | refinement |
Entry History
Deposition Data
- Released Date: 2004-04-06 Deposition Author(s): Forouhar, F., Lee, I., Vorobiev, S.M., Xiao, R., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)
Revision History (Full details and data files)
- Version 1.0: 2004-04-06
Type: Initial release - Version 1.1: 2008-04-29
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance - Version 1.3: 2017-10-11
Changes: Refinement description
