Download MendeleyStructural elements regulating the photochromicity in a cyanobacteriochrome
Xu, X.-L., Hoeppner, A., Wiebeler, C., Zhao, K.-H., Schapiro, I., Gaertner, W.(2020) Proc Natl Acad Sci U S A
5M82
Three-dimensional structure of the photoproduct state of GAF3 from Slr1393 of Synechocystis sp. PCC6803
- PDB DOI: https://doi.org/10.2210/pdb5M82/pdb
- Classification: TRANSFERASE
- Organism(s): Synechocystis sp. PCC 6803 substr. Kazusa
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2016-10-28 Released: 2017-12-20
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.86 ?
- R-Value Free: 0.229
- R-Value Work: 0.194
- R-Value Observed: 0.196
Starting Model: experimental
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This is version 1.3 of the entry. See complete history.
Literature
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Sensory transduction histidine kinase | 215 | Synechocystis sp. PCC 6803 substr. Kazusa | Mutation(s): 0 Gene Names: slr1393 EC: 2.7.13.3 |  | |
UniProt | |||||
Find proteins for P73184 (Synechocystis sp. (strain ATCC 27184 / PCC 6803 / Kazusa)) Explore P73184 Go to UniProtKB: P73184 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P73184 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| CYC Query on CYC | B [auth A] | PHYCOCYANOBILIN C33 H40 N4 O6 VXTXPYZGDQPMHK-GMXXPEQVSA-N |  | ||
| 3CX Query on 3CX | C [auth A] | (2S)-3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid C9 H19 N O4 S INEWUCPYEUEQTN-VIFPVBQESA-N |  | ||
| NA Query on NA | D [auth A], E [auth A], F [auth A] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.86 ?
- R-Value Free: 0.229
- R-Value Work: 0.194
- R-Value Observed: 0.196
- Space Group: P 65
Unit Cell:
| Length ( ? ) | Angle ( ? ) |
|---|---|
| a = 75.286 | ¦Á = 90 |
| b = 75.286 | ¦Â = 90 |
| c = 71.38 | ¦Ă = 120 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| XDS | data reduction |
| PHASER | phasing |
Entry History
Deposition Data
- Released Date: 2017-12-20 Deposition Author(s): Xu, X.-L., Zhao, K.-H., Gaertner, W., Hoeppner, A.
Revision History (Full details and data files)
- Version 1.0: 2017-12-20
Type: Initial release - Version 1.1: 2020-01-29
Changes: Database references - Version 1.2: 2024-01-17
Changes: Data collection, Database references, Derived calculations, Refinement description - Version 1.3: 2024-11-13
Changes: Structure summary
