Download MendeleyThe crystal complex structure of histidine kinase and response regulator
Ming, Q.X.To be published.
6LGQ
The crystal complex structure of histidine kinase and response regulator
- PDB DOI: https://doi.org/10.2210/pdb6LGQ/pdb
- Classification: SIGNALING PROTEIN
- Organism(s): Escherichia coli
- Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
- Mutation(s): No
- Deposited: 2019-12-05 Released: 2020-12-09
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 3.00 Å
- R-Value Free: 0.232
- R-Value Work: 0.183
- R-Value Observed: 0.188
wwPDB Validation 3D Report Full Report
This is version 1.1 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 |
| Histidine kinase KdpD | A [auth C] | 251 | Escherichia coli | Mutation(s): 0 Gene Names: kdbD, kdpD, AKG99_04800, AML35_19290, B9M99_01250, BK383_18195, C5P44_02760, CIJ94_01275, D2188_15845, D9H70_02790... EC: 2.7.13.3 |  |
UniProt | |||||
Find proteins for P21865 (Escherichia coli (strain K12)) Explore P21865 Go to UniProtKB: P21865 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P21865 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| DNA-binding response regulator | B [auth D] | 241 | Escherichia coli | Mutation(s): 0 Gene Names: kdpE_1, kdpE, A8M42_04350, ACU57_12825, AM464_20745, AUQ13_21380, B9T59_04520, BANRA_01744, BANRA_03868, BEN53_05945... |  |
UniProt | |||||
Find proteins for P21866 (Escherichia coli (strain K12)) Explore P21866 Go to UniProtKB: P21866 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P21866 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 3.00 Å
- R-Value Free: 0.232
- R-Value Work: 0.183
- R-Value Observed: 0.188
- Space Group: C 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 100.799 | α = 90 |
| b = 63.068 | β = 102.528 |
| c = 85.278 | γ = 90 |
| Software Name | Purpose |
|---|---|
| PHENIX | refinement |
| HKL-2000 | data scaling |
| HKL-2000 | data reduction |
| PHENIX | phasing |
Entry History
Deposition Data
- Released Date: 2020-12-09 Deposition Author(s): Ming, Q.X.
Revision History (Full details and data files)
- Version 1.0: 2020-12-09
Type: Initial release - Version 1.1: 2023-11-22
Changes: Data collection, Database references, Refinement description
