Download MendeleyThe crystal structure of a class V chitininase from Pseudomonas fluorescens Pf-5
Tan, K., Mack, J.C., Endres, M., Joachimiak, A.To be published.
4Q6T
The crystal structure of a class V chitininase from Pseudomonas fluorescens Pf-5
- PDB DOI: https://doi.org/10.2210/pdb4Q6T/pdb
- Classification: HYDROLASE
- Organism(s): Pseudomonas protegens Pf-5
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2014-04-23 Released: 2014-05-07
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.40 Å
- R-Value Free: 0.172
- R-Value Work: 0.136
- R-Value Observed: 0.138
wwPDB Validation 3D Report Full Report
This is version 1.1 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 |
| Glycosyl hydrolase, family 18 | 351 | Pseudomonas protegens Pf-5 | Mutation(s): 0 Gene Names: PFL_1213 |  | |
UniProt | |||||
Find proteins for Q4KHD9 (Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5)) Explore Q4KHD9 Go to UniProtKB: Q4KHD9 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q4KHD9 | ||||
Protein Feature ViewExpand | |||||
| |||||
Small Molecules
| Ligands 4 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| CD Query on CD | G [auth A] | CADMIUM ION Cd WLZRMCYVCSSEQC-UHFFFAOYSA-N |  | Ligand Interaction | |
| GOL Query on GOL | E [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |  | Ligand Interaction | |
| NI Query on NI | B [auth A], C [auth A], D [auth A] | NICKEL (II) ION Ni VEQPNABPJHWNSG-UHFFFAOYSA-N |  | Ligand Interaction | |
| CL Query on CL | F [auth A] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |  | Ligand Interaction | |
| 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: 1.40 Å
- R-Value Free: 0.172
- R-Value Work: 0.136
- R-Value Observed: 0.138
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 52.022 | α = 90 |
| b = 57.327 | β = 90 |
| c = 110.797 | γ = 90 |
| Software Name | Purpose |
|---|---|
| SBC-Collect | data collection |
| SHELXS | phasing |
| MLPHARE | phasing |
| DM | model building |
| ARP | model building |
| WARP | model building |
| PHENIX | refinement |
| HKL-3000 | data reduction |
| HKL-3000 | data scaling |
| DM | phasing |
Entry History
Deposition Data
- Released Date: 2014-05-07 Deposition Author(s): Tan, K., Mack, J.C., Endres, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)
Revision History (Full details and data files)
- Version 1.0: 2014-05-07
Type: Initial release - Version 1.1: 2017-11-22
Changes: Refinement description
