3BKQ
Structure of the P368G mutant of PMM/PGM in complex with its substrate
- PDB DOI: https://doi.org/10.2210/pdb3BKQ/pdb
- Classification: ISOMERASE
- Organism(s): Pseudomonas aeruginosa
- Expression System: Escherichia coli
- Mutation(s): Yes
- Deposited: 2007-12-07 Released: 2008-09-09
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.05 Å
- R-Value Free: 0.249
- R-Value Work: 0.218
- R-Value Observed: 0.220
This is version 1.4 of the entry. See complete history.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Phosphomannomutase/phosphoglucomutase | A [auth X] | 463 | Pseudomonas aeruginosa | Mutation(s): 1 Gene Names: algC EC: 5.4.2.8 (PDB Primary Data), 5.4.2.2 (PDB Primary Data) |  |
UniProt | |||||
Find proteins for P26276 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore P26276 Go to UniProtKB: P26276 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P26276 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| G1P Query on G1P | B [auth X] | 1-O-phosphono-alpha-D-glucopyranose C6 H13 O9 P HXXFSFRBOHSIMQ-VFUOTHLCSA-N |  | ||
| ZN Query on ZN | C [auth X] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| SEP Query on SEP | A [auth X] | L-PEPTIDE LINKING | C3 H8 N O6 P |  | SER |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.05 Å
- R-Value Free: 0.249
- R-Value Work: 0.218
- R-Value Observed: 0.220
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 70.604 | α = 90 |
| b = 74.74 | β = 90 |
| c = 86.924 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| d*TREK | data reduction |
| d*TREK | data scaling |
Entry History
Deposition Data
- Released Date: 2008-09-09 Deposition Author(s): Mehra-Chaudhary, R., Beamer, L.J.
Revision History (Full details and data files)
- Version 1.0: 2008-09-09
Type: Initial release - Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance - Version 1.2: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Structure summary - Version 1.3: 2021-10-20
Changes: Database references, Structure summary - Version 1.4: 2023-08-30
Changes: Data collection, Refinement description
