Download MendeleyCrystal structure of Escherichia coli Adenine Phosphoribosyltransferase (APRT) in complex with phosphate
Yadav, P., Kushwaha, G.S., Bhavesh, N.S.To be published.
7XI2
Crystal structure of Escherichia coli Adenine Phosphoribosyltransferase (APRT) in complex with phosphate
- PDB DOI: https://doi.org/10.2210/pdb7XI2/pdb
- Classification: TRANSFERASE
- Organism(s): Escherichia coli K-12
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2022-04-11 Released: 2023-04-12
- Funding Organization(s): Indian Council of Mefical Research
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.65 Å
- R-Value Free: 0.184
- R-Value Work: 0.157
- R-Value Observed: 0.158
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 |
| Adenine phosphoribosyltransferase | 183 | Escherichia coli K-12 | Mutation(s): 0 Gene Names: apt, b0469, JW0458 EC: 2.4.2.7 |  | |
UniProt | |||||
Find proteins for P69503 (Escherichia coli (strain K12)) Explore P69503 Go to UniProtKB: P69503 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P69503 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| PO4 (Subject of Investigation/LOI) Query on PO4 | D [auth A], F [auth B] | PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K |  | ||
| ACT Query on ACT | C [auth A] | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M |  | ||
| CL Query on CL | E [auth A], G [auth B] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.65 Å
- R-Value Free: 0.184
- R-Value Work: 0.157
- R-Value Observed: 0.158
- Space Group: P 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 40.014 | α = 106.72 |
| b = 47.752 | β = 103.09 |
| c = 54.074 | γ = 111.02 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| autoPROC | data reduction |
| Aimless | data scaling |
| MOLREP | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2023-04-12 Deposition Author(s): Yadav, P., Kushwaha, G.S., Bhavesh, N.S.
| Funding Organization | Location | Grant Number |
|---|---|---|
| Indian Council of Mefical Research | India | BMI/11(45)/2020 |
Revision History (Full details and data files)
- Version 1.0: 2023-04-12
Type: Initial release - Version 1.1: 2023-11-29
Changes: Data collection, Refinement description
