2QFP
Crystal structure of red kidney bean purple acid phosphatase in complex with fluoride
- PDB DOI: https://doi.org/10.2210/pdb2QFP/pdb
- Classification: HYDROLASE
- Organism(s): Phaseolus vulgaris
- Mutation(s): No 
- Deposited: 2007-06-27 Released: 2008-10-14 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.20 Å
- R-Value Free: 0.254 
- R-Value Work: 0.224 
- R-Value Observed: 0.226 
This is version 2.1 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 |
Purple acid phosphatase | 424 | Phaseolus vulgaris | Mutation(s): 0  EC: 3.1.3.2 | ||
UniProt | |||||
Find proteins for P80366 (Phaseolus vulgaris) Explore P80366  Go to UniProtKB:  P80366 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P80366 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
Ligands 6 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | GA [auth C] HA [auth C] I [auth A] IA [auth C] J [auth A] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N | |||
SO4 Query on SO4 | EA [auth C] G [auth A] NA [auth C] OA [auth D] P [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
ZN Query on ZN | DA [auth C], F [auth A], QA [auth D], S [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N | |||
FE Query on FE | CA [auth C], E [auth A], PA [auth D], R [auth B] | FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N | |||
NA Query on NA | AA [auth B] BA [auth B] KA [auth C] LA [auth C] M [auth A] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N | |||
F Query on F | FA [auth C], H [auth A], SA [auth D], U [auth B] | FLUORIDE ION F KRHYYFGTRYWZRS-UHFFFAOYSA-M |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.20 Å
- R-Value Free: 0.254 
- R-Value Work: 0.224 
- R-Value Observed: 0.226 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 85.719 | α = 90 |
b = 188.466 | β = 90 |
c = 192.398 | γ = 90 |
Software Name | Purpose |
---|---|
CNS | refinement |
PDB_EXTRACT | data extraction |
CrystalClear | data collection |
CrystalClear | data reduction |
CrystalClear | data scaling |
EPMR | phasing |
Entry History 
Deposition Data
- Released Date: 2008-10-14  Deposition Author(s): Guddat, L.W., Schenk, G.S., Gahan, L.R., Elliot, T.W., Leung, E.
Revision History (Full details and data files)
- Version 1.0: 2008-10-14
Type: Initial release - Version 1.1: 2011-07-13
Changes: Non-polymer description, Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Derived calculations, Non-polymer description, Structure summary - Version 2.1: 2023-08-30
Changes: Data collection, Database references, Refinement description, Structure summary