3UQH

Crystal structure of aba receptor pyl10 (apo)

• PDB DOI: https://doi.org/10.2210/pdb3UQH/pdb
• Entry: 3UQH supersedes: 3QTJ

• Classification: HORMONE RECEPTOR
• Organism(s): Arabidopsis thaliana
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-11-20 Released: 2011-12-14 
• Deposition Author(s): Sun, D.M., Wang, H.P., Wu, M.H., Zang, J.Y., Tian, C.L.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.288 
• R-Value Work: 0.219 
• R-Value Observed: 0.226 

Literature

Crystal Structure of Aba Receptor Pyl10

Sun, D.M., Wang, H.P., Wu, M.H., Zang, J.Y., Tian, C.L.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 43.59 kDa 
• Atom Count: 2,490 
• Modelled Residue Count: 314 
• Deposited Residue Count: 382 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Abscisic acid receptor PYL10	A, B	191	Arabidopsis thaliana	Mutation(s): 0  Gene Names: AT4G27920, PYL10, RCAR4, T13J8.30
UniProt
Find proteins for Q8H1R0 (Arabidopsis thaliana) Explore Q8H1R0  Go to UniProtKB:  Q8H1R0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.288 
• R-Value Work: 0.219 
• R-Value Observed: 0.226 
• Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 80.466	α = 90
b = 80.466	β = 90
c = 124.929	γ = 120

Software Package:

Software Name	Purpose
MAR345dtb	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-12-14 
Deposition Author(s): Sun, D.M., Wang, H.P., Wu, M.H., Zang, J.Y., Tian, C.L.
• This entry supersedes: 3QTJ

Revision History  

• Version 1.0: 2011-12-14
  Type: Initial release
  
• Version 1.1: 2020-09-09
  Changes: Database references, Derived calculations, Structure summary
• Version 1.2: 2023-11-01
  Changes: Data collection, Database references, Refinement description