3NJO

X-ray crystal structure of the Pyr1-pyrabactin A complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.47 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.222

Literature

Macromolecules
Sequence Display for 3NJO

Classification: HORMONE RECEPTOR

Total Structure Weight: 66929.90

Macromolecule Entities
Molecule Chains Length Organism Details
Abscisic acid receptor PYR1 A, B, C 194 Arabidopsis thaliana Mutation: P88S
Gene Name(s): PYR1 ABIP6 RCAR11 At4g17870 T6K21.50
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PYV
Query on PYV

A, C 4-bromo-N-(pyridin-2-ylmethyl)naphthalene- 1-sulfonamide
Pyrabactin (Synonym)
C16 H13 Br N2 O2 S
GJSDYQXOSHKOGX-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
P2M
Query on P2M

B N-(pyridin-2-ylmethyl)naphthalene-1-sulfonamide
C16 H14 N2 O2 S
LYUIYUXDRYTIOE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, C SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.47 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.222
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 60.31 α = 90.00
b = 60.31 β = 90.00
c = 527.60 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-06-17
  • Released Date: 2010-08-18
  • Deposition author(s): Burgie, E.S., Bingman, C.A., Phillips Jr., G.N., Peterson, F.C., Volkman, B.F., Cutler, S.R., Jensen, D.R., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • Version 1_0: 2010-08-18

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-11-08

    Type: Advisory, Refinement description