4DXP

Crystal Structure of a reconstructed Kaede-type Red Fluorescent Protein, LEA X121

Structural Biology Knowledgebase: 4DXP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.171

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4DXP

Classification: LUMINESCENT PROTEIN

Total Structure Weight: 26531.94

Macromolecule Entities
Molecule Chains Length Organism Details
LEA X121 GFP-LIKE PROTEINS A 230 Synthetic construct

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CR8
Query on CR8
A L-PEPTIDE LINKING C17 H16 N5 O4 HIS , TYR , GLY

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.171
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 49.04 α = 90.00
b = 79.18 β = 90.00
c = 118.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-27
  • Released Date: 2013-02-27
  • Deposition author(s): Kim, H., Fromme, R., Wachter, R.M.

Revision History

  • 2015-04-22
    Type: Citation | Details: Citation update