4DXM

Crystal Structure of an ancestral GFP-like protein

Structural Biology Knowledgebase: 4DXM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.179
  • R-Value Work: 0.143

Literature

Macromolecules
Sequence Display for 4DXM

Classification: LUMINESCENT PROTEIN

Total Structure Weight: 107110.59

Macromolecule Entities
Molecule Chains Length Organism Details
GREEN FLUORESCENT PROTEIN A, B, C, D 231 Synthetic construct

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B, D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CR8
Query on CR8
A, B, C, D L-PEPTIDE LINKING C17 H16 N5 O4 HIS , TYR , GLY

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.179
  • R-Value Work: 0.143
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 106.28 α = 90.00
b = 92.71 β = 93.18
c = 89.06 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