3RQB

Crystal Structure of Conserved Protein of Unknown Function with Hot dog Fold from Alicyclobacillus acidocaldarius

Structural Biology Knowledgebase: 3RQB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 3RQB

Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION

Total Structure Weight: 61625.63

Macromolecule Entities
Molecule Chains Length Organism Details
Uncharacterized protein A, B 275 Alicyclobacillus acidocaldarius Gene Name(s): Aaci_2638
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 109.64 α = 90.00
b = 109.64 β = 90.00
c = 192.61 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-04-28
  • Released Date: 2011-05-18
  • Deposition author(s): Kim, Y., Chhor, G., Bearden, J., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4