1BXE

RIBOSOMAL PROTEIN L22 FROM THERMUS THERMOPHILUS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.189 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

The crystal structure of ribosomal protein L22 from Thermus thermophilus: insights into the mechanism of erythromycin resistance.

Unge, J.berg, A.Al-Kharadaghi, S.Nikulin, A.Nikonov, S.Davydova, N.Nevskaya, N.Garber, M.Liljas, A.

(1998) Structure 6: 1577-1586


  • PubMed Abstract: 
  • . The ribosomal protein L22 is one of five proteins necessary for the formation of an early folding intermediate of the 23S rRNA. L22 has been found on the cytoplasmic side of the 50S ribosomal subunit. It can also be labeled by an erythromycin deriv ...

    . The ribosomal protein L22 is one of five proteins necessary for the formation of an early folding intermediate of the 23S rRNA. L22 has been found on the cytoplasmic side of the 50S ribosomal subunit. It can also be labeled by an erythromycin derivative bound close to the peptidyl-transfer center at the interface side of the 50S subunit, and the amino acid sequence of an erythromycin-resistant mutant is known. Knowing the structure of the protein may resolve this apparent conflict regarding the location of L22 on the ribosome.


    Organizational Affiliation

    Molecular Biophysics, Lund University, PO Box 124 221 00 Lund, Sweden.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
PROTEIN (RIBOSOMAL PROTEIN L22)
A
113Thermus thermophilusGene Names: rplV (rpl22)
Find proteins for P48286 (Thermus thermophilus)
Go to UniProtKB:  P48286
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CL
Query on CL

Download SDF File 
Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.189 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 32.640α = 90.00
b = 65.930β = 90.00
c = 67.830γ = 90.00
Software Package:
Software NamePurpose
CCP4phasing
SCALEPACKdata scaling
DENZOdata reduction
CCP4model building
X-PLORrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1998-10-07
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance