2OAR

Mechanosensitive Channel of Large Conductance (MscL)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.338 
  • R-Value Work: 0.319 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Structures of the Prokaryotic Mechanosensitive Channels MscL and MscS

Steinbacher, S.Bass, R.Strop, P.Rees, D.C.

(2007) Current Topics in Membranes 58: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Large-conductance mechanosensitive channel
A, B, C, D, E
174Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra)Mutation(s): 0 
Gene Names: mscL
Membrane protein
mpstruct
Group: 
TRANSMEMBRANE PROTEINS: ALPHA-HELICAL
Sub Group: 
Channels: Mechanosensitive
Protein: 
MscL Mechanosensitive channel
Find proteins for A5U127 (Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra))
Go to UniProtKB:  A5U127
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
AU
Query on AU

Download SDF File 
Download CCD File 
B, C, D
GOLD ION
Au
ZBKIUFWVEIBQRT-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.338 
  • R-Value Work: 0.319 
  • Space Group: I 41
Unit Cell:
Length (Å)Angle (°)
a = 212.308α = 90.00
b = 212.308β = 90.00
c = 97.680γ = 90.00
Software Package:
Software NamePurpose
SCALEPACKdata scaling
CNSrefinement
DENZOdata reduction
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2007-01-09
    Type: Initial release
  • Version 1.1: 2008-05-01
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2014-04-09
    Type: Database references