2RAS

Crystal structure of a putative tetr/acrr family transcriptional regulator (saro_0558) from novosphingobium aromaticivorans dsm at 1.80 A resolution

Structural Biology Knowledgebase: 2RAS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.177

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2RAS

Classification: TRANSCRIPTION

Total Structure Weight: 49559.80

Macromolecule Entities
Molecule Chains Length Organism Details
Transcriptional regulator, TetR family A, B 212 Novosphingobium aromaticivorans Gene Name(s): Saro_0558

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

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
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 = 64.50 α = 90.00
b = 76.42 β = 90.00
c = 104.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-09-17
  • Released Date: 2007-10-16
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor