1Z77

Crystal structure of transcriptional regulator protein from Thermotoga maritima.

Structural Biology Knowledgebase: 1Z77 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 1Z77

Classification: TRANSCRIPTION

Total Structure Weight: 24338.25

Macromolecule Entities
Molecule Chains Length Organism Details
transcriptional regulator (TetR family) A 200 Thermotoga maritima Mutation: M1M, M56M, M71M, M82M, M155M, M180M, M190M, M198M
Gene Name(s): TM_1030
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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 L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.229
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 56.04 α = 90.00
b = 65.68 β = 90.00
c = 55.69 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-03-24
  • Released Date: 2005-05-10
  • Deposition author(s): Koclega, K.D., Chruszcz, M., Zimmerman, M.D., Cymborowski, M., Kudritska, M., Minor, W., Midwest Center for Structural Genomics (MCSG)

Revision History

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