2C77

EF-Tu complexed with a GTP analog and the antibiotic GE2270 A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 2C77

Classification: HYDROLASE / ANTIBIOTIC

Total Structure Weight: 46863.19

Macromolecule Entities
Molecule Chains Length Organism Details
ELONGATION FACTOR TU-B A 405 Thermus thermophilus EC#: 3.1.5.1 IUBMB
Mutation: F33Y
Details: TUFA GENE
Gene Name(s): tufB TTHA0251
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
THIOCILLIN GE2270 B 15 Planobispora rosea Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
C10 H17 N6 O13 P3
UQABYHGXWYXDTK-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PEG
Query on PEG

A DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000225
Query on PRD_000225
B GE2270a Thiopeptide /
Antibiotic
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.188
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 43.32 α = 90.00
b = 94.58 β = 90.00
c = 104.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-11-18
  • Released Date: 2006-03-16
  • Deposition author(s): Parmeggiani, A., Krab, I.M., Okamura, S., Nielsen, R.C., Nyborg, J., Nissen, P.

Revision History

  • Version 1_0: 2006-03-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Structure summary, Version format compliance

  • Version 1_2: 2012-11-30

    Type: Other