4EVY

Crystal structure of aminoglycoside antibiotic 6'-N-acetyltransferase AAC(6')-Ig from Acinetobacter haemolyticus in complex with tobramycin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.77 Å
  • R-Value Free: 0.213
  • R-Value Work: 0.167

Literature

Macromolecules
Sequence Display for 4EVY

Classification: TRANSFERASE / ANTIBIOTIC

Total Structure Weight: 38918.16

Macromolecule Entities
Molecule Chains Length Organism Details
Aminoglycoside N(6')-acetyltransferase type 1 A, B 166 Acinetobacter haemolyticus EC#: 2.3.1.82 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B TOBRAMYCIN
5-DIOL, (Synonym)
C18 H37 N5 O9
NLVFBUXFDBBNBW-PBSUHMDJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 39.72 α = 83.65
b = 43.79 β = 87.49
c = 46.28 γ = 68.41

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-26
  • Released Date: 2012-05-09
  • Deposition author(s): Stogios, P.J., Evdokimova, E., Minasov, G., Yim, V., Courvalin, P., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2012-05-09

    Type: Initial release

  • Version 1_1: 2016-12-07

    Type: Database references

  • Version 1_2: 2017-02-22

    Type: Database references