1ECS

THE 1.7 A CRYSTAL STRUCTURE OF A BLEOMYCIN RESISTANCE DETERMINANT ENCODED ON THE TRANSPOSON TN5

Structural Biology Knowledgebase: 1ECS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.191

Literature

Macromolecules
Sequence Display for 1ECS

Classification: ANTIBIOTIC INHIBITOR

Total Structure Weight: 28454.50

Macromolecule Entities
Molecule Chains Length Organism Details
BLEOMYCIN RESISTANCE PROTEIN A, B 126 Klebsiella pneumoniae Mutation: E98G
Gene Name(s): ble
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PG4
Query on PG4

A, B TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.191
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 81.33 α = 90.00
b = 85.03 β = 90.00
c = 78.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-25
  • Released Date: 2001-05-02
  • Deposition author(s): Maruyama, M., Matoba, Y., Kumagai, T., Sugiyama, M.

Revision History

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