1IFG

CRYSTAL STRUCTURE OF A MONOMERIC FORM OF GENERAL PROTEASE INHIBITOR, ECOTIN IN ABSENCE OF A PROTEASE

Structural Biology Knowledgebase: 1IFG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.248

Literature

Macromolecules
Sequence Display for 1IFG

Classification: hydrolase inhibitor

Total Structure Weight: 15849.32

Macromolecule Entities
Molecule Chains Length Organism Details
ECOTIN A 140 Escherichia coli Fragment: RESIDUES 26-162 OF ECOTIN PRECURSOR
Details: MONOMERIC FORM
Gene Name(s): eco eti b2209 JW2197
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.248
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 97.24 α = 90.00
b = 97.24 β = 90.00
c = 37.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-04-12
  • Released Date: 2001-05-18
  • Deposition author(s): Eggers, C.T., Wang, S.X., Fletterick, R.J., Craik, C.S.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4