1EKU

CRYSTAL STRUCTURE OF A BIOLOGICALLY ACTIVE SINGLE CHAIN MUTANT OF HUMAN IFN-GAMMA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.246

Literature

Macromolecules
Sequence Display for 1EKU

Classification: IMMUNE SYSTEM

Total Structure Weight: 63019.25

Macromolecule Entities
Molecule Chains Length Organism Details
Interferon gamma A, B 265 Homo sapiens Mutation: H111D, L120F
Gene Name(s): IFNG Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.246
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 111.38 α = 90.00
b = 111.38 β = 90.00
c = 311.96 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-09
  • Released Date: 2000-09-01
  • Deposition author(s): Landar, A., Curry, B., Parker, M.H., DiGiacomo, R., Indelicato, S.R., Walter, M.R.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2017-06-14
    Type: Database references, Source and taxonomy, Structure summary