1BIU

HIV-1 INTEGRASE CORE DOMAIN COMPLEXED WITH MG++

Structural Biology Knowledgebase: 1BIU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1BIU

Classification: DNA INTEGRATION

Total Structure Weight: 54444.28

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 INTEGRASE A, B, C 166 Human immunodeficiency virus 1 Fragment: CORE DOMAIN
Mutation: E48S, A49H, W131E, A133G, F185K
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.198
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 76.22 α = 90.00
b = 46.91 β = 105.13
c = 140.27 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-06-19
  • Released Date: 1998-08-19
  • Deposition author(s): Goldgur, Y., Dyda, F., Hickman, A.B., Jenkins, T.M., Craigie, R., Davies, D.R.

Revision History

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