1AIH

CATALYTIC DOMAIN OF BACTERIOPHAGE HP1 INTEGRASE

Structural Biology Knowledgebase: 1AIH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.272
  • R-Value Work: 0.209

Literature

Macromolecules
Sequence Display for 1AIH

Classification: DNA INTEGRATION

Total Structure Weight: 78719.81

Macromolecule Entities
Molecule Chains Length Organism Details
HP1 INTEGRASE A, B, C, D 170 Haemophilus phage hp1 Fragment: CATALYTIC DOMAIN, RESIDUES 168 - 337
Mutation: K241D
Gene Name(s): int
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

A, B, C, D 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: 0.272
  • R-Value Work: 0.209
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 42.40 α = 90.00
b = 129.30 β = 90.00
c = 234.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-04-17
  • Released Date: 1997-08-20
  • Deposition author(s): Hickman, A.B., Waninger, S., Scocca, J.J., Dyda, F.

Revision History

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