1IM4

Crystal Structure of a DinB Homolog (DBH) Lesion Bypass DNA Polymerase Catalytic Fragment from Sulfolobus solfataricus

Structural Biology Knowledgebase: 1IM4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.227

Literature

Macromolecules
Sequence Display for 1IM4

Classification: TRANSFERASE

Total Structure Weight: 25125.16

Macromolecule Entities
Molecule Chains Length Organism Details
DBH A 221 Sulfolobus solfataricus EC#: 2.7.7.7 IUBMB
Fragment: N-terminal catalytic domain (residues 2-216)
Gene Name(s): dbh
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 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: 2.3 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.227
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 85.99 α = 90.00
b = 87.54 β = 90.00
c = 76.98 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-05-09
  • Released Date: 2001-09-12
  • Deposition author(s): Pata, J.D., Zhou, B.L., Steitz, T.A.

Revision History

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