4DQS

Binary complex of Bacillus DNA Polymerase I Large Fragment and duplex DNA with rC in primer terminus paired with dG of template


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.181
  • R-Value Work: 0.160

Literature

Macromolecules
Sequence Display for 4DQS

Classification: TRANSFERASE / DNA

Total Structure Weight: 76780.18


Macromolecule Entities
Molecule Chains Length Organism Details
DNA polymerase A 592 Geobacillus kaustophilus EC#: 2.7.7.7 IUBMB
Fragment: un residues 287-878
Mutation: R823H
Gene Name(s): polA GK2730
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA/RNA (5'-D(*GP*CP*GP*AP*TP*CP*AP*CP*GP*TP*A)-R(P*C)-3') B 12 synthetic DNA Primer Strand
DNA (5'-D(*GP*A*CP*GP*TP*AP*CP*GP*TP*GP*AP*TP*CP*GP*CP*A)-3') C 16 synthetic DNA Template Strand

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

A CYTIDINE-5'-TRIPHOSPHATE
C9 H16 N3 O14 P3
PCDQPRRSZKQHHS-XVFCMESISA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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: 1.66 Å
  • R-Value Free: 0.181
  • R-Value Work: 0.160
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 88.41 α = 90.00
b = 93.41 β = 90.00
c = 105.76 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-16
  • Released Date: 2012-06-06
  • Deposition author(s): Wang, W., Beese, L.S.

Revision History

  • Version 1_0: 2012-06-06

    Type: Initial release

  • Version 1_1: 2012-06-13

    Type: Database references

  • Version 1_2: 2012-11-21

    Type: Database references