4DTJ

RB69 DNA Polymerase Ternary Complex with dTTP Opposite an Abasic Site and ddT/dA as the Penultimate Base-pair


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.172

Literature

Macromolecules
Sequence Display for 4DTJ

Classification: Transferase / DNA

Total Structure Weight: 114286.32


Macromolecule Entities
Molecule Chains Length Organism Details
DNA polymerase A 901 Escherichia virus rb69 EC#: 2.7.7.7 IUBMB 3.1.11 IUBMB
Mutation: D222A, D327A, L561A, S565G, Y567A
Gene Name(s): 43
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA template T 18 synthetic
DNA primer P 13 synthetic

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

A THYMIDINE-5'-TRIPHOSPHATE
C10 H17 N2 O14 P3
NHVNXKFIZYSCEB-XLPZGREQSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
3DR
Query on 3DR
T DNA LINKING C5 H11 O6 P --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.172
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 75.15 α = 90.00
b = 119.87 β = 90.00
c = 130.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-21
  • Released Date: 2012-06-06
  • Deposition author(s): Xia, S., Wang, J., Konigsberg, W.H.

Revision History

  • Version 1_0: 2012-06-06

    Type: Initial release

  • Version 1_1: 2012-09-05

    Type: Database references