2AJQ

Structure of replicative DNA polymerase provides insigts into the mechanisms for processivity, frameshifting and editing


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.233

Literature

Macromolecules
Sequence Display for 2AJQ

Classification: TRANSFERASE TRANSCRIPTION / DNA

Total Structure Weight: 212313.00


Macromolecule Entities
Molecule Chains Length Organism Details
T7 DNA polymerase A, F 704 Escherichia virus t7 EC#: 2.7.7.7 IUBMB 3.1.11 IUBMB
Mutation: D5A, E7A
Gene Name(s): 5
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
thioredoxin 1 B, I 108 Escherichia coli Gene Name(s): trxA fipA tsnC b3781 JW5856
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA Primer P, X 22 synthetic
DNA Template T, Z 26 synthetic

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
2DT
Query on 2DT
P, X DNA LINKING C10 H15 N2 O7 P DT

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.233
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 168.31 α = 90.00
b = 169.24 β = 90.00
c = 179.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-08-02
  • Released Date: 2006-09-26
  • Deposition author(s): Brieba, L., Ellenberger, T.

Revision History

  • Version 1_0: 2006-09-26

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance