3E2E

Crystal Structure of an Intermediate Complex of T7 RNAP and 7nt of RNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.240

Literature

Macromolecules
Sequence Display for 3E2E

Classification: Transferase / RNA / DNA

Total Structure Weight: 122347.60


Macromolecule Entities
Molecule Chains Length Organism Details
DNA-directed RNA polymerase A 889 Escherichia virus t7 EC#: 2.7.7.6 IUBMB
Mutation: P266L
Gene Name(s): 1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
RNA (5'-R(*GP*GP*GP*AP*GP*UP*G)-3') R 7 Synthetic construct
DNA (31-MER) T 33 Synthetic construct Template DNA
DNA (28-MER) N 33 Synthetic construct Non-template DNA


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.292
  • R-Value Work: 0.240
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 81.01 α = 90.00
b = 81.01 β = 90.00
c = 358.79 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-08-05
  • Released Date: 2008-11-04
  • Deposition author(s): Durniak, K.J., Bailey, S., Steitz, T.A.

Revision History

  • Version 1_0: 2008-11-04

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance

  • Version 1_2: 2017-10-25

    Type: Data collection, Refinement description, Source and taxonomy