1PV4

X-ray crystal structure of the Rho transcription termination factor in complex with single stranded DNA

Structural Biology Knowledgebase: 1PV4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.270

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1PV4

Classification: Transcription / DNA

Total Structure Weight: 289593.06


Macromolecule Entities
Molecule Chains Length Organism Details
Transcription termination factor rho A, B, C..., D, E, FA, B, C, D, E, F 419 Escherichia coli EC#: 3.6.4 IUBMB
Fragment: bacterial transcription termination
Mutation: M1M, M21M, M29M, M147M, M186M, M205M, M219M, M245M, M327M, M341M, M380M, M390M, M396M, M405M, M415M, M416M
Gene Name(s): rho nitA psuA rnsC sbaA tsu b3783 JW3756
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(P*CP*C)-3' G, H, J, K, L 2 synthetic

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D, E, F L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.270
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.56 α = 90.00
b = 204.33 β = 95.86
c = 147.37 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-26
  • Released Date: 2003-07-22
  • Deposition author(s): Skordalakes, E., Berger, J.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor