1ZR4

Structure of a Synaptic gamma-delta Resolvase Tetramer Covalently linked to two Cleaved DNAs

Structural Biology Knowledgebase: 1ZR4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.264

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1ZR4

Classification: RECOMBINATION / DNA

Total Structure Weight: 124099.03


Macromolecule Entities
Molecule Chains Length Organism Details
Transposon gamma-delta resolvase A, B, D, E 183 Escherichia coli Mutation: R2A, E56K, G101S, E102Y, M103I, E124Q
Details: Activated gamma-delta resolvase mutant
Gene Name(s): tnpR ECOK12F009
Macromolecule Entities
Molecule Chains Length Organism Details
TCAGTGTCCGATAATTTAT J, M, U, X 19 synthetic
AAA I, O, W, Z 3 synthetic
TTATCGGACACTG K, N, V, Y 13 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.264
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 119.16 α = 90.00
b = 127.29 β = 90.00
c = 140.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-05-19
  • Released Date: 2005-08-30
  • Deposition author(s): Li, W., Kamtekar, S., Xiong, Y., Sarkis, G.J., Grindley, N.D., Steitz, T.A.

Revision History

  • 2011-07-13
    Type: Refinement description | Details: Fixed TLS group
  • 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