1TQO

Cryogenic Crystal Structure of Staphylococcal Nuclease Variant truncated Delta+PHS I92E

Structural Biology Knowledgebase: 1TQO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.217

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1TQO

Classification: hydrolase

Total Structure Weight: 15701.14

Macromolecule Entities
Molecule Chains Length Organism Details
Thermonuclease A 138 Staphylococcus aureus EC#: 3.1.31.1 IUBMB
Mutation: ΔT126, ΔK127, ΔH128, ΔP129, ΔK130, ΔK131, G50F, V51N, I92E, P117G, H124L, S128A
Gene Name(s): nuc


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.217
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 33.82 α = 90.00
b = 59.43 β = 90.00
c = 73.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-06-17
  • Released Date: 2004-07-06
  • Deposition author(s): Nguyen, D.M., Reynald, R.L., Gittis, A.G., Lattman, E.E.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4