1KDA

STABILIZATION OF A STRAINED PROTEIN LOOP CONFORMATION THROUGH PROTEIN ENGINEERING


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.189

Literature

Macromolecules
Sequence Display for 1KDA

Classification: HYDROLASE (PHOSPHORIC DIESTER)

Total Structure Weight: 16829.24

Macromolecule Entities
Molecule Chains Length Organism Details
STAPHYLOCOCCAL NUCLEASE A 149 Staphylococcus aureus EC#: 3.1.31.1 IUBMB
Mutation: K116D, D143N, N144D
Gene Name(s): nuc
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.189
  • Space Group: P 41

Unit Cell:

Length (Å) Angle (°)
a = 48.20 α = 90.00
b = 48.20 β = 90.00
c = 63.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-08-25
  • Released Date: 1995-02-27
  • Deposition author(s): Hodel, A., Fox, R.O.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance