1L40

CONTRIBUTIONS OF ENGINEERED SURFACE SALT BRIDGES TO THE STABILITY OF T4 LYSOZYME DETERMINED BY DIRECTED MUTAGENESIS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Observed: 0.151

Literature

Macromolecules
Sequence Display for 1L40

Classification: HYDROLASE (O-GLYCOSYL)

Total Structure Weight: 18643.38

Macromolecule Entities
Molecule Chains Length Organism Details
T4 LYSOZYME A 164 Enterobacteria phage t4 sensu lato EC#: 3.2.1.17 IUBMB
Mutation: C54T, C97A, N144E
Gene Name(s): E
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Observed: 0.151
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 61.10 α = 90.00
b = 61.10 β = 90.00
c = 96.90 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1991-01-28
  • Released Date: 1991-10-15
  • Deposition author(s): Daopin, S., Matthews, B.W.

Revision History

  • Version 1_0: 1991-10-15

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Advisory, Version format compliance