1L44

CUMULATIVE SITE-DIRECTED CHARGE-CHANGE REPLACEMENTS IN BACTERIOPHAGE T4 LYSOZYME SUGGEST THAT LONG-RANGE ELECTROSTATIC INTERACTIONS CONTRIBUTE LITTLE TO PROTEIN STABILITY

Structural Biology Knowledgebase: 1L44 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.165

Literature

Macromolecules
Sequence Display for 1L44

Classification: HYDROLASE (O-GLYCOSYL)

Total Structure Weight: 18634.53

Macromolecule Entities
Molecule Chains Length Organism Details
T4 LYSOZYME A 164 Enterobacteria phage t4 sensu lato EC#: 3.2.1.17 IUBMB
Mutation: R119E
Gene Name(s): E
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.165
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 60.90 α = 90.00
b = 60.90 β = 90.00
c = 96.60 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

  • 2011-07-13
    Type: Flag nonstandard coordinate frame | Details: Tagged nonstandard coordinate frame
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4