4LYZ

Real-space refinement of the structure of hen egg-white lysozyme

• PDB DOI: https://doi.org/10.2210/pdb4LYZ/pdb

• Classification: HYDROLASE
• Organism(s): Gallus gallus
• Mutation(s): No 


• Deposited: 1975-02-01 Released: 1977-04-12 
• Deposition Author(s): Diamond, R., Phillips, D.C., Blake, C.C.F., North, A.C.T.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å

Literature

Real-space refinement of the structure of hen egg-white lysozyme.

Diamond, R.

(1974) J Mol Biol 82: 371-391

• PubMed: 4856347 
• DOI: https://doi.org/10.1016/0022-2836(74)90598-1
• Primary Citation of Related Structures:  
  1LYZ, 2LYZ, 3LYZ, 4LYZ, 5LYZ, 6LYZ

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 14.33 kDa 
• Atom Count: 1,102 
• Modelled Residue Count: 129 
• Deposited Residue Count: 129 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
HEN EGG WHITE LYSOZYME	A	129	Gallus gallus	Mutation(s): 0  EC: 3.2.1.17
UniProt
Find proteins for P00698 (Gallus gallus) Explore P00698  Go to UniProtKB:  P00698

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 79.1	α = 90
b = 79.1	β = 90
c = 37.9	γ = 90

Structure Validation

Entry History 

Deposition Data

• Released Date: 1977-04-12 
Deposition Author(s): Diamond, R., Phillips, D.C., Blake, C.C.F., North, A.C.T.

Revision History  

• Version 1.0: 1977-04-12
  Type: Initial release
  
• Version 1.1: 2008-03-25
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2017-11-29
  Changes: Derived calculations, Other
• Version 1.4: 2024-10-16
  Changes: Data collection, Database references, Structure summary