1JEF

TURKEY LYSOZYME COMPLEX WITH (GLCNAC)3

• PDB DOI: https://doi.org/10.2210/pdb1JEF/pdb

• Classification: HYDROLASE
• Organism(s): Meleagris gallopavo
• Mutation(s): No 


• Deposited: 1997-04-23 Released: 1997-10-15 
• Deposition Author(s): Harata, K., Muraki, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.225 
• R-Value Work: 0.182 
• R-Value Observed: 0.182 

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 14.95 kDa 
• Atom Count: 1,142 
• Modelled Residue Count: 129 
• Deposited Residue Count: 129 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
LYSOZYME	A	129	Meleagris gallopavo	Mutation(s): 0  EC: 3.2.1.17
UniProt
Find proteins for P00703 (Meleagris gallopavo) Explore P00703  Go to UniProtKB:  P00703

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	B	3		N/A
Glycosylation Resources
GlyTouCan:  G47362BJ GlyCosmos:  G47362BJ GlyGen:  G47362BJ

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 2
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_900017	B	triacetyl-beta-chitotriose	Oligosaccharide / Inhibitor

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.225 
• R-Value Work: 0.182 
• R-Value Observed: 0.182 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.49	α = 90
b = 32.94	β = 119.1
c = 49	γ = 90

Software Package:

Software Name	Purpose
MADNES	data collection
MERGEF	data reduction
X-PLOR	model building
X-PLOR	refinement
MADNES	data reduction
MERGEF	data scaling
X-PLOR	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 1997-10-15 
Deposition Author(s): Harata, K., Muraki, M.

Revision History  

• Version 1.0: 1997-10-15
  Type: Initial release
  
• Version 1.1: 2008-03-24
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Non-polymer description, Version format compliance
• Version 1.3: 2018-04-18
  Changes: Data collection, Other
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Atomic model, Data collection, Derived calculations, Structure summary
• Version 2.1: 2024-04-03
  Changes: Data collection, Database references, Refinement description, Structure summary