2GAK

X-ray crystal structure of murine leukocyte-type Core 2 b1,6-N-acetylglucosaminyltransferase (C2GnT-L)

• PDB DOI: https://doi.org/10.2210/pdb2GAK/pdb

• Classification: TRANSFERASE
• Organism(s): Mus musculus
• Expression System: Cricetulus griseus
• Mutation(s): No 


• Deposited: 2006-03-09 Released: 2006-07-11 
• Deposition Author(s): Pak, J.E., Rini, J.M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.221 
• R-Value Work: 0.197 
• R-Value Observed: 0.197 

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 91.08 kDa 
• Atom Count: 6,541 
• Modelled Residue Count: 738 
• Deposited Residue Count: 782 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
beta-1,6-N-acetylglucosaminyltransferase	A, B	391	Mus musculus	Mutation(s): 0  Gene Names: Gcnt1 EC: 2.4.1.102
UniProt
Find proteins for Q09324 (Mus musculus) Explore Q09324  Go to UniProtKB:  Q09324

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG	C [auth A], D [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.221 
• R-Value Work: 0.197 
• R-Value Observed: 0.197 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 126.779	α = 90
b = 79.979	β = 107.7
c = 104.971	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
CNS	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-07-11 
Deposition Author(s): Pak, J.E., Rini, J.M.

Revision History  

• Version 1.0: 2006-07-11
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Non-polymer description, Version format compliance
• Version 1.3: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.4: 2024-04-03
  Changes: Data collection, Database references, Refinement description, Structure summary