2HUZ

Crystal structure of GNPNAT1

• PDB DOI: https://doi.org/10.2210/pdb2HUZ/pdb

• Classification: Structural Genomics, transferase
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2006-07-27 Released: 2006-08-08 
• Deposition Author(s): Min, J., Wu, H., Zeng, H., Loppnau, P., Weigelt, J., Sundstrom, M., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Plotnikov, A.N., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.67 Å
• R-Value Free: 0.298 
• R-Value Work: 0.200 
• R-Value Observed: 0.205 

Literature

Crystal structure of glucosamine-phosphate N-acetyltransferase 1

Wu, H., Min, J., Zeng, H., Loppnau, P., Weigelt, J., Sundstrom, M., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Plotnikov, A.N.

To be published.

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: 41.55 kDa 
• Atom Count: 2,917 
• Modelled Residue Count: 364 
• Deposited Residue Count: 368 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glucosamine 6-phosphate N-acetyltransferase	A, B	184	Homo sapiens	Mutation(s): 0  Gene Names: GNPNAT1, GNA1 EC: 2.3.1.4
UniProt & NIH Common Fund Data Resources
Find proteins for Q96EK6 (Homo sapiens) Explore Q96EK6  Go to UniProtKB:  Q96EK6
PHAROS:  Q96EK6 GTEx:  ENSG00000100522

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.67 Å
• R-Value Free: 0.298 
• R-Value Work: 0.200 
• R-Value Observed: 0.205 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 111.668	α = 90
b = 47.645	β = 123.52
c = 84.843	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-08-08 
Deposition Author(s): Min, J., Wu, H., Zeng, H., Loppnau, P., Weigelt, J., Sundstrom, M., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Plotnikov, A.N., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2006-08-08
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.3: 2024-02-14
  Changes: Data collection, Database references