5YNL

Crystal structure of a cold-adapted arginase from psychrophilic yeast, Glaciozyma antarctica

• PDB DOI:  https://doi.org/10.2210/pdb5YNL/pdb

• Classification: HYDROLASE
• Organism(s): Glaciozyma antarctica
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2017-10-24 Released: 2018-01-31 
• Deposition Author(s): Yusof, N.Y., Quay, D.H.X., Illias, R.M., Firdaus-Raih, M., Abu-Bakar, F.D., Mahadi, N.M., Murad, A.M.A.
• Funding Organization(s): Ministry of Science Technology and Innovation (Malaysia)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.35 Å
• R-Value Free: 0.266 
• R-Value Work: 0.224 
• R-Value Observed: 0.226 

Literature

Crystal structure of a cold-adapted arginase from psychrophilic yeast, Glaciozyma antarctica

Murad, A.M.A., Abu-Bakar, F.D., Illias, R.M., Mahadi, N.M., Firdaus-Raih, M., Quay, D.H.X., Yusof, N.Y.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 38.83 kDa 
• Atom Count: 2,092 
• Modelled Residue Count: 272 
• Deposited Residue Count: 362 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Arginase	A	362	Glaciozyma antarctica	Mutation(s): 0  EC: 3.5.3.1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.35 Å
• R-Value Free: 0.266 
• R-Value Work: 0.224 
• R-Value Observed: 0.226 
• Space Group: H 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 91.193	α = 90
b = 91.193	β = 90
c = 107.779	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
MrBUMP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2018-01-31 
Deposition Author(s): Yusof, N.Y., Quay, D.H.X., Illias, R.M., Firdaus-Raih, M., Abu-Bakar, F.D., Mahadi, N.M., Murad, A.M.A.

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Funding Organization	Location	Grant Number
Ministry of Science Technology and Innovation (Malaysia)	Malaysia	02-05-20-SF0007

Revision History  

• Version 1.0: 2018-01-31
  Type: Initial release