6AKZ

Crystal structure of GlcNAc Inducible Gene 2, GIG2 (DUF1479) from Candida albicans

• PDB DOI: https://doi.org/10.2210/pdb6AKZ/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Candida albicans SC5314
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2018-09-05 Released: 2019-09-11 
• Deposition Author(s): Gautam, G., Rani, P., Dutta, A., Gourinath, S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.69 Å
• R-Value Free: 0.216 
• R-Value Work: 0.181 
• R-Value Observed: 0.182 

Literature

Crystal structure of Gig2 protein from Candida albicans provides a structural insight into DUF1479 family oxygenases.

Rani, P., Gautam, G., Anwar, T., Gourinath, S., Datta, A.

(2020) Int J Biol Macromol 150: 1272-1280

• PubMed: 31743702 
• DOI: https://doi.org/10.1016/j.ijbiomac.2019.10.138
• Primary Citation of Related Structures:  
  6AKZ

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Organizational Affiliation: 

Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi, India.

Biological Assembly 1  

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

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

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 54.95 kDa 
• Atom Count: 3,878 
• Modelled Residue Count: 451 
• Deposited Residue Count: 476 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GlcNAc Inducible Gene 2, GIG2	A	476	Candida albicans SC5314	Mutation(s): 0  Gene Names: orf19.4783, CAALFM_C109240CA
UniProt
Find proteins for A0A1D8PEJ2 (Candida albicans (strain SC5314 / ATCC MYA-2876)) Explore A0A1D8PEJ2  Go to UniProtKB:  A0A1D8PEJ2

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FE	B [auth A]	FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.69 Å
• R-Value Free: 0.216 
• R-Value Work: 0.181 
• R-Value Observed: 0.182 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.652	α = 90
b = 54.545	β = 105.61
c = 74.85	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-09-11 
Deposition Author(s): Gautam, G., Rani, P., Dutta, A., Gourinath, S.

Revision History  

• Version 1.0: 2019-09-11
  Type: Initial release
  
• Version 1.1: 2020-03-25
  Changes: Database references
• Version 1.2: 2020-04-15
  Changes: Database references
• Version 1.3: 2023-11-22
  Changes: Data collection, Database references, Derived calculations, Refinement description