8YJG | pdb_00008yjg

Crystal structure of the nucleotide-binding domain of Candida glabrata Hsp90

• PDB DOI: https://doi.org/10.2210/pdb8YJG/pdb

• Classification: CHAPERONE
• Organism(s): Nakaseomyces glabratus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2024-03-01 Released: 2025-03-05 
• Deposition Author(s): Tan, L., Li, X., Zhang, G., Chen, L., Im, Y.J.
• Funding Organization(s): National Research Foundation (NRF, Korea)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 
  0.225 (Depositor), 0.225 (DCC) 
• R-Value Work: 
  0.203 (Depositor), 0.203 (DCC) 
• R-Value Observed: 
  0.205 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the N-terminal domain of Candida glabrata Hsp90

Tan, L., Li, X., Zhang, G., Chen, L., Im, Y.J.

(2024) Korean Soc Struct Biology 12: 13-18

• DOI: https://doi.org/10.34184/kssb.2024.12.2.13

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: 24.39 kDa 
• Atom Count: 1,860 
• Modeled Residue Count: 212 
• Deposited Residue Count: 217 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ATP-dependent molecular chaperone HSC82	A	217	Nakaseomyces glabratus	Mutation(s): 0  Gene Names: hsp90
UniProt
Find proteins for Q6FLU9 (Candida glabrata (strain ATCC 2001 / BCRC 20586 / JCM 3761 / NBRC 0622 / NRRL Y-65 / CBS 138)) Explore Q6FLU9  Go to UniProtKB:  Q6FLU9

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free:  0.225 (Depositor), 0.225 (DCC) 
• R-Value Work:  0.203 (Depositor), 0.203 (DCC) 
• R-Value Observed: 0.205 (Depositor) 

Space Group: P 4₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.942	α = 90
b = 73.942	β = 90
c = 108.657	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-03-05 
Deposition Author(s): Tan, L., Li, X., Zhang, G., Chen, L., Im, Y.J.

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Funding Organization	Location	Grant Number
National Research Foundation (NRF, Korea)	Korea, Republic Of	RS-2023-00241410

Revision History  

• Version 1.0: 2025-03-05
  Type: Initial release
  
• Version 1.1: 2025-09-24
  Changes: Database references