3NI8 | pdb_00003ni8

Crystal Structure of PFC0360w, an HSP90 activator from plasmodium falciparum

• PDB DOI: https://doi.org/10.2210/pdb3NI8/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Plasmodium falciparum
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-06-15 Released: 2010-08-11 
• Deposition Author(s): Wernimont, A.K., Hutchinson, A., Sullivan, H., MacKenzie, F., Kozieradzki, I., Cossar, D., Bochkarev, A., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Weigelt, J., Hui, R., Pizzaro, J.C., Hills, T., Structural Genomics Consortium (SGC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 
  0.261 (Depositor), 0.252 (DCC) 
• R-Value Work: 
  0.224 (Depositor), 0.219 (DCC) 
• R-Value Observed: 
  0.226 (Depositor) 

Literature

Crystal Structure of PFC0360w, an HSP90 activator from plasmodium falciparum

Wernimont, A.K., Hutchinson, A., Sullivan, H., MacKenzie, F., Kozieradzki, I., Cossar, D., Bochkarev, A., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Weigelt, J., Hui, R., Pizzaro, J.C., Hills, T.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 18.59 kDa 
• Atom Count: 1,279 
• Modeled Residue Count: 140 
• Deposited Residue Count: 158 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PFC0360w protein	A	158	Plasmodium falciparum	Mutation(s): 0  Gene Names: PFC0360w
UniProt
Find proteins for Q689C4 (Plasmodium falciparum) Explore Q689C4  Go to UniProtKB:  Q689C4

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	D [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
IPA	B [auth A], C [auth A]	ISOPROPYL ALCOHOL C3 H8 O KFZMGEQAYNKOFK-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free:  0.261 (Depositor), 0.252 (DCC) 
• R-Value Work:  0.224 (Depositor), 0.219 (DCC) 
• R-Value Observed: 0.226 (Depositor) 

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 96.658	α = 90
b = 96.658	β = 90
c = 44.288	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-08-11 
Deposition Author(s): Wernimont, A.K., Hutchinson, A., Sullivan, H., MacKenzie, F., Kozieradzki, I., Cossar, D., Bochkarev, A., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Weigelt, J., Hui, R., Pizzaro, J.C., Hills, T., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2010-08-11
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-08
  Changes: Refinement description
• Version 1.3: 2024-02-21
  Changes: Data collection, Database references, Derived calculations