3DQG

Peptide-binding domain of heat shock 70 kDa protein F, mitochondrial precursor, from Caenorhabditis elegans.

• PDB DOI: https://doi.org/10.2210/pdb3DQG/pdb

• Classification: CHAPERONE
• Organism(s): Caenorhabditis elegans
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-07-09 Released: 2008-07-22 
• Deposition Author(s): Osipiuk, J., Mulligan, R., Gu, M., Voisine, C., Morimoto, R.I., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.72 Å
• R-Value Free: 
  0.216 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.183 (Depositor), 0.180 (DCC) 
• R-Value Observed: 
  0.184 (Depositor) 

Starting Model: experimental

Literature

X-ray crystal structure of peptide-binding domain of heat shock 70 kDa protein F, mitochondrial precursor, from Caenorhabditis elegans.

OSIPIUK, J., MULLIGAN, R., GU, M., VOISINE, C., MORIMOTO, R.I., JOACHIMIAK, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 64.84 kDa 
• Atom Count: 5,278 
• Modelled Residue Count: 581 
• Deposited Residue Count: 604 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heat shock 70 kDa protein F	A, B, C, D	151	Caenorhabditis elegans	Mutation(s): 0  Gene Names: hsp-6, hsp70f, C37H5.8
UniProt
Find proteins for P11141 (Caenorhabditis elegans) Explore P11141  Go to UniProtKB:  P11141

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.72 Å
• R-Value Free:  0.216 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.183 (Depositor), 0.180 (DCC) 
• R-Value Observed: 0.184 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 90.418	α = 90
b = 120.159	β = 90
c = 56.77	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
SBC-Collect	data collection

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-07-22 
Deposition Author(s): Osipiuk, J., Mulligan, R., Gu, M., Voisine, C., Morimoto, R.I., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2008-07-22
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2017-10-25
  Changes: Refinement description
• Version 1.3: 2023-08-30
  Changes: Data collection, Database references, Refinement description