4FL9 | pdb_00004fl9

Crystal Structure of bovine hsc70(aa1-554)E213A/D214A at 1.9A Resolution

• PDB DOI: https://doi.org/10.2210/pdb4FL9/pdb

• Classification: TRANSCRIPTION
• Organism(s): Bos taurus
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2012-06-14 Released: 2013-10-02 
• Deposition Author(s): Grimm, C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 
  0.232 (Depositor), 0.230 (DCC) 
• R-Value Work: 
  0.192 (Depositor), 0.180 (DCC) 
• R-Value Observed: 
  0.194 (Depositor) 

Literature

Crystal Structure of bovine hsc70(aa1-554)E213A/D214A at 1.9A Resolution

Grimm, C.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content 

• Total Structure Weight: 61.28 kDa 
• Atom Count: 4,593 
• Modeled Residue Count: 539 
• Deposited Residue Count: 554 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heat shock cognate 71 kDa protein	A	554	Bos taurus	Mutation(s): 2  Gene Names: HSPA8, HSC70 EC: 3.6.4.10
UniProt
Find proteins for P19120 (Bos taurus) Explore P19120  Go to UniProtKB:  P19120

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
DTT	D [auth A]	2,3-DIHYDROXY-1,4-DITHIOBUTANE C4 H10 O2 S2 VHJLVAABSRFDPM-IMJSIDKUSA-N
TMO	B [auth A], C [auth A]	trimethylamine oxide C3 H9 N O UYPYRKYUKCHHIB-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free:  0.232 (Depositor), 0.230 (DCC) 
• R-Value Work:  0.192 (Depositor), 0.180 (DCC) 
• R-Value Observed: 0.194 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.255	α = 90
b = 50.38	β = 99.65
c = 86.638	γ = 90

Software Package:

Software Name	Purpose
MxCuBE	data collection
PHASER	phasing
PHENIX	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-10-02 
Deposition Author(s): Grimm, C.

Revision History  

• Version 1.0: 2013-10-02
  Type: Initial release
  
• Version 1.1: 2024-02-28
  Changes: Data collection, Database references, Derived calculations