3C7N

Structure of the Hsp110:Hsc70 Nucleotide Exchange Complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.12 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 3C7N

Classification: CHAPERONE / CHAPERONE

Total Structure Weight: 137082.59

Macromolecule Entities
Molecule Chains Length Organism Details
Heat shock protein homolog SSE1 A 668 Saccharomyces cerevisiae Fragment: residues 1-666
Gene Name(s): SSE1 MSI3 YPL106C LPG3C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Heat shock cognate B 554 Bos taurus Fragment: residues 1-554
Gene Name(s): HSPA8 Gene View HSC70
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ADP
Query on ADP

A, B ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BEF
Query on BEF

A BERYLLIUM TRIFLUORIDE ION
Be F3
OGIAHMCCNXDTIE-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ADP IC50: 280 nM (100) BindingDB

N/A in BindingMoad
Kd: 200 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.12 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.224
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 123.53 α = 90.00
b = 169.50 β = 90.00
c = 87.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-02-07
  • Released Date: 2008-05-27
  • Deposition author(s): Schuermann, J.P., Jiang, J., Hart, P.J., Sousa, R.

Revision History

  • Version 1_0: 2008-05-27

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-10-25

    Type: Refinement description, Source and taxonomy