1CPH

CONFORMATIONAL CHANGES IN CUBIC INSULIN CRYSTALS IN THE PH RANGE 7-11

Structural Biology Knowledgebase: 1CPH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.191

Literature

Macromolecules
Sequence Display for 1CPH

Classification: HORMONE

Total Structure Weight: 5865.55

Macromolecule Entities
Molecule Chains Length Organism Details
INSULIN (PH 10) A 21 Bos taurus Gene Name(s): INS Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
INSULIN (PH 10) B 30 Bos taurus Gene Name(s): INS Gene View

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

B 1,2-DICHLOROETHANE
ETHYLENE DICHLORIDE (Synonym)
C2 H4 Cl2
WSLDOOZREJYCGB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.191
  • Space Group: I 21 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 78.90 α = 90.00
b = 78.90 β = 90.00
c = 78.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-10-30
  • Released Date: 1993-01-15
  • Deposition author(s): Gursky, O., Badger, J., Li, Y., Caspar, D.L.D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4