1H0A

EPSIN ENTH BOUND TO INS(1,4,5)P3

Structural Biology Knowledgebase: 1H0A SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 1H0A

Classification: ENDOCYTOSIS

Total Structure Weight: 19276.77

Macromolecule Entities
Molecule Chains Length Organism Details
EPSIN A 158 Rattus norvegicus Fragment: ENTH DOMAIN, RESIDUES 1-158
Gene Name(s): Epn1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
I3P
Query on I3P

A D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE
C6 H15 O15 P3
MMWCIQZXVOZEGG-XJTPDSDZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DIO
Query on DIO

A 1,4-DIETHYLENE DIOXIDE
C4 H8 O2
RYHBNJHYFVUHQT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
I3P N/A in BindingDB
Kd: 3600 nM  BindingMOAD
Kd: 3600 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.185
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 41.21 α = 90.00
b = 95.82 β = 90.00
c = 118.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-06-12
  • Released Date: 2002-10-03
  • Deposition author(s): Ford, M.G.J., Mcmahon, H.T., Evans, P.R.

Revision History

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