1FAO

STRUCTURE OF THE PLECKSTRIN HOMOLOGY DOMAIN FROM DAPP1/PHISH IN COMPLEX WITH INOSITOL 1,3,4,5-TETRAKISPHOSPHATE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1FAO

Classification: SIGNALING PROTEIN

Total Structure Weight: 15305.10

Macromolecule Entities
Molecule Chains Length Organism Details
DUAL ADAPTOR OF PHOSPHOTYROSINE AND 3-PHOSPHOINOSITIDES A 126 Homo sapiens Fragment: PLECKSTRIN HOMOLOGY DOMAIN
Details: COMPLEX WITH INOSITOL 1,3,4,5-TETRAKISPHOSPHATE
Gene Name(s): DAPP1 Gene View BAM32 HSPC066
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
4IP
Query on 4IP

A INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE
C6 H16 O18 P4
CIPFCGZLFXVXBG-CNWJWELYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
4IP N/A in BindingDB
Kd: 43 nM  BindingMOAD
Kd: 43 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.219
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 40.67 α = 90.00
b = 46.27 β = 90.00
c = 64.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-13
  • Released Date: 2000-07-20
  • Deposition author(s): Ferguson, K.M., Kavran, J.M., Sankaran, V.G., Fournier, E., Isakoff, S.J., Skolnik, E.Y., Lemmon, M.A.

Revision History

  • Version 1_0: 2000-07-20

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance