1P1H

Crystal structure of the 1L-myo-inositol/NAD+ complex

Structural Biology Knowledgebase: 1P1H SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 1P1H

Classification: ISOMERASE

Total Structure Weight: 241487.63

Macromolecule Entities
Molecule Chains Length Organism Details
Inositol-3-phosphate synthase A, B, C, D 533 Saccharomyces cerevisiae EC#: 5.5.1.4 IUBMB
Mutation: ΔR14, L14V, ΔF61, E60L, ΔA100, K98E, K140N, H141D, Q201N, A444P
Gene Name(s): INO1 YJL153C J0610
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.208
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 90.79 α = 90.00
b = 185.58 β = 114.77
c = 94.08 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-12
  • Released Date: 2003-07-08
  • Deposition author(s): Jin, X., Geiger, J.H.

Revision History

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