1EBU

HOMOSERINE DEHYDROGENASE COMPLEX WITH NAD ANALOGUE AND L-HOMOSERINE

Structural Biology Knowledgebase: 1EBU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.215

Literature

Macromolecules
Sequence Display for 1EBU

Classification: OXIDOREDUCTASE

Total Structure Weight: 154517.22

Macromolecule Entities
Molecule Chains Length Organism Details
HOMOSERINE DEHYDROGENASE A, B, C, D 358 Saccharomyces cerevisiae EC#: 1.1.1.3 IUBMB
Gene Name(s): HOM6 YJR139C J2132
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

D 3-AMINOMETHYL-PYRIDINIUM-ADENINE-DINUCLEOTIDE
C21 H29 N7 O13 P2
HMCRLFVYYFBZEZ-PLEFRAQWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
HSE
Query on HSE

D L-HOMOSERINE
C4 H9 N O3
UKAUYVFTDYCKQA-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, B, C, D 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: 2.6 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.215
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 58.78 α = 90.00
b = 104.09 β = 91.93
c = 120.64 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-24
  • Released Date: 2000-03-08
  • Deposition author(s): DeLaBarre, B., Thompson, P.R., Wright, G.D., Berghuis, A.M.

Revision History

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