2FR1

The first ketoreductase of the erythromycin synthase (crystal form 2)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.79 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.227

Literature

Macromolecules
Sequence Display for 2FR1

Classification: OXIDOREDUCTASE

Total Structure Weight: 51823.54

Macromolecule Entities
Molecule Chains Length Organism Details
erythromycin synthase, EryAI A 486 Saccharopolyspora erythraea EC#: 2.3.1.94 IUBMB
Fragment: residues 1444-1925
Gene Name(s): eryA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.79 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.227
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 42.04 α = 90.03
b = 42.94 β = 103.81
c = 61.04 γ = 100.71

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-01-18
  • Released Date: 2006-04-04
  • Deposition author(s): Keatinge-Clay, A.T., Stroud, R.M.

Revision History

  • Version 1_0: 2006-04-04

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance