1EK4

BETA-KETOACYL [ACYL CARRIER PROTEIN] SYNTHASE I IN COMPLEX WITH DODECANOIC ACID TO 1.85 RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.196
  • R-Value Work: 0.173

Literature

Macromolecules
Sequence Display for 1EK4

Classification: TRANSFERASE

Total Structure Weight: 177096.09

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-KETOACYL [ACYL CARRIER PROTEIN] SYNTHASE I A, B, C, D 418 Escherichia coli EC#: 2.3.1.41 IUBMB
Mutation: A4V, C163S
Gene Name(s): fabB fabC b2323 JW2320
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D LAURIC ACID
C12 H24 O2
POULHZVOKOAJMA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.196
  • R-Value Work: 0.173
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 59.64 α = 90.00
b = 142.26 β = 90.00
c = 213.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-06
  • Released Date: 2001-04-11
  • Deposition author(s): Olsen, J.G., Kadziola, A., Siggaard-Andersen, M., von Wettstein-Knowles, P., Larsen, S.

Revision History

  • Version 1_0: 2001-04-11

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-04

    Type: Data collection, Refinement description