3MIL

Crystal structure of isoamyl acetate-hydrolyzing esterase from Saccharomyces cerevisiae


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.218 
  • R-Value Work: 0.193 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of isoamyl acetate-hydrolyzing esterase from Saccharomyces cerevisiae reveals a novel active site architecture and the basis of substrate specificity

Ma, J.Lu, Q.Yuan, Y.Ge, H.Li, K.Zhao, W.Gao, Y.Niu, L.Teng, M.

(2011) Proteins 79: 662-668


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Isoamyl acetate-hydrolyzing esterase
A, B
240Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Mutation(s): 0 
Gene Names: IAH1 (EST2)
EC: 3.1.-.-
Find proteins for P41734 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c))
Go to Gene View: IAH1
Go to UniProtKB:  P41734
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download SDF File 
Download CCD File 
A, B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.218 
  • R-Value Work: 0.193 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 71.565α = 90.00
b = 44.644β = 114.44
c = 81.842γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
SOLVEphasing
HKL-2000data scaling
MAR345dtbdata collection
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-11-24
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2014-02-19
    Type: Database references