3U37

An Acetyl Xylan Esterase (Est2A) from the Rumen Bacterium Butyrivibrio proteoclasticus.

Structural Biology Knowledgebase: 3U37 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.206

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3U37

Classification: HYDROLASE

Total Structure Weight: 370767.09

Macromolecule Entities
Molecule Chains Length Organism Details
Acetyl-xylan esterase Est2A A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 408 Butyrivibrio proteoclasticus Gene Name(s): est2A bpr_I2939

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

B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A, B, C, D, E, F, G, H ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.206
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 96.13 α = 99.80
b = 90.28 β = 90.21
c = 99.18 γ = 92.56

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-10-05
  • Released Date: 2013-02-13
  • Deposition author(s): Till, M., Arcus, V.

Revision History

  • 2013-04-17
    Type: Citation | Details: Citation update