5IR2

Crystal structure of novel cellulases from microbes associated with the gut ecosystem

Structural Biology Knowledgebase: 5IR2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free: 0.187
  • R-Value Work: 0.142

Literature

Macromolecules
Sequence Display for 5IR2

Classification: HYDROLASE

Total Structure Weight: 26226.13

Macromolecule Entities
Molecule Chains Length Organism Details
Cellulase A 222 Parabacteroides johnsonii Mutation: P191S
Gene Name(s): PRABACTJOHN_04122
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
N-CYCLOHEXYLTAURINE; CHES (Synonym)
C8 H17 N O3 S
MKWKNSIESPFAQN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SRT
Query on SRT

A S,R MESO-TARTARIC ACID
C4 H6 O6
FEWJPZIEWOKRBE-XIXRPRMCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free: 0.187
  • R-Value Work: 0.142
  • Space Group: P 63 2 2

Unit Cell:

Length (Å) Angle (°)
a = 100.24 α = 90.00
b = 100.24 β = 90.00
c = 129.70 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-03-11
  • Released Date: 2016-03-23
  • Deposition author(s): Chang, C., Mack, J., Jedrzejczak, R., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2016-08-17
    Type: Function and keywords | Details: Function and keywords