1OGB

chitinase b from serratia marcescens mutant d142n


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.159

Literature

Macromolecules
Sequence Display for 1OGB

Classification: HYDROLASE

Total Structure Weight: 113825.89

Macromolecule Entities
Molecule Chains Length Organism Details
CHITINASE B A, B 499 Serratia marcescens EC#: 3.2.1.14 IUBMB
Mutation: D142N
Gene Name(s): chiB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-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: 0.193
  • R-Value Work: 0.159
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 55.95 α = 90.00
b = 103.98 β = 90.00
c = 186.46 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-29
  • Released Date: 2004-04-27
  • Deposition author(s): Vaaje-Kolstad, G., Houston, D.R., Rao, F.V., Peter, M.G., Synstad, B., Van Aalten, D.M.F., Eijsink, V.G.H.

Revision History

  • 2011-05-08
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance