3NSN

Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with TMG-chitotriomycin

Structural Biology Knowledgebase: 3NSN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.202

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3NSN

Classification: HYDROLASE

Total Structure Weight: 66384.45

Macromolecule Entities
Molecule Chains Length Organism Details
N-acetylglucosaminidase A 572 Ostrinia furnacalis EC#: 3.2.1.52 IUBMB
Fragment: residues 23-594
Gene Name(s):

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

A TRIACETYLCHITOTRIOSE
CHITOTRIOSE (Synonym)
C24 H41 N3 O16
WZZVUHWLNMNWLW-VFCSDQTKSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TMX
Query on TMX

A 2-deoxy-2-(trimethylammonio)-beta-D-glucopyranose
C9 H20 N O5
SYZAECJPHGGBMC-JGKVKWKGSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.202
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 108.50 α = 90.00
b = 108.50 β = 90.00
c = 175.57 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-07-02
  • Released Date: 2010-11-24
  • Deposition author(s): Zhang, H., Liu, T., Liu, F., Yang, Q., Shen, X.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4