1LL4

STRUCTURE OF C. IMMITIS CHITINASE 1 COMPLEXED WITH ALLOSAMIDIN

Structural Biology Knowledgebase: 1LL4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1LL4

Classification: HYDROLASE

Total Structure Weight: 177423.44

Macromolecule Entities
Molecule Chains Length Organism Details
CHITINASE 1 A, B, C, D 392 Coccidioides immitis EC#: 3.2.1.14 IUBMB
Fragment: RESIDUES 36-427
Gene Name(s): CTS1 CPSG_08657
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D N-ACETYL-D-ALLOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-UIAUGNHASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
AMI
Query on AMI

A, B, C, D ALLOSAMIZOLINE
C9 H16 N2 O4
MKJAYSJDHSEFRI-PVFLNQBWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.197
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 61.04 α = 80.61
b = 78.19 β = 82.27
c = 88.46 γ = 66.72

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-26
  • Released Date: 2002-09-25
  • Deposition author(s): Bortone, K., Monzingo, A.F., Ernst, S., Robertus, J.D.

Revision History

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