1V3C

Structure of the hemagglutinin-neuraminidase from human parainfluenza virus type III: complex with NEU5AC


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.176

Literature

Macromolecules
Sequence Display for 1V3C

Classification: HYDROLASE

Total Structure Weight: 98846.84

Macromolecule Entities
Molecule Chains Length Organism Details
hemagglutinin-neuraminidase glycoprotein A, B 431 Human respirovirus 3 EC#: 3.2.1.18 IUBMB
Fragment: RESIDUES 142-572
Gene Name(s): HN
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SLB
Query on SLB

A, B 5-N-ACETYL-BETA-D-NEURAMINIC ACID
BETA-SIALIC ACID (Synonym)
C11 H19 N O9
SQVRNKJHWKZAKO-PFQGKNLYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NDG
Query on NDG

B 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A, B N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.176
  • Space Group: P 62 2 2

Unit Cell:

Length (Å) Angle (°)
a = 218.63 α = 90.00
b = 218.63 β = 90.00
c = 109.87 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-30
  • Released Date: 2004-02-03
  • Deposition author(s): Lawrence, M.C., Borg, N.A., Streltsov, V.A., Pilling, P.A., Epa, V.C., Varghese, J.N., McKimm-Breschkin, J.L., Colman, P.M.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Non-polymer description, Version format compliance