1Z4X

Parainfluenza Virus 5 (SV5) Hemagglutinin-Neuraminidase (HN) with ligand Sialyllactose (soaked with Sialyllactose, pH8.0)

Structural Biology Knowledgebase: 1Z4X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.199

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1Z4X

Classification: Hydrolase

Total Structure Weight: 60253.05

Macromolecule Entities
Molecule Chains Length Organism Details
Hemagglutinin-neuraminidase A 532 Parainfluenza virus 5 EC#: 3.2.1.18 IUBMB
Fragment: Extracellular domain
Gene Name(s): HN

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SLT
Query on SLT

A 5-(ACETYLAMINO)-3,5-DIDEOXYNON-2-ULOPYRANONOSYL- (2->3)-BETA-D-LYXO-HEXOPYRANOSYL-(1->4)HEXOPYRANOSE
3) SIALYL LACTOSE, (Synonym)
C23 H39 N O19
CILYIEBUXJIHCO-LPTWSRJFSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NDG
Query on NDG

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

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.199
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 137.11 α = 90.00
b = 137.11 β = 90.00
c = 184.37 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-03-16
  • Released Date: 2005-05-24
  • Deposition author(s): Yuan, P., Thompson, T.B., Wurzburg, B.A., Paterson, R.G., Lamb, R.A., Jardetzky, T.S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values