1BJI

THE X-RAY STRUCTURE OF A COMPLEX OF TERN N9 INFLUENZA VIRUS NEURAMINIDASE COMPLEXED WITH THE GLAXO 6-CARBOXAMIDE SIALIC ACID ANALOGUE GR217029

Structural Biology Knowledgebase: 1BJI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.155

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1BJI

Classification: NEURAMINIDASE

Total Structure Weight: 45849.21

Macromolecule Entities
Molecule Chains Length Organism Details
NEURAMINIDASE A 388 Influenza a virus EC#: 3.2.1.18 IUBMB
Fragment: RESIDUES 82 - 468
Details: INTEGRAL MEMBRANE PROTEIN, MEMBRANE BOUND STALK CLEAVED BY PRONASE, RELEASING FULLY ACTIVE HEAD WITH RESIDUES 82 - 468
Gene Name(s): NA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 5-ACETYLAMINO-4-AMINO-6-(PHENETHYL-PROPYL- CARBAMOYL)-5,6-DIHYDRO-4H-PYRAN-2-CARBOXYLIC ACID
C20 H27 N3 O5
ZNRGSYNQOLEMKF-CGTJXYLNSA-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)
BMA
Query on BMA

A BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MAN
Query on MAN

A ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
DPC N/A in BindingDB
IC50: 2 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.155
  • Space Group: I 4 3 2

Unit Cell:

Length (Å) Angle (°)
a = 182.80 α = 90.00
b = 182.80 β = 90.00
c = 182.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-12-03
  • Released Date: 1998-06-03
  • Deposition author(s): Varghese, J.N.

Revision History

  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4