1HWP

EBULIN COMPLEXED WITH PTEROIC ACID, TRIGONAL CRYSTAL FORM

Structural Biology Knowledgebase: 1HWP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.317
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1HWP

Classification: HYDROLASE

Total Structure Weight: 59098.39

Macromolecule Entities
Molecule Chains Length Organism Details
EBULIN A 254 Sambucus ebulus EC#: 3.2.2.22 IUBMB
Details: N-GLYCOSIDASE
Gene Name(s): ebu1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
EBULIN B 266 Sambucus ebulus EC#: 3.2.2.22 IUBMB
Details: GALACTOSIDE SPECIFIC LECTIN
Gene Name(s): ebu1

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PT1
Query on PT1

A PTEROIC ACID
C14 H12 N6 O3
JOAQINSXLLMRCV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

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

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

B BETA-D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BGC
Query on BGC

B BETA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-VFUOTHLCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.317
  • R-Value Work: 0.219
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 74.23 α = 90.00
b = 74.23 β = 90.00
c = 190.98 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-01-09
  • Released Date: 2001-01-24
  • Deposition author(s): Pascal, J.M., Day, P.J., Monzingo, A.F., Ernst, S.R., Robertus, J.D.

Revision History

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