4HR6

Crystal structure of snake gourd (Trichosanthes anguina) seed lectin, a three chain homologue of type II RIPs

Structural Biology Knowledgebase: 4HR6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.187

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4HR6

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 57453.83

Macromolecule Entities
Molecule Chains Length Organism Details
LECTIN A 41 Trichosanthes anguina Gene Name(s):
LECTIN B 206 Trichosanthes anguina
LECTIN C 264 Trichosanthes anguina Gene Name(s):

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AMG
Query on AMG

C ALPHA-METHYL-D-GALACTOSIDE
C7 H14 O6
HOVAGTYPODGVJG-PZRMXXKTSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.187
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 102.08 α = 90.00
b = 102.08 β = 90.00
c = 271.64 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-10-26
  • Released Date: 2013-08-07
  • Deposition author(s): Sharma, A., Pohlentz, G., Bobbili, K.B., Jeyaprakash, A.A., Chandran, T., Mormann, M., Swamy, M.J., Vijayan, M.

Revision History

No revisions since initial release