1CQ9

PEANUT LECTIN-TRICLINIC FORM

Structural Biology Knowledgebase: 1CQ9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 1CQ9

Classification: LECTIN

Total Structure Weight: 101216.62

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (PEANUT LECTIN) A, B, C, D 236 Arachis hypogaea Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C, D 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: 3.5 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.217
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.64 α = 65.35
b = 71.79 β = 77.66
c = 86.42 γ = 72.31

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-08-06
  • Released Date: 2002-05-01
  • Deposition author(s): Ravishankar, R., Suguna, K., Surolia, A., Vijayan, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4