1JOJ

CONCANAVALIN A-HEXAPEPTIDE COMPLEX

Structural Biology Knowledgebase: 1JOJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 1JOJ

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 106654.79

Macromolecule Entities
Molecule Chains Length Organism Details
CONCANAVALIN A A, B, C, D 237 Canavalia ensiformis Mutation: E151D, R155E
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
HEXAPEPTIDE P, Q, R, S 8 synthetic

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)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
P, Q, R, S NON-POLYMER C2 H4 O --
NH2
Query on NH2
P, Q, R, S NON-POLYMER H2 N --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.186
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 102.68 α = 90.00
b = 118.38 β = 90.00
c = 253.59 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-30
  • Released Date: 2001-12-19
  • Deposition author(s): Jain, D., Kaur, K., Salunke, D.M.

Revision History

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