4I30

Crystal structure of Canavalia maritima seeds lectin (ConM) co-crystalized with gamma-aminobutyric acid (GABA) and soaked with adenine

Structural Biology Knowledgebase: 4I30 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.222

Literature

Macromolecules
Sequence Display for 4I30

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 25827.65

Macromolecule Entities
Molecule Chains Length Organism Details
Concanavalin-A A 237 Canavalia lineata Mutation: N168S
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ADE
Query on ADE

A ADENINE
C5 H5 N5
GFFGJBXGBJISGV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ABU
Query on ABU

A GAMMA-AMINO-BUTANOIC ACID
GAMMA(AMINO)-BUTYRIC ACID (Synonym)
C4 H9 N O2
BTCSSZJGUNDROE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

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

A 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: 1.89 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.222
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 66.99 α = 90.00
b = 70.41 β = 90.00
c = 97.05 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-23
  • Released Date: 2012-12-12
  • Deposition author(s): Delatorre, P., Silva-Filho, J.C., Nobrega, R.B., Gadelha, C.A.A., Cavada, B.S., Rocha, B.A.M., Santi-Gadelha, T., Teixeira, C.S.
  • Previous versions: 3S0S

Revision History

No revisions since initial release