?cl23784: RICIN Superfamily (this model, PSSM-Id:304941 is obsolete)
Ricin-type beta-trefoil; Carbohydrate-binding domain formed from presumed gene triplication. The domain is found in a variety of molecules serving diverse functions such as enzymatic activity, inhibitory toxicity and signal transduction. Highly specific ligand binding occurs on exposed surfaces of the compact domain sturcture.
|