Known Activities	The granular starch-binding function has been demonstrated in several cases. Interact strongly with cyclodextrins. Often designated as starch-binding domains (SBD).
Note	PDB:1b90
External resources	HOMSTRAD; InterPro; PFAM; PROSITE;
Statistics	GenBank accession (512); Uniprot accession (222); PDB accession (76); 3D entries (13); cryst (2)