Term Name:	1,3-beta-D-glucan phosphorylase activity
Synonyms:	1,3-beta-D-glucan:orthophosphate glucosyltransferase activity, 1,3-beta-D-glucan:phosphate alpha-D-glucosyltransferase activity, 1,3-beta-glucan phosphorylase activity, laminarin phosphorylase activity, laminarin phosphoryltransferase activity
Definition:	Catalysis of the reaction: [(1->3)-beta-D-glucosyl](n) + phosphate = [(1->3)-beta-D-glucosyl](n-1) + alpha-D-glucose 1-phosphate; substrates include laminarin.
Ontology:	GO: Molecular Function [GO:0047514]    QuickGO    AmiGO