1AGA

THE AGAROSE DOUBLE HELIX AND ITS FUNCTION IN AGAROSE GEL STRUCTURE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	beta-D-galactopyranose-(1-4)-3,6-anhydro-alpha-L-galactopyranose-(1-3)-beta-D-galactopyranose-(1-4)-3,6-anhydro-alpha-L-galactopyranose-(1-3)-beta-D-galactopyranose-(1-4)-3,6-anhydro-alpha-L-galactopyranose	branched		936.8	2	In PDB GlyTouCan (G16122LZ)

Contents of the asymmetric unit

Branched	Number of molecules	2
	Total formula weight	1873.6
All*	Total formula weight	1873.6

*Water molecules are not included.