6SZI

ASR Alternansucrase in complex with isomaltose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Alternansucrase	polymer	1278	142581.8	2	UniProt (Q9RE05)	Leuconostoc mesenteroides
2	C, D, E (C, D, E)	alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose	branched		342.3	3	In PDB GlyTouCan (G69864PN)
3	F, G (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	285163.5
Branched	Number of molecules	3
	Total formula weight	1026.9
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	286270.5

*Water molecules are not included.