6PT6

Crystal structure of PsS1_NC C84S in complex with i-neocarratetraose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A	exo-2S-iota carrageenan S1 sulfatase	polymer	497	56678.7	2		Pseudoalteromonas fuliginea
2	C, D	3,6-anhydro-2-O-sulfo-alpha-D-galactopyranose-(1-3)-4-O-sulfo-beta-D-galactopyranose	branched		484.4	2	In PDB GlyTouCan (G58187OK)
3	B, A	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4		water	water		18.0	312	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	113357.4
Branched	Number of molecules	2
	Total formula weight	968.8
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	114406.4

*Water molecules are not included.