9BBA

Structure of S1_8C, a lambda-carrageenan specific sulfatase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	S1_8C sulfatase	polymer	651	74903.1	4		Pseudoalteromonas distincta
2	E, H, K, L (A, B, C, D)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
3	F (A)	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4	G, I, J (A, B)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
5	M, N, O, P (A, B, C, D)	water	water		18.0	455	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	299612.4
Non-Polymers*	Number of molecules	8
	Total formula weight	328.7
All*	Total formula weight	299941.1

*Water molecules are not included.