5N97

Structure of the C. crescentus S-layer

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, E... (A, B, C, D, E...)	S-layer protein rsaA	polymer	778	73159.3	6	UniProt (A0A0H3C8J1) Pfam (PF00353)	Caulobacter crescentus NA1000
2	AA, AB, AC, AD, BA... (B, C, D, F, E...)	CALCIUM ION	non-polymer		40.1	114	Chemie (CA)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	438955.8
Non-Polymers*	Number of molecules	114
	Total formula weight	4568.9
All*	Total formula weight	443524.7

*Water molecules are not included.