8BQE

In situ structure of the Caulobacter 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	B, C, D, E, F...	S-layer protein rsaA	polymer	1026	98153.9	6	UniProt (A0A0H3C8J1) Pfam (PF19198) Pfam (PF00353) In PDB	Caulobacter vibrioides NA1000
2	G, H, I, J, K...	4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-4-acetamido-4,6-dideoxy-alpha-D-mannopyranose	branched		1091.1	12	In PDB
3	D, E, F, A, B...	CALCIUM ION	non-polymer		40.1	18	Chemie (CA)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	588923.4
Branched	Number of molecules	12
	Total formula weight	13092.8
Non-Polymers*	Number of molecules	18
	Total formula weight	721.4
All*	Total formula weight	602737.7

*Water molecules are not included.