6N4A

PII-like SbtB from Cyanobium sp PCC 7001 (apo)

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...)	PII-like SbtB	polymer	103	11397.0	6	UniProt (B5II98) Pfam (PF00543)	Cyanobium sp. PCC 7001
2	G, H (A, E)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	I, J, K, L, M (A, B, C, D, E)	water	water		18.0	22	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	68381.8
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	68571.7

*Water molecules are not included.