9LFX

Streptococcus mutans FtsZ

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 (B, C, D, A)	Cell division protein FtsZ	polymer	311	31805.8	4	UniProt (Q8DVD9) Pfam (PF00091) Pfam (PF12327)	Streptococcus mutans serotype c (strain ATCC 700610 / UA159)
2	E, F, H, J (B, C, D, A)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	4	Chemie (GTP)
3	G, I, K (C, D, A)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
4	L, M, N, O (B, C, D, A)	water	water		18.0	287	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	127223.4
Non-Polymers*	Number of molecules	7
	Total formula weight	2165.6
All*	Total formula weight	129389.0

*Water molecules are not included.