3VZX

Crystal structure of PcrB from bacillus subtilis subap. subtilis str. 168

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Heptaprenylglyceryl phosphate synthase	polymer	228	25110.6	2	UniProt (O34790) Pfam (PF01884)	Bacillus subtilis	PcrB, HepGP synthase, Glycerol-1-phosphate heptaprenyltransferase
2	C, D, E, F, G... (A, B)	MAGNESIUM ION	non-polymer		24.3	10	Chemie (MG)
3	I, J, K, L, Q (A, B)	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
4	R, S (A, B)	water	water		18.0	528	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	50221.3
Non-Polymers*	Number of molecules	15
	Total formula weight	420.3
All*	Total formula weight	50641.6

*Water molecules are not included.