5F2V

Crystal structure of the small alarmone synthethase 1 from Bacillus subtilis bound to AMPCPP

Replaces:  5DEE

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... (V, X, T, S, Y...)	GTP pyrophosphokinase YjbM	polymer	209	24497.1	12	UniProt (O31611) Pfam (PF04607)	Bacillus subtilis PY79	(p)ppGpp synthase YjbM,Small alarmone synthase 1,SAS 1
2	AA, CA, EA, GA, IA... (W, U, P, R, Q...)	DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER	non-polymer		505.2	12	Chemie (APC)	Bacillus subtilis PY79
3	BA, DA, FA, HA, JA... (W, U, P, R, Q...)	MAGNESIUM ION	non-polymer		24.3	12	Chemie (MG)	Bacillus subtilis PY79
4	KA, LA, MA, NA, OA... (V, X, T, S, Y...)	water	water		18.0	163	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	293965.0
Non-Polymers*	Number of molecules	24
	Total formula weight	6354.2
All*	Total formula weight	300319.2

*Water molecules are not included.