6LRB

The A form apo structure of NrS-1 C terminal region-CTR

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...)	Primase	polymer	416	48357.9	6	UniProt (M5AAG8) Pfam (PF22761) Pfam (PF19263) Pfam (PF22762)	Nitratiruptor phage NrS-1
2	G, H (D, E)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	I, J, K, L, M... (A, B, C, D, E...)	water	water		18.0	20	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	290147.1
Non-Polymers*	Number of molecules	2
	Total formula weight	48.6
All*	Total formula weight	290195.7

*Water molecules are not included.