5MUW

Atomic structure of P4 packaging enzyme fitted into a localized reconstruction of bacteriophage phi6 vertex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, I, J, K...	Packaging enzyme P4	polymer	309	32678.7	6	UniProt (P11125) Pfam (PF11602) In PDB	Pseudomonas phage phi6
2	A, B, I, J, K...	CALCIUM ION	non-polymer		40.1	6	Chemie (CA)
3	A, B, I, J, K...	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	6	Chemie (ADP)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	196072.4
Non-Polymers*	Number of molecules	12
	Total formula weight	2803.7
All*	Total formula weight	198876.1

*Water molecules are not included.