5W5F

Cryo-EM structure of the T4 tail tube

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, R, C, B, D...)	Tail tube protein gp19	polymer	163	18479.6	18	UniProt (P13333) Pfam (PF06841)	Enterobacteria phage T4 sensu lato	Gene product 19, gp19

Contents of the asymmetric unit

Polymers	Number of chains	18
	Total formula weight	332633.0
All*	Total formula weight	332633.0

*Water molecules are not included.