3J2O

Model of the bacteriophage T4 fibritin based on the cryo-EM reconstruction of the contracted T4 tail containing the phage collar and whiskers

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...	Fibritin	polymer	486	51778.0	6	UniProt (P10104) Pfam (PF07921) In PDB	Enterobacteria phage T4	Collar protein, Whisker antigen control protein

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	310667.8
All*	Total formula weight	310667.8

*Water molecules are not included.