3J4B

Structure of T7 gatekeeper protein (gp11)

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, J, K, L, B...)	Tail tubular protein A	polymer	184	20937.1	12	UniProt (P03746) Pfam (PF17212)	Enterobacteria phage T7	gp11, gatekeeper

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	251245.4
All*	Total formula weight	251245.4

*Water molecules are not included.