7VRT

The unexpanded head structure of phage T4

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, AA, AB, AC, AD... (aa, ab, ac, ad, ae...)	Major capsid protein	polymer	521	56074.2	180	UniProt (P04535) Pfam (PF07068)	Enterobacteria phage T4 (Bacteriophage T4)	Gene product 23,Major head protein,gp23
2	AG, BG, CG, DG, EG... (he, hf, hg, hh, hi...)	Capsid vertex protein	polymer	427	47039.0	11	UniProt (P19896) Pfam (PF07068)	Enterobacteria phage T4 (Bacteriophage T4)	Gene product 24,gp24

Contents of the asymmetric unit

Polymers	Number of chains	191
	Total formula weight	10610792.8
All*	Total formula weight	10610792.8

*Water molecules are not included.