2NWC

A 3.02 angstrom crystal structure of wild-type apo GroEL in a monoclinic space group

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...	60 kDa chaperonin	polymer	547	57260.5	14	UniProt (Q1R3B6) Pfam (PF00118) UniProt (by SIFTS) (P0A6F5) In PDB	Escherichia coli	Protein Cpn60, groEL protein

Contents of the asymmetric unit

Polymers	Number of chains	14
	Total formula weight	801647.1
All*	Total formula weight	801647.1

*Water molecules are not included.