9WEZ

Cryo-EM structure of human pyruvate kinase R (PKR) in complex with FBP

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 (A, B, C, D)	Pyruvate kinase PKLR	polymer	574	61904.0	4	UniProt (P30613)	Homo sapiens (human)	Pyruvate kinase 1,Pyruvate kinase isozymes L/R,R-type/L-type pyruvate kinase,Red cell/liver pyruvate kinase
2	E, F, G, H (A, B, C, D)	1,6-di-O-phosphono-alpha-D-fructofuranose	non-polymer		340.1	4	Chemie (AFP) PubChem (445557)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	247616.1
Non-Polymers*	Number of molecules	4
	Total formula weight	1360.5
All*	Total formula weight	248976.6

*Water molecules are not included.