7FD4

A complete three-dimensional structure of the Lon protease translocating a protein substrate (conformation 1)

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... (B, C, D, E, F...)	Lon protease	polymer	793	88554.6	6	UniProt (A0A059VAZ3) Pfam (PF02190) Pfam (PF00004) Pfam (PF22667) Pfam (PF05362)	Meiothermus taiwanensis	ATP-dependent protease La
2	G (S)	Alpha-S1-casein	polymer	22	1890.3	1		Bos taurus
3	H, J, P, R (B, C, F, A)	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	4	Chemie (AGS)
4	I, K, M, O, Q... (B, C, D, E, F...)	N-[(1R)-1-(dihydroxyboranyl)-2-phenylethyl]-Nalpha-(pyrazin-2-ylcarbonyl)-L-phenylalaninamide	non-polymer		418.3	6	Chemie (4KZ)
5	L, N (D, E)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	533217.9
Non-Polymers*	Number of molecules	12
	Total formula weight	5456.9
All*	Total formula weight	538674.8

*Water molecules are not included.