1G4B

CRYSTAL STRUCTURES OF THE HSLVU PEPTIDASE-ATPASE COMPLEX REVEAL AN ATP-DEPENDENT PROTEOLYSIS MECHANISM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	E, F, K, L	ATP-DEPENDENT HSL PROTEASE ATP-BINDING SUBUNIT HSLU	polymer	443	49659.7	4	UniProt (P0A6H5) Pfam (PF00004) Pfam (PF07724) In PDB	Escherichia coli	HEAT SHOCK LOCUS HSLU ATPASE
2	M, N, O, P	ATP-DEPENDENT PROTEASE HSLV	polymer	175	18986.6	4	UniProt (P0A7B8) Pfam (PF00227) In PDB	Escherichia coli	HEAT SHOCK LOCUS HSLV PEPTIDASE

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	274585.4
All*	Total formula weight	274585.4

*Water molecules are not included.