7SXO

Yeast Lon (PIM1) with endogenous substrate

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...	Lon protease homolog, mitochondrial	polymer	968	108839.6	6	UniProt (P36775) Pfam (PF02190) Pfam (PF00004) Pfam (PF22667) Pfam (PF05362) In PDB	Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
2	G	endogenous substrate	polymer	12	1039.3	1		Escherichia coli
3	A, D, E, F	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	4	Chemie (ATP)
4	A, D, E	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
5	B, C	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)

Sequence modifications

A, B, C, D, E, F: 182 - 1133 (UniProt: P36775)

PDB	External Database	Details
Met 166	-	expression tag
Asn 167	-	expression tag
His 168	-	expression tag
Lys 169	-	expression tag
Val 170	-	expression tag
Ser 171	-	expression tag
Ser 172	-	expression tag
His 173	-	expression tag
His 174	-	expression tag
His 175	-	expression tag
His 176	-	expression tag
His 177	-	expression tag
His 178	-	expression tag
Ser 179	-	expression tag
Ala 180	-	expression tag
Gly 181	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	654076.9
Non-Polymers*	Number of molecules	10
	Total formula weight	2980.3
All*	Total formula weight	657057.2

*Water molecules are not included.