3E9H

Lysyl-tRNA synthetase from Bacillus stearothermophilus complexed with L-Lysylsulfamoyl adenosine

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	Lysyl-tRNA synthetase	polymer	493	57359.3	4	UniProt (Q9RHV9) Pfam (PF01336) Pfam (PF00152) In PDB	Bacillus stearothermophilus	Lysine--tRNA ligase, LysRS
2	A, B, C, D	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	A, B, C, D	5'-O-[(L-LYSYLAMINO)SULFONYL]ADENOSINE	non-polymer		474.5	4	Chemie (KAA)
4		water	water		18.0	464	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	229437.2
Non-Polymers*	Number of molecules	8
	Total formula weight	1995.2
All*	Total formula weight	231432.4

*Water molecules are not included.