6N0V

tRNA ligase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	tRNA ligase	polymer	407	46399.1	2	UniProt (G0S6G2) Pfam (PF09511)	Chaetomium thermophilum (strain DSM 1495 / CBS 144.50 / IMI 039719)
2	C, D (A, B)	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
3	E, F (A, B)	water	water		18.0	148	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	92798.3
Non-Polymers*	Number of molecules	2
	Total formula weight	109.9
All*	Total formula weight	92908.2

*Water molecules are not included.