1VS3

Crystal Structure of the tRNA Pseudouridine Synthase TruA From Thermus thermophilus HB8

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 pseudouridine synthase A	polymer	249	27753.3	2	UniProt (Q5SHU9) Pfam (PF01416)	Thermus thermophilus	tRNA-uridine isomerase I, tRNA pseudouridylate synthase I
2	C, D (A, B)	water	water		18.0	565	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	55506.5
All*	Total formula weight	55506.5

*Water molecules are not included.