1MAW

Crystal Structure of Tryptophanyl-tRNA Synthetase Complexed with ATP in an Open Conformation

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... (A, B, C, D, E...)	TRYPTOPHAN-TRNA LIGASE	polymer	328	37225.7	6	UniProt (P00953) Pfam (PF00579)	Geobacillus stearothermophilus	Tryptophanyl-tRNA Synthetase
2	G, H, I, J, K... (A, B, C, D, E...)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	6	Chemie (ATP)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	223354.0
Non-Polymers*	Number of molecules	6
	Total formula weight	3043.1
All*	Total formula weight	226397.1

*Water molecules are not included.