9KWW

Crystal structure of S. aureus tryptophanyl-tRNA synthetase complexed with 3-demethylchuangxinmycin

This is a non-PDB format compatible entry.

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 (A, B, C)	Tryptophan--tRNA ligase	polymer	335	37788.3	3	UniProt (W8U075) Pfam (PF00579) UniProt (by SIFTS) (Q2FZQ7)	Staphylococcus aureus	Tryptophanyl-tRNA synthetase,TrpRS
2	D, E, F (A, B, C)	(6~{R})-7-thia-2-azatricyclo[6.3.1.0^{4,12}]dodeca-1(11),3,8(12),9-tetraene-6-carboxylic acid	non-polymer		219.3	3	Chemie (A1EHM)
3	G, H, I (A, B, C)	water	water		18.0	435	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 329 (UniProt: W8U075)

PDB	External Database	Details
His 330	-	expression tag
His 331	-	expression tag
His 332	-	expression tag
His 333	-	expression tag
His 334	-	expression tag
His 335	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	113364.9
Non-Polymers*	Number of molecules	3
	Total formula weight	657.8
All*	Total formula weight	114022.7

*Water molecules are not included.