6XZ0

Crystal structure of spectinomycin adenyltransferase AAD(9) from Enterococcus faecialis with spectinomycin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Streptomycin 3''-adenylyltransferase	polymer	263	30873.4	1	UniProt (Q07448) Pfam (PF01909) Pfam (PF13427) In PDB	Enterococcus faecalis	AAD(9)
2	A	SPECTINOMYCIN	non-polymer		332.4	1	Chemie (SCM)

Sequence modifications

A: 1 - 255 (UniProt: Q07448)

PDB	External Database	Details
Lys 256	-	expression tag
Gly 257	-	expression tag
His 258	-	expression tag
His 259	-	expression tag
His 260	-	expression tag
His 261	-	expression tag
His 262	-	expression tag
His 263	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30873.4
Non-Polymers*	Number of molecules	1
	Total formula weight	332.4
All*	Total formula weight	31205.8

*Water molecules are not included.