7Q1X

Acetyltrasferase(3) type IIIa in complex with neomycin B

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Aminoglycoside N(3)-acetyltransferase III	polymer	287	31458.6	2	UniProt (P29808) Pfam (PF02522) In PDB	Pseudomonas aeruginosa	ACC(3)-III,Aminocyclitol 3-N-acetyltransferase type III,Gentamicin-(3)-N-acetyl-transferase
2	A, B	GLYCEROL	non-polymer		92.1	5	Chemie (GOL)
3	A, B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	5	Chemie (PEG)
4	A	NEOMYCIN	non-polymer		614.6	1	Chemie (NMY)
5	A, B	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
6		water	water		18.0	525	Chemie (HOH)

Sequence modifications

A, B: 21 - 291 (UniProt: P29808)

PDB	External Database	Details
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Ser 11	-	expression tag
Ser 12	-	expression tag
Gly 13	-	expression tag
Leu 14	-	expression tag
Val 15	-	expression tag
Pro 16	-	expression tag
Arg 17	-	expression tag
Gly 18	-	expression tag
Ser 19	-	expression tag
His 20	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62917.2
Non-Polymers*	Number of molecules	13
	Total formula weight	1676.6
All*	Total formula weight	64593.9

*Water molecules are not included.