9IGL

Crystal structure of P. syringae phosphinothricin acetyltransferase PSPTO_3321 in complex with L-phosphinothricin

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...)	Phosphinothricin N-acetyltransferase	polymer	187	20713.6	8	UniProt (Q87ZV1) Pfam (PF00583)	Pseudomonas syringae pv. tomato str. DC3000
2	BA, GA, I, L, N... (G, H, A, B, C...)	SULFATE ION	non-polymer		96.1	10	Chemie (SO4)
3	AA, HA, IA, J, M... (F, H, A, B, C...)	PHOSPHINOTHRICIN	non-polymer		181.1	8	Chemie (PPQ)
4	CA, DA, K, P (G, A, C)	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
5	Q (C)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
6	EA, JA, T, X (G, H, D, E)	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
7	FA (G)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
8	KA, LA, MA, NA, OA... (A, B, C, D, E...)	water	water		18.0	115	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 179 (UniProt: Q87ZV1)

PDB	External Database	Details
Leu 180	-	expression tag
Glu 181	-	expression tag
His 182	-	expression tag
His 183	-	expression tag
His 184	-	expression tag
His 185	-	expression tag
His 186	-	expression tag
His 187	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	165708.6
Non-Polymers*	Number of molecules	28
	Total formula weight	3023.2
All*	Total formula weight	168731.8

*Water molecules are not included.