3HGK

crystal structure of effect protein AvrptoB complexed with kinase Pto

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 (A, B, C, D)	Protein kinase	polymer	327	37330.4	4	UniProt (Q40234) Pfam (PF07714)	Solanum pimpinellifolium (currant tomato)	Pto, Pto disease resistance protein, Pto kinase, Serine/threonine protein kinase Pto
2	E, F, G, H (E, F, G, H)	Effector protein hopAB2	polymer	85	9428.6	4	UniProt (Q8RSY1)	Pseudomonas syringae pv. tomato	AvrPtoB, Avirulence protein avrPtoB, E3 ubiquitin-protein ligase

Sequence modifications

A, B, C, D: 1 - 321 (UniProt: Q40234)

PDB	External Database	Details
Gly 193	Asp 193	engineered mutation
His 322	-	expression tag
His 323	-	expression tag
His 324	-	expression tag
His 325	-	expression tag
His 326	-	expression tag
His 327	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	187036.2
All*	Total formula weight	187036.2

*Water molecules are not included.