Structure of PDB 7pp2 Chain A Binding Site BS01

Receptor Information

>7pp2 Chain A (length=442) Species: 4530 (Oryza sativa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

SAAAFDAAEQLIQVWDGTPEALVFEATEDEVAEYLSAVDVAIEHLAMARL
EEELRHLMVRHAVPTARGGPLVNPFEDQRELADAYCGIRRDLLDEYLSAL
GVERLSIDEVQRIEWKHLNDKMKKWVQAVKTVVRVLLAGERRLCDQVLSV
SLREECFIESTKGCIMQILSFGDAVAVCPRSPEKLSRILDMYEALAEVIP
EMKDLCLGSSGDGVISDVQANLDRLGDAIRGTLFEFGKVLQLESSRRAMT
AGEIHPMTRYVMNYLRLLVVYSDTLDALLDMTPLGKRLLKLISYLEANLE
EKSKLYEDSALECIFSMNNLLYIVQKVRDSELGKILGDHWVKRRNGKIRQ
YSKSYLRISWMKVLSFLKDFKNFNLAFEEIYRNQTTWKVPDPQLREELKI
SISENVIPAYRAFLGRYGIKYTPEDLESQLSDLFEGAPGPAN

Ligand information

>7pp2 Chain B (length=27) Species: 318829 (Pyricularia oryzae) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

SDTTYHKCSKCGYGSDDSDAYFNHKCN

Receptor-Ligand Complex Structure

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Structure summary

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PDB	7pp2 A blast fungus zinc-finger fold effector binds to a hydrophobic pocket in host Exo70 proteins to modulate immune recognition in rice.
Resolution	2.69 Å
Binding residue (original residue number in PDB)	S361 P362 E363 F416 V419 L422 E423 S424 S425 R427 M429 H435 P436 M437 Y440
Binding residue (residue number reindexed from 1)	S181 P182 E183 F236 V239 L242 E243 S244 S245 R247 M249 H255 P256 M257 Y260

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005546	phosphatidylinositol-4,5-bisphosphate binding

	Biological Process
GO:0006887	exocytosis

	Cellular Component
GO:0000145	exocyst

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Molecular Function

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Cellular Component

External links

PDB	RCSB:7pp2, PDBe:7pp2, PDBj:7pp2
PDBsum	7pp2
PubMed	36252011
UniProt	Q6K647

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