Structure of PDB 8tws Chain A

Receptor sequence

>8twsA (length=294) Species: 317 (Pseudomonas syringae) [Search protein sequence]

RALPGPSQRQLEVYDQCLIGAARWPDDSSKSNTPENRAYCQSMYNSIRSA
GDEISRGGITSFEELWGRATEWRLSKLQRGEPLYSAFASERTSDTDAVTP
LVKPYKSVLARVVDHEDAHDEIMQDNLFGDLNVKVYRQTAYLHGNVIPLN
TFRVATDTEYLRDRVAHLRTELGAKALKQHLQRYNPDRIDHTNASYLPII
KDHLNDLYRQAISSDLSQAELISLIARTHWWAASAMPDQRGSAAKAEFAA
RAIASAHGIELPPFRNGNVSDIEAMLSGEEEFVEKYRSLLDSDC

3D structure

PDB

8tws Pseudomonas effector AvrB is a glycosyltransferase that rhamnosylates plant guardee protein RIN4.

Chain

Resolution

2.85 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	peptide	A	S119 D120 T121 D122 A123 V124 T125 P126 V128 Y131 V139 T184 L187 R188 R195 A200 K204 Q208 R209 N211 P212 D213 N219 M262	S93 D94 T95 D96 A97 V98 T99 P100 V102 Y105 V113 T158 L161 R162 R169 A174 K178 Q182 R183 N185 P186 D187 N193 M236
BS02	AWU	A	G46 Y65 Y131 M262 R266 G267 A269 A270	G20 Y39 Y105 M236 R240 G241 A243 A244

Gene Ontology

	Cellular Component
GO:0005576	extracellular region

View graph for
Cellular Component

External links

PDB	RCSB:8tws, PDBe:8tws, PDBj:8tws
PDBsum	8tws
PubMed	38354245
UniProt	P13835\|AVRB_PSESG Avirulence protein B (Gene Name=avrB)

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