Table 1. Phage-encoded effector proteins in E. coli and S. enterica.

Phage	Effector protein	Function
E. coli
lambdoid	Cif	Cyclomodulin
lambdoid	EspJ	Transmission
SpLE3-like	EspL2	Actin remodeling
lambdoid	NleA	Golgi localized
lambdoid	NleG	Ubiquitin ligase
lambdoid	NleH	NF-kappaB activity
lambdoid	EspF (TccP)	Actin remodeling

S. enterica
Gifsy-1	GogB	Anti-inflammatory effector
Gifsy-1	GipA	Invasion
SopEphi	SopE	Guanine exchange factor mimic
Phage-like	SopE2	Guanine exchange factor mimic
Phage-like	SspH2	Inhibits actin polymerization
Phage-like	SseJ	Deacylase
ST64B	SseK3	Invasion
Gifsy-2	SspH1	Inhibits actin polymerization
Gifsy-3	SseI (GtgB)	E3 ubiquitin ligase