Table 6.

Summary of the different targets of lactococcal Abi and their links in related 936 phages

Phage gene homologa				Timing of expression	Function of gene product	Abi's target/activator(s)
P008	bIL170	bIL66	p2
orf6-orf7	l6-l7	ND	orf6	Late	Major capsid protein	AbiT
orf38b	e14c	e14	orf33	Early	Unknown	AbiQ, AbiT
orf40	e12	e12	orf35	Early	SSAP (Sak)e	AbiK
orf41		e11	orf36	Early	HNH endonuclease	AbiT
orf53	m1b	orf1d	orf46	Middle	AbiD1 activator	AbiD1, AbiQ

^aorf genes in bold are experimentally demonstrated to be involved in the Abi phenotype. ND, not determined.

^borf gene involved in AbiQ.

^corf gene involved in AbiT.

^dorf gene involved in AbiD1.

^eSSAP, single-stranded annealing protein.