Experimental investigation has been performed.
Bioinformatics investigation has been performed

T6SS ID	Type	Organism	Replicon (Accession)	Location	Function
T6SS00787	i1	Escherichia coli RS218	chromosome (JN837480)	1..23615	anti-eukaryotic; effector translocation; adherence

Experimental investigation has been performed.
Bioinformatics investigation has been performed

Regulator ID	Locus tag (Gene)	Related T6SS	Regulator type	Regulatory pathway	Organism	Replicon (Accession)	Coordinates (Strand)	NCBI ID	Target (Regulation)
REG0273	W817_21870 (CpxR)	T6SS00937	protein	TCS-RR	Escherichia coli RS218	chromosome (NZ_CP007149)	4360812..4361510 (-)	446956464	hcp2B promoter (↓)
REG0274	W817_01610 (NplE)	T6SS00937	protein	TCS regulatory pathway	Escherichia coli RS218	chromosome (NZ_CP007149)	214947..215657 (+)	446161331	W817_RS21690 (CpxA) (↓)

Experimental investigation has been performed.
Bioinformatics investigation has been performed

Effector ID	Locus tag (Gene)	Classification	Cognate immunity protein	Related T6SS	Organism	Replicon (Accession)	Coordinates (Strand)	NCBI ID

Experimental investigation has been performed.
Bioinformatics investigation has been performed

Immunity protein ID	Locus tag (Gene)	Related T6SS	Organism	Replicon (Accession)	Coordinates (Strand)	Protein GI	Cognate effector

Experimental investigation has been performed.
Bioinformatics investigation has been performed

ID	Locus tag (Gene)	Organism	Replicon (Accession)	Coordinates (Strand)	Protein GI	Response to T6SS attack	Known or putative function

Experimental investigation has been performed.
Bioinformatics investigation has been performed

Accessory protein ID	Locus tag (Gene)	Related T6SS	Type	Organism	Replicon (Accession)	Coordinates (Strand)	Protein GI	Related structure protein	Related effector