Table 2.

Transposon insertions resulting in increased expression of sigS

Accession number	NE number a	Tn 551 insertion site	Gene	Hits b	Unique c
DNA metabolism: DNA replication, recombination and repair
SACOL0566	NE544	Nucleoside permease	nupC	1	1
Regulators
SACOL0513	NE1883	Transcriptional regulatory protein	glcT	1	1
SACOL1451	NE1684	Response regulator	arlR	1	1
SACOL1436	NE9	Modulator of SarA	msa	1	1
SACOL2086	NE1218	Transcriptional regulator, TenA family	tenA	1	1
SACOL2188	NE436	Lactose phosphotransferase system repressor	lacR	5	1
Cell envelope associated
SACOL1472	NE1	Cell wall associated fibronectin-binding protein	ebh	6	2
Transporters
SACOL0684	NE1292	Na+/H + antiporter, MnhE component, putative		2	1
SACOL1319	NE1580	Glycerol uptake facilitator protein		5	1
SACOL1392	NE142	Sodium:alanine symporter family protein		3	1
SACOL1414	NE1609	Peptide ABC transporter, ATP-binding protein		4	1
Amino acid biosynthesis
SACOL0168	NE595	Glutamate N-acetyltransferase/amino-acid acetyltransferase	argJ	2	1
SACOL1349	NE809	Threonine aldolase		1	1
SACOL1448	NE1391	Dihydroipoamide succinyltransferase	sucB	1	1
SACOL1449	NE547	2-Oxoglutarate dehydrogenase, E1 component	sucA	3	1
SACOL1478	NE1136	Alanine dehydrogenase		1	1
SACOL2045	NE1177	Ketol-acid reductoisomerase		1	1
Protein synthesis and modification
SACOL1369	NE1904	50S ribosomal protein l33		4	1
SACOL1480	NE582	Hypothetical protein (ribosome associated GTPase domain)		1	1
Unknown function
SACOL1452	NE577	PAP2 family protein		1	1

^aNE numbers are the identification number in the Nebraska Transposon Mutant Library.

^bHits refer to the total number of Tn551 insertion sites identified for a particular gene.

^cThe unique number of insertions sites refers to those insertions that are a result of distinctive insertion events.