Table 1 Loci for the PabI family of RM systems in Helicobacter and Campylobacter

H-1

Hypothetical protein containing ankyrin repeats

Multidrug transporter MatE/RelE-family toxin

H-2

Adenylosuccinate lyase

Hypothetical protein

H-3

GMP synthase

Poly A polymerase/Methionyl-tRNA formyltransferase

H-4

Shikimate 5-dehydrogenase

DNA polymerase III subunit delta/Hypothetical protein

H-5

Glutamate synthase large chain

Glutamate synthase small chain

H-6

ABC transporter permease

TetR family transcriptional regulator

H-7

ABC transporter ATP-binding protein

MFS transporter

H-8

Argininosuccinate synthase

Long-chain fatty acid transport protein

H-9

DNA gyrase B

Outer membrane protein 8/Outer membrane protein

C-1

GMP synthase

(No sequence information)

C-2

Imidazole glycerol-phosphate dehydratase

Imidazole glycerol phosphate synthase

C-3

Carbamoyl phosphate synthase large subunit

COG0009 Putative translation factor (SUA5)

C-4

Adenylosuccinate lyase

Ribonucleotide reductase of class Ia (aerobic), alpha subunit

C-5

RelE family toxin

Hypothetical protein with DUF4279