Table 8.

Members of the NNP family (family 8)

AbbreviationDescriptionPhylumaOrganismSize (no. of residues)Accession no.Databasea
CY04C12 MtuCY04C12.22c (putative nitrite exporter)B Mycobacterium tuberculosis 395 Z81360 GB
CY3G12 MtuMTCY3G12.04 (putative nitrite transporter)B Mycobacterium tuberculosis 515 Z79702 GB
MG294 MgeUnknown functionB Mycoplasma genitalium 474 E64232 PIR
NarK BsuNitrite exporter 1B Bacillus subtilis 395 P46907 SP
NarK EcoNitrite exporter 1B Escherichia coli 463 P10903 SP
NarK StyPutative nitrite exporter (fragment)B Salmonella typhimurium 130 P37593 SP
NarU EcoNitrite exporter 2B Escherichia coli 462 P37758 SP
NasA BsuPutative nitrate transporterB Bacillus subtilis 421 P42432 SP
Ynt1 HpoNitrate transporterY Hansenula polymorpha 508 Z69783 GB
CrnA EniNitrate transporterF Emericella nidulans 507 P22152 SP
Bch1 HvuPutative nitrate transporterPl Hordeum vulgare 507 U34198 GB
Bch2 HvuPutative nitrate transporterPl Hordeum vulgare 509 U34290 GB
Nar3 CreNitrate transporterPl Chlamydomonas reinhardtii 547 S40142 PIR
  • a For abbreviations, see Table 3footnotes.