Table 8.

Members of the NNP family (family 8)

AbbreviationDescriptionPhylumaOrganismSize (no. of residues)Accession no.Databasea
CY04C12 MtuCY04C12.22c (putative nitrite exporter)BMycobacterium tuberculosis395Z81360GB
CY3G12 MtuMTCY3G12.04 (putative nitrite transporter)BMycobacterium tuberculosis515Z79702GB
MG294 MgeUnknown functionBMycoplasma genitalium474E64232PIR
NarK BsuNitrite exporter 1BBacillus subtilis395P46907SP
NarK EcoNitrite exporter 1BEscherichia coli463P10903SP
NarK StyPutative nitrite exporter (fragment)BSalmonella typhimurium130P37593SP
NarU EcoNitrite exporter 2BEscherichia coli462P37758SP
NasA BsuPutative nitrate transporterBBacillus subtilis421P42432SP
Ynt1 HpoNitrate transporterYHansenula polymorpha508Z69783GB
CrnA EniNitrate transporterFEmericella nidulans507P22152SP
Bch1 HvuPutative nitrate transporterPlHordeum vulgare507U34198GB
Bch2 HvuPutative nitrate transporterPlHordeum vulgare509U34290GB
Nar3 CreNitrate transporterPlChlamydomonas reinhardtii547S40142PIR
  • a For abbreviations, see Table 3footnotes.