<p>Members of group are outer membrane lipoproteins from the NodT family of the RND (Resistance-Nodulation-cell Division) type efflux systems. These proteins work with an inner membrane ABC transporter ATPase and an adapter called a membrane fusion protein. Most members of this family are likely to export primarily small molecules rather than proteins, but are related to the type I protein secretion outer membrane proteins TolC and PrtF.</p> RND efflux system, outer membrane lipoprotein, NodT