PGP16 (P-GLYCOPROTEIN 16); ATPase, coupled to transmembrane movement of substances. Identical to Multidrug resistance protein 18 (MDR18) [Arabidopsis Thaliana] (GB:Q9LSJ8;GB:Q8RXD2); similar to PGP18 (P-GLYCOPROTEIN 18), ATPase, coupled to transmembrane movement of substances [Arabidopsis thaliana] (TAIR:AT3G28390.1); similar to P-glycoprotein, putative [Arabidopsis thaliana] (TAIR:AT3G28415.1); similar to PGP17 (P-GLYCOPROTEIN 17), ATP binding / ATPase/ ATPase, coupled to transmembrane movement of substances / nucleoside-triphosphatase/ nucleotide binding [Arabidopsis thaliana] (TAIR:AT3G28380.1); similar to Cyclic peptide transporter [Medi