si_0521 Agrobacterium_opine_transport LysR-type transcriptional regulator for nopaline catabolism NocR si_0521 Agrobacterium_opine_transport Nopaline transporter ATP-binding protein NocP si_0521 Agrobacterium_opine_transport Nopaline transporter periplasmic substrate-binding protein NocT si_0521 Agrobacterium_opine_transport Nopaline transporter permease protein NocM si_0521 Agrobacterium_opine_transport Nopaline transporter permease protein NocQ