The bacterial cell division protein FtsZ polymerizes in a GTP-dependent manner to form a Z-ring that marks the plane of division. As a validated antimicrobial target, considerable efforts have been devoted to identify small molecule FtsZ inhibitors.
In a sense, the sea waybill is similar the bill of lading, which is the main shipping document. The sea waybill is important because it serves an alternative for a bill of lading for the purposes of shipping goods and having someone collect the goods on arrival at the destination port.
bill of lading, waybill - a receipt given by the carrier to the shipper acknowledging receipt of the goods being shipped and specifying the terms of delivery acknowledgement, acknowledgment - a statement acknowledging something or someone; she must have seen him but she gave no sign of acknowledgment; the preface contained an acknowledgment of those who had helped her