results in organization of cellular component organization actin cytoskeleton organization presynaptic actin cytoskeleton organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments and their associated proteins in the presynaptic actin cytoskeleton. biological_process 2017-06-09T18:34:19Z dos GO:0099140 presynaptic actin cytoskeleton presynaptic cytoskeleton organization