the results are consistent with the premise that the g1 ( globular monomer ) forms of both enzymes are located in the cytoplasm , the g4 ( globular tetramer ) forms are at the plasma membranes , and the a12 ( collagen-tailed , asymmetric dodecamer ) form of acetylcholinesterase is at synaptic sites .
C0010834
cytoplasm
C0007603
plasma