Electrophoretic analysis of plasma BChE of the proband and his mother showed that patient has a reduced amount of tetrameric enzyme in plasma and that minor fast-moving BChE components : monomer , dimer , and monomer-albumin conjugate are missing .
O O O O B-GeneOrGeneProduct O O O O O O O O B-OrganismTaxon O O O O O O O O O O O O O B-GeneOrGeneProduct O O O O O O O O O O O O