Chemical and ultracentrifugal studies on the macromolecular complex in normal bile of the human gallbladder

摘要: Abstract Our studies failed to produce evidence for presence of protein in the macromolecular complex bile from normal gallbladder. The bromphenol blue staining properties this were demonstrated result binding dye by bilirubin. ultracentrifuge gallbladder showed a single component with mean extrapolated sedimentation coefficient 2.01 S and standard deviation 0.14. fraction obtained precipitation solution 50 per cent saturated ammonium sulfate was shown have an similar that whole bile, providing additional is complex.