Trypsin in human milk.
Human milk trypsin was purified by adsorption chromatography on cellulose-bound 4-aminobenzamidine; its molecular weight was about 24,000 daltons. Its concentration determined by a radioimmunoassay varies between 2.9 and 5.6 micrograms/l.
D002846:Chromatography, Affinity; D002851:Chromatography, High Pressure Liquid; D006801:Humans; D008895:Milk, Human / Q000201:enzymology*; D008970:Molecular Weight; D011863:Radioimmunoassay; D014357:Trypsin / Q000302:isolation & purification / Q000378:metabolism*
D014357:Trypsin