Londesborough J C, Hamberg U
Biochem J. 1975 Feb;145(2):401-3. doi: 10.1042/bj1450401.
The sialic acid content of highly purified human kininogen was found to be about 8.6 mol/mol(mol.wt. 50,000). The isoelectric point (pH 4.9 +/- 0.2) is much higher than that of bovine low-molecular-weight kininogen, but is close to that expected from the amino acid and sialic acid analyses.
高度纯化的人激肽原的唾液酸含量约为8.6摩尔/摩尔(分子量50,000)。其等电点(pH 4.9±0.2)远高于牛低分子量激肽原,但与氨基酸和唾液酸分析所预期的相近。