Shinjyo S, Abe H, Masuda M
Biochim Biophys Acta. 1975 Nov 10;411(1):165-7. doi: 10.1016/0304-4165(75)90295-0.
The carbohydrate composition of horse spleen ferritin was studied. 1 mol of the apoferritin, the protein moiety of ferritin, contains 25 mol of hexose, 3 mol of hexosamine and 10 mol of fucose. Same carbohydrate composition was detected in the apoferritin from iron rich ferritins. These results indicate that horse spleen ferritin is composed of non-identical subunits as regards its carbohydrate composition.
对马脾铁蛋白的碳水化合物组成进行了研究。1摩尔的脱铁铁蛋白(铁蛋白的蛋白质部分)含有25摩尔己糖、3摩尔己糖胺和10摩尔岩藻糖。在富含铁的铁蛋白的脱铁铁蛋白中也检测到了相同的碳水化合物组成。这些结果表明,就碳水化合物组成而言,马脾铁蛋白由不同的亚基组成。