緬羊の血清学的体質に関する研究-3-ヘモグロビン型および血清トランスフェリン型の多型現象について

概要

論文の詳細を見る
Hemoglobin and serum transferrin polymorphisms in sheep have been clarified by many investigators in foreign countries, however, nothing has been, reported so far on these studies in Japan. The authors classified the hemoglobin and serum transferrin of sheep and the results obtained were as follows:1) Hemoglobin zones from electroporetograms of sheep sera by J-agar were observed. They are divided into two different patterns, namely faster megrating zone (A zone) and slower (B zone). Hemoglobin phenotypes were divided into three types, i. e. HbAA, HbBB and HbAB. Transferrin phenotypes were divided into fifteen types, i. e. TfAA, TfBB, TfCC, TfDD, TfEE, TfAB, TfAC, TfAD, TfAE, TfBC, TfBD, TfBE, TfCD, TfCE and TfDE by different mobilities.2) The frequency of appearance of HbBB type in 499 sheep was the highest. On the contrary, that of HbAA type was the lowest. The frequency of appearance of TfCC type was the highest and those of TfAC, TfBC, TfAE and TfDE decreased. No TfEE type was found.3) The difference between breeds was recognized in the frequencies of appearace of hemoglobin and transferrin types.4) Hemoglobin phenotypes were controlled by two autosomal alleles of HbA and HbB, and transferrin phenotypes by five autosomal alleles of TfA, TfB, TfC, TfD and TfE. As the result of the international comparison test, TfE allele described by STRMONT et al. was not recognized.
社団法人日本畜産学会の論文