遺跡出土獣骨のアミノ酸含有量に関する研究(第 5 報)

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Miwa and Miyazawa measured the total quantity of amino acid contents in the back-bone of the present species cow in order to compare the amino acid contents between the ancient animal bones and the present animal bones. From the present study, the following 14 kinds of amino acids are found : lysine, histidine, arginine, asparatic acid, serine, proline, glicine, alanine, valine, methionine, isoleucine, leucine, tyrosine, and phenylalanine. Alanine and proline are contained in highest and glycine, leucine, arginine and valine follow and isoleucine, phenylalanine, lysine, asparatic acid, serine, methionine, tyrosine and histidine are lowest. The results are as follows : Amino acids μmol Ratio to Valine μmol/100g Lisine 0.041 0.240 0.069 Histidine 0.008 0.049 0.014 Arginine 0.210 1.233 0.335 Asparatic acid 0.029 0.164 0.047 Serine 0.023 0.137 0.040 Proline 0.918 5.392 1.554 Glycine 0.530 3.113 0.897 Alanine 0.938 5.509 1.588 Valine 0.170 1.000 0.288 Methionine 0.019 0.113 0.033 Isoleucine 0.072 0.426 0.123 Leucine 0.200 1.176 0.339 Tyrosine 0.016 0.093 0.027 Phenylalanine 0.047 0.274 0.079
金城学院大学の論文
1971-12-25