| 樟芝菌丝体的氨基酸成分分析 |
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| 引用本文： | 岳运勇,宋爱荣,田雪梅,王峰,徐坤.樟芝菌丝体的氨基酸成分分析[J].菌物研究,2006,4(2):45-48. |
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| 作者姓名： | 岳运勇 宋爱荣 田雪梅 王峰 徐坤 |
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| 作者单位： | 莱阳农学院药用真菌研究所,山东,青岛,266109 |
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| 基金项目： | 山东省重大科技攻关项目(021100102) |
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| 摘 要： | 测定了樟芝发酵菌丝体中游离氨基酸和结合氨基酸的含量。结果表明,樟芝菌丝体中含有丰富的8种人体必需氨基酸、支链氨基酸和谷氨酸,其中8种必需氨基酸含量是FAO(联合国粮农组织)标准的5.55倍,而芳香族氨基酸的含量却很低。在测定过程中,由于采用了酸水解,菌丝体中的色氨酸被破坏,而其余17种氨基酸均被测出,含量极其丰富。尤其是支链氨基酸的含量远大于α-酪蛋白、卵蛋白和大豆球蛋白。
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| 关 键 词： | 樟芝 菌丝体 氨基酸 |
| 文章编号： | 1672-3538（2006）02-0045-04 |
| 收稿时间： | 2006-04-11 |
| 修稿时间： | 2006年4月11日 |
Composition Analysis of Amino Acids in Mycelia of Taiwanofungus formosanus |
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| YUE Yun-yong,SONG Ai-rong,TIAN Xue-mei,WANG Feng,XU Kun.Composition Analysis of Amino Acids in Mycelia of Taiwanofungus formosanus[J].Journal of Fungal Research,2006,4(2):45-48. |
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| Authors: | YUE Yun-yong SONG Ai-rong TIAN Xue-mei WANG Feng XU Kun |
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| Institution: | Institute of Medicinal Fungi, Laiyang Agricultural College, Qingdao ,Shandong 266109, China |
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| Abstract: | Amino acid content in mycelia of Taiwanofungus formosanus was tested.The results showed that the mycelia of Antrodia camphorata contained eight esential amino acids,side chain amino acid and Glu which were essential to human body.The content of eight essential amino acids was 5.55 times of the FAO standards.However,the content of aromatic amino acid was relatively low.Because of the use of acid hydrolysis,the Trp in the mycelia was destroyed in the process of test.The content of other amino acids was tested to be high,and the content of side chain amino acid was far more than that in α-casein,ovalbumin and soy globulin. |
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| Keywords: | Taiwanofungus formosanus mycelium amino acid |
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