Institutional Repository of Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Presence of phenoloxidase and prophenoloxidase in the epidermal cells and the epidermis mucus of the lancelet Branchiostoma belcheri tsingtauense | |
Zhang, SC; Li, GR | |
2000-06-01 | |
发表期刊 | OPHELIA |
卷号 | 52期号:3页码:207-212 |
文章类型 | Article |
摘要 | The enzyme phenoloxidase (PO) has been shown to be present in both invertebrates and vertebrates, yet little is known about the PO in Branchiostoma belcheri tsingtauense, the lancelet or amphioxus, a cephalochordate transitional from invertebrates to vertebrates. It was shown in the present study that the PO activity existed not only in the epidermal cells of the animal but also in its epidermis mucus. The enzyme is present in the mucus and the epidermal cells predominantly as an inactive precursor, prophenoloxidase (proPO). This is the first report on the presence of the PO activity in the mucus of not only lancelets but also marine animals. The PO enzyme could serve as protecting agents against environmental pathogens and foreign bodies. |
关键词 | Lancelet Phenoloxidase Mucus Epidermal Cells |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000088576600006 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/32971 |
专题 | 实验海洋生物学重点实验室 |
作者单位 | 1.Ocean Univ Qingdao, Dept Marine Biotechnol, Qingdao 266003, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, SC,Li, GR. Presence of phenoloxidase and prophenoloxidase in the epidermal cells and the epidermis mucus of the lancelet Branchiostoma belcheri tsingtauense[J]. OPHELIA,2000,52(3):207-212. |
APA | Zhang, SC,&Li, GR.(2000).Presence of phenoloxidase and prophenoloxidase in the epidermal cells and the epidermis mucus of the lancelet Branchiostoma belcheri tsingtauense.OPHELIA,52(3),207-212. |
MLA | Zhang, SC,et al."Presence of phenoloxidase and prophenoloxidase in the epidermal cells and the epidermis mucus of the lancelet Branchiostoma belcheri tsingtauense".OPHELIA 52.3(2000):207-212. |
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