کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8978170 | 1106581 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A four-Kazal domain protein in Litopenaeus vannamei hemocytes
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شناسی تکاملی
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چکیده انگلیسی
A cDNA clone coding for a Kazal protein was isolated from a cDNA library of Litopenaeus vannamei hemocytes. The full-length cDNA sequence is 1.32Â kb long and encodes a 24Â kDa protein. Four Kazal domains, 43-46 residues long, were detected in the deduced primary structure. Apparently, the first and second domains do not have inhibitory activity, as predicted by the sequence between the second and third Cys. The third and fourth domains have the sequences CPEIYAPVC and CPKNYRPVC, indicating that they are able to inhibit subtilisin- and trypsin-like proteins, respectively. mRNA Levels of the shrimp Kazal protein were modified after injection of Vibrio alginolyticus, suggesting a probable role in the immune response.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Developmental & Comparative Immunology - Volume 29, Issue 5, 2005, Pages 385-391
Journal: Developmental & Comparative Immunology - Volume 29, Issue 5, 2005, Pages 385-391
نویسندگان
Florinda Jiménez-Vega, Francisco Vargas-Albores,