Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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Antifreeze proteins (AFPs) designate a class of proteins thatare able tobind toand inhibit the growthofmacromolecularice. These proteins have been characterized froma variety oforganisms. Recently, the structures ofAFPs fromthe sprucebudworm (Choristoneura fumiferana) and the yellow meal-worm (Tenebrio molitor) have been determined by NMRand X-ray crystallography. Despite nonhomologoussequences, both proteins were shown to consist ofb-helices.We review the structures and dynamics data of these twoinsect AFPs to bring insight into the structure–functionrelationship and explore theirb-helical architecture....
Nội dung trích xuất từ tài liệu:
Báo cáo khoa học: Cold survival in freeze-intolerant insects The structure and function of b-helical antifreeze proteins
