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Date: 11-10-2021
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Date: 23-8-2021
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Date: 24-9-2021
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Nonrepetitive secondary structure
Approximately one half of an average globular protein is organized into repetitive structures, such as the α-helix and β-sheet. The remainder of the polypeptide chain is described as having a loop or coil conformation. These nonrepetitive secondary structures are not random but rather simply have a less regular structure than those described above. [Note: The term “random coil” refers to the disordered structure obtained when proteins are denatured .
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في اليوم العالمي للصحة النفسية.. نصائح لتحسين مزاجك اليومي
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آلاف الأشخاص يحاولون الهروب من فلوريدا بسبب إعصار ميلتون
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شعبة التوجيه الديني النسوي تواصل تقديم الدورة التطويرية لتعليم مناسك الحج
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