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Journal of Genetic Engineering and Biotechnology
Fig. 6 | Journal of Genetic Engineering and Biotechnology

Fig. 6

From: Studying the characteristics of nanobody CDR regions based on sequence analysis in combination with 3D structures

Fig. 6

Key CDR positions of a Nb. A Crystal structure of a Nb with highlighted positions, yellow: CDR1, red: CDR2, blue: CDR3. B Side-chain coordination of six superimposed Nb structures. Each numbered position could comprise more than one kind of amino acid. H30: 4 S, 1 D, 1 G; H34: 6 M; H35: 5 G, 1 A; H48: 5V, 1L; H49: 6A; H51: 6I, H57: 5T, 1A; H93: 3A, 2N, 1K; H94: 6A; H101: 6D

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