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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Development of nanobody-horseradish peroxidase-based sandwich ELISA to detect Salmonella Enteritidis in milk and in vivo colonization in chicken

Fig. 2

Screening nanobodies against S. Enteritidis. a Identification the periplasmic extract of 96 clones to specifically bound with the S. Enteriditidis, with positive rate of 100%. b Alignment and classification of the amino acid sequences of 4 screened nanobodies based on CDRs. c Determination the binding activity of 4 screened nanobodies with S. Enteriditidis

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