Viral Hepatitis
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 28, 2005; 11(48): 7569-7578
Published online Dec 28, 2005. doi: 10.3748/wjg.v11.i48.7569
Figure 3
Figure 3 SDS-PAGE (A) and Western Blot (B) analysis of the chimeric Fab. The purified chimeric Fab was resolved in 12% SDS-PAGE under reducing (R) and non-reducing conditions (NR). In non-reducing conditions the Fab is a heterodimer of molecular weight ~50 ku. In reducing conditions the heterodimer dissociates into chimeric light chain (~25 ku) and Fd (~25 ku). Both the gels were stained by silver staining. M is the lane for the protein marker. Similar observations were made in Western Blots (B) of the chimeric Fab in reducing (R) and non-reducing (NR) conditions. Electroblotted antibody fragments were detected by Rabbit anti-Human IgG-HRP conjugate (1:1 000 dilution; Dako).