FIG. 1.
Dendrograms from multiple sequence alignments of PIB VR 1 (A), 5 (B), and 6 (C) were generated by using GCG PILEUP (Genetics Computer Group GCG 10.2-Unix).MAb binding is derived from the serovar stated in the GenBank database or the associated reference. +, serovar includes the identified MAb antibody; −, serovar does not include the identified antibody; n.a., a serovar designation was not available.