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Fig. 2. Cloning of chick neuropilin 2 and Sema3F. Molecular
phylogenetic tree of neuropilins (A) and class 3 semaphorins (B). Deduced
amino acid sequences of isolated chick neuropilin 2 and Sema3F were clustered
with human and mouse counterparts. The dendrogram was deduced by the ClustalW
algorithm (Thompson et al.,
1994). Bar corresponds to 10% difference between the
sequences.