FIG. 1.

(A) Full-length amino acid sequence of the nectin1γ isoform. The sequence is 352 aa long, and the first 334 aa are identical to those of α and β isoforms. The nectin1γ-specific C-terminal sequence is shaded. (B) Mapping of the intron located between the exon of the third C domain and the C-terminal exon of the soluble sequence. The 511-bp intronic sequence was amplified by PCR using the R1S1 (CGCT CAGG CCAG GTGG AGGT C) and the R1S3 (GCCA TTTA TTGA CAGA CTGA TC) primers from human genomic placental DNA.