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letter
. 2016 Jan 8;590(1):3–12. doi: 10.1002/1873-3468.12037

Figure 3.

Figure 3

Characterization of the interaction between syntenin and nectin‐1. (A) Co‐IPs of overexpressed wild‐type and truncated (deleted PDZ binding motif, ΔPDZBM) nectin‐1 and myc‐tagged syntenin in Cos cells. Syntenin was immunoprecipitated using anti‐syntenin1 antibody, and detected with the same antibody, and bound nectin was detected with an anti‐nectin antibody. Truncation of the PDZBM of nectin‐1 confers a loss of interaction. (B) Top: Schematic representation of C‐terminally Myc‐tagged full‐length syntenin and truncated constructs thereof that were used for co‐IPs of overexpressed nectin‐1. ‘Nt’ and ‘Ct’ indicate ‘N‐terminal region and C‐terminal region’. ‘+’ indicates that the co‐IPs of nectin‐1 and syntenin was positive with the indicated construct. Bottom: Co‐IP of nectin‐1 in and truncated C‐terminally Myc‐tagged syntenin constructs.