Figure 1

Overview of RECK constructs. Scheme depicting the domain structure of human RECK. SP, signal peptide; KN1-KN5, cysteine knot regions; KL1-KL3, Kazal-like domains; and CTS, C-terminal segment. The distinct constructs that were studied in this work are shown and labelled. ①, RECKΔC produced in Expi or Expi-CHO cells. ②, RECKΔC produced in S2 cells. Brown lollipops pinpoint glycosylation sites according to22.