Vol. 174 No. 7, September 18, 2006. Pages 1097–1106.

The authors have noted an error in the legend to Fig. 7. The corrected sentence appears below.

(D) Comparative incubation of lacritin-intein beads with human SDC1 del 51–252 or 1–51 lysates, or del 51–310 conditioned media, from stably or transiently expresssing HEK293T cells.