Figure 5

Identification of multiple isoforms of the SPARC family and their expression in specific cell types.
For each of the indicated cell types 20–25 μg of protein lysate was analysed by western blot using antibodies to Hevin (a), SPOCK-1 (b), SPOCK-2 (c), SPOCK-3 (d), SMOC-1 (e), FSTL-1 (f). Blots were cropped to show consistent bands observed in at least 2 independent experiments. Full, uncropped blots are shown in Suppl. Figure 2.