Fig5A of [doi:10.1128/MCB.01279-06] Mol Cell Biol 2007 27(2):678-688 [PMID:17116694] Lum DH; Tan J; Rosen SD; Werb Z, "Gene trap disruption of the mouse heparan sulfate 6-O-endosulfatase gene, Sulf2." © ASM. Reproduced with permission from Molecular and Cellular Biology. Reuse of any Licensed Material requires permission from ASM. Copyright 2007.