Figure 3

Protein distributions in a mosaic COM. (a) Multi-IF image. Enlarged images of the white box area are shown in (b)–(e). (b) Optical image. A grain boundary is shown with a yellow dashed line. (c) IF image of OPN. A grain boundary is shown with a yellow dashed line. (d) IF image of RPTF-1. A grain boundary is shown with a yellow dashed line. (e) IF image. A grain boundary is shown with a yellow dashed line.