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. Author manuscript; available in PMC: 2007 Sep 24.
Published in final edited form as: Cell Motil Cytoskeleton. 2005 May;61(1):34–48. doi: 10.1002/cm.20063

Figure 3.

Figure 3

FRAP of different Z-band proteins in mature myofibrils. (A) The average FRAP recovery curves within 20 minutes of myotilin (black circles), cypher-1s (white circles), FATZ (black rectangles), cypher-2s (white rectangles), alpha-actinin (black triangles), actin in the Z-band (white triangles) and telethonin (black diamond). (B) Comparison of the fast (solid black columns) and slow mobile (stippled columns) fractions of different Z-band proteins. Values are the means ± SDs. Note that myotilin and cypher-1s were 100% mobile, and telethonin is the slowest protein recovering from photobleaching.