The function of the M-line protein obscurin in controlling the symmetry of the sarcomere in the flight muscle of <i>Drosophila</i>

Abstract

There was an error published in J. Cell Sci. 125, 3367-3379.In the section ‘Effect of reduced obscurin expression on other proteins in IFM’, the second sentence was published omitting the term ‘M-line’. The correct sentence should read as follows:In wild-type myofibrils, zormin was in both Z-disc and M-line (supplementary material Fig. S3A).On p.3373, left column, second paragraph, second line, the word ‘line’ was published twice.We apologise for these mistakes.