Targeted Gene Knockouts Reveal Overlapping Functions of the Five Physcomitrella patens FtsZ Isoforms in Chloroplast Division, Chloroplast Shaping, Cell Patterning, Plant Development, and Gravity Sensing

A Martin, D Lang, S. T Hanke, S. J.X Mueller, E Sarnighausen, M Vervliet Scheebaum and R. Reski

Molecular Plant 2 ( 6 ): 1359 - 1372 , 2009