Centrin localization varies in the <i>bld2-5</i> and <i>bld2-6</i> strains.

<p>(A, B) Wild-type cells with an extended pattern of centrin. (C) Approximately 41% of <i>bld2-5</i> cells have centrin that collapses on the nucleus (n = 70). (D) <i>bld2-5</i> cells with a wild-type centrin pattern. (E, F) The rescued transformant, <i>bld2-5</i>; <i>BLD2</i>, and (G, H) the pseudorevertants, <i>bld2-7</i> and (I, J) <i>bld2-9</i> have extended centrin. (K, L) All <i>bld2-6 cells</i> show centrin collapses on or around the nucleus. Scale bar in panel L equals 10 µm. Panels A–L are at the same magnification.