Fig. 2. Immunofluorescence staining of GFP-centrin-expressing CHO cells (A-C,D1-D5,E1-E3,F1-F3,G1-G3) with antibodies specific to pericentrin (A'), Cep135 (B'), PCM1 (C'), hCenexin (D1'-D5'), Nek2 (E1'-E3'), ninein (F1'-F3') and
-tubulin (G1'-G3'). Merged images are shown in A"-C",D1"-D5",E1"-E3",F1"-F3",G1"-G3". Centrin is distributed differently than these molecules in the centrosome. Bars, 5 µm.