Extended Data Fig. 7: In the pch2 mutant short stretches of ZYP1 co-localise with evenly distributed SCEP3 foci.
From: SCEP3 initiates synapsis and implements crossover interference in Arabidopsis
Co-immunofluorescence of SCEP3 N terminal antibody (yellow) with ZYP1 (blue) and REC8 (magenta) on pch2−/− mutant meiotic prophase I chromosome spreads at leptotene/zygotene, zygotene and pachytene. The white boxes within each image indicate evenly distributed SCEP3 foci co-localising with short ZYP1 stretches. Scale bars = 10 µm.
