Figure 4

The distribution of microsatellite sequences in free DNA and tight DNA-protein complexes along barley chromosomes 1H and 7H. A. The distribution of DNA fragments containing given microsatellites in free DNA (F), and tight DNA-protein complexes (R1 and R2). Marker names are given in the left column, following column gives distance from the chromosome extremity in centimorganides. Position of the centromere is indicated separately (Cen). 0 – dry seeds (phase 0), 1 – 20 hours of imbibition (phase 01); 7-L – first leaf on stage 07; 10-L – leaf on stage 10; 7-C – coleoptile on stage 07; 10-C – coleoptile on stage 10. Grey squares – presence of amplification; white squares – absence of amplification. B. Summary of the trends of transitions during development of different organs compared with the situation in dry seed. Grey squares – situation in the seed or similar; white squares – decrease of association with TBPs; black squares – increase in TBP-DNA interactions. C. General summary of involvement of the studied genomic sites in R-F and adverse transitions. Black points on white background – site involved in transitions; white points on black background – site not involved in transitions.