Figure 10.

Six transcription factors that are significantly differentially expressed at below the twofold level between wild type, 3 mM zinc and wild type, <100 nM zinc. Note that each column cluster above is arranged in the linear order of the experimental comparison chain, from wild type, 10 μM zinc to zap1, 10 μM zinc; credible intervals for expression levels obtained for expression nodes at the ends of the chain are wider than those obtained for expression nodes in the middle of the chain.