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Figure 2 | BMC Genomics

Figure 2

From: Phase Coupled Meta-analysis: sensitive detection of oscillations in cell cycle gene expression, as applied to fission yeast

Figure 2

Four examples genes. A variety of cases are observed: in (a), SPAC1F7.05 (cdc22, ribonucleotide reductase) has both high Periodicity and Expression scores, and also high phase consistency. It is the highest-ranked gene by PCM (rank 1). In (b), SPAC23H4.05c has low Periodicity and Expression scores, and also low phase consistency, leading to a very low PCM rank (4000). In (c), SPAC6G9.06c (pcp1) has mediocre Periodicity and Expression scores, but relatively high phase consistency (PCM rank of 259), and finally (d), SPAC27D7.09c (encoding a but1 family protein) has mostly high Periodicity and Expression scores, but relatively low phase consistency (PCM rank of 1464). In some cases, vectors were intentionally offset by small amounts to avoid overlapping. The colored circumference refers to the circular distribution of cell cycle phases in S. pombe (red-G2, green-M, purple-G1, blue-S), while the vectors in colder (bluish) and warmer (redish) hues represent cdc25 and elutriation experiments respectively.

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