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. 2010 Nov 23;5(11):e15481. doi: 10.1371/journal.pone.0015481

Figure 4. Working model for xylan synthesis and regulatory components for secondary wall development.

Figure 4

(A) Xylan synthesis candidates in Golgi apparatus. The components in this model correspond to Table S3. In general only the larger gene family name is shown, except for GT8 and epimerases, which have many members of different molecular function and include PGSIP, IRX8, PARVUS, and UXS. Three gray color components, GT61, RGP and PGSIP proteins, were identified as co-expressed genes unique to Arabidopsis or rice. (B) Signaling and regulatory components on the plasma membrane to nucleus in mammals, Arabidopsis and rice. The components in this model correspond to genes outlined in Table 3. Proteins with a predicted location score more than 0.65 with common functional domain group in mammals and plants were selected as the components on plasma membrane. For the nucleus, proteins with functional domain typically annotated as transcription factor and with a predicted location score greater than 0.8 are shown in this model.