Figure 8.

Functional categorization. The proteins identified in PNS myelin (in black) and the mRNA clusters descending (dark gray), P5/P15-UP (gray), and Late-UP (light gray) were analyzed for over-represented functional annotations using gene ontology terms. For comparison, myelin proteins known according to the literature were annotated. Mitochondrial, hair, blood, and nuclear proteins were omitted. The histogram indicates the percentage of proteins within each cluster that have been annotated with the particular function. n.o., Not over-represented.