Seven units showed relevance for only one function category.
c Significant GO categories of molecular function category in four groups.
Interestingly, similar phenomena were also present in the molecular function category.
Some of the most highly up-regulated genes fell into this unknown function category.
On the opposite side, the molecular function category presents a low internal network structure.
In the molecular function category, binding (79.7% of sequences) was the most dominant term, followed by catalytic activity (48%).
A molecular function category, "transcription factor", was also overrepresented among hypermethylated genes in astrocytes (P = 0.01, Table 1).
Additional interacting and catalytic partners of the genes enriched in "Biological process" were found in the "Molecular function" category.
Under molecular function category, mainly binding activity was identified.
We then assigned a system-level function category to an AIS subfamily if the AIS subfamily included at least one member gene having the system-level function category.
For molecular function category, catalytic activity and binding were the top abundant subcategories.
