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The prot-ph features whose gene is a curated human transcription factor. The Human TFs database extract of Lambert et al (PMID:29425488) is restricted to the entries curated as Is TF? == "Yes", and those gene symbols are mapped through HUMAN_FEATURE_TO_GENE to every prot-ph feature sharing the symbol.

This is a regulator pool, not an annotation table. It exists to restrict a network inference to phosphosites sitting on transcription factors, and the feature_id column is what such a caller subsets on. The curated TF call, the DNA-binding domain and the rest of the Lambert annotation are not carried here; consult the source below for those.

Usage

UTORONTO_TFs

Format

A data frame with 1,381 rows and 2 columns, one row per prot-ph feature.

feature_id

character; the prot-ph phosphosite identifier, unique within the table.

gene_symbol

character; the HGNC symbol of the transcription factor the site sits on. 383 distinct symbols, since a factor generally carries more than one site.