@article {38453,
	title = {PTM-Switchboard{\textemdash}a database of posttranslational modifications of transcription factors, the mediating enzymes and target genes},
	journal = {Nucleic acids researchNucleic Acids Research},
	volume = {37},
	year = {2009},
	publisher = {Oxford Univ Press},
	author = {Everett, L. and Vo, A. and Sridhar Hannenhalli}
}
