Protein
PHD finger protein ALFIN-LIKE 4
Organism
Arabidopsis thaliana
Function
Histone-binding component that specifically recognizes H3 tails trimethylated on 'Lys-4' (H3K4me3), which mark transcription start sites of virtually all active genes.
Similarity
Belongs to the Alfin family.
Sequence
MEAGGAYNPRTVEEVFRDFKGRRAGMIKALTTDVQEFFRLCDPEKENLCLYGHPNEHWEVNLPAEEVPPELPEPVLGINFARDGMAEKDWLSLVAVHSDAWLLAVAFFFGARFGFDKADRKRLFNMVNDLPTIFEVVAGTAKKQGKDKSSVSNNSSNRSKSSSKRGSESRAKFSKPEPKDDEEEEEEGVEEEDEDEQGETQCGACGESYAADEFWICCDLCEMWFHGKCVKITPARAEHIKQYKCPSCSNKRARS