Protein
Geranylgeranyl transferase type-2 subunit alpha
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
Catalyzes the transfer of a geranyl-geranyl moiety from geranyl-geranyl pyrophosphate to proteins having the C-terminal -XCC or -XCXC, where both cysteines may become modified. Acts on YPT1 and SEC4.
Similarity
Belongs to the protein prenyltransferase subunit alpha family.
Sequence
MHGIKRKQWTKELLRQKRVQDEKKIYDYRSLTENVLNMRDEKIYSIEALKKTSELLEKNPEFNAIWNYRRDIIASLASELEIPFWDKELVFVMMLLKDYPKVYWIWNHRLWVLKHYPTSSPKVWQTELAVVNKLLEQDARNYHGWHYRRIVVGNIESITNKSLDKEEFEYTTIKINNNISNYSAWHQRVQIISRMFQKGEVGNQKEYIRTEISYIINAMFTDAEDQSVWFYIKWFIKNDIVCKTLDEQEYLKMLKDLRENILLINNDEIEFSGKQNIWCLKILLVLEDILEEKEALTERSSEQYLVQLIDADPLRKNRYLHLLEQHK