LIPID MAPS® Gene/Proteome Database (LMPD)

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LMPD Record

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LMP007240

UniProt Annotations

Entry Information
Gene NameBet4p
Protein EntryPGTA_YEAST
UniProt IDQ00618
SpeciesYeast (S288c)
Comments
Comment typeDescription
Catalytic ActivityGeranylgeranyl diphosphate + protein-cysteine = S-geranylgeranyl-protein + diphosphate.
CautionWas originally thought to be MAD2. {ECO:0000305|PubMed:1651172}.
FunctionCatalyzes 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.
InteractionP20133:BET2; NbExp=3; IntAct=EBI-3573, EBI-3559;
Sequence CautionSequence=AAA21386.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305}; Sequence=CAA89323.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
SimilarityBelongs to the protein prenyltransferase subunit alpha family. {ECO:0000305}.
SimilarityContains 5 PFTA repeats. {ECO:0000255|PROSITE- ProRule:PRU00488}.
SubunitHeterodimer of an alpha and a beta subunit.