LIPID MAPS® Gene/Proteome Database (LMPD)

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LMPD Record

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LMP007024

UniProt Annotations

Entry Information
Gene NameBet2p
Protein EntryPGTB2_YEAST
UniProt IDP20133
SpeciesYeast (S288c)
Comments
Comment typeDescription
Catalytic ActivityGeranylgeranyl diphosphate + protein-cysteine = S-geranylgeranyl-protein + diphosphate.
CofactorName=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000250}; Note=Binds 1 zinc ion per subunit. {ECO:0000250};
CofactorName=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence= ; Note=Binds 1 zinc ion per subunit. ;
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.
InteractionQ00618:BET4; NbExp=3; IntAct=EBI-3559, EBI-3573;
MiscellaneousPresent with 1520 molecules/cell in log phase SD medium
MiscellaneousPresent with 1520 molecules/cell in log phase SD medium. {ECO:0000269|PubMed:14562106}.
SimilarityBelongs to the protein prenyltransferase subunit beta family
SimilarityBelongs to the protein prenyltransferase subunit beta family. {ECO:0000305}.
SimilarityContains 6 PFTB repeats
SimilarityContains 6 PFTB repeats. {ECO:0000305}.
SubunitHeterodimer of an alpha and a beta subunit.