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GO:0004337 geranyltranstransferase activity

Catalysis of the reaction: geranyl diphosphate + isopentenyl diphosphate = diphosphate + trans,trans-farnesyl diphosphate.

Term Information

ID GO:0004337
Name geranyltranstransferase activity
Ontology Molecular Function
Definition Catalysis of the reaction: geranyl diphosphate + isopentenyl diphosphate = diphosphate + trans,trans-farnesyl diphosphate.
Comment Note that this is the second step in the formation of farnesyl diphosphate. The first step is 'dimethylallyltransferase activity ; GO:0004161'. Consider also annotating to the biological process term 'farnesyl diphosphate biosynthetic process ; GO:0045337'.

Synonyms

Type Synonym
exact geranyl-diphosphate:isopentenyl-diphosphate geranyltranstransferase activity
exact farnesyl-diphosphate synthase activity
exact farnesyl pyrophosphate synthetase activity
exact geranyltransferase activity
exact farnesyl diphosphate synthetase activity
exact FPP synthetase activity
related geranyl transferase I
exact farnesylpyrophosphate synthetase activity

Cross-references associated with this term:

Database ID
EC 2.5.1.10
MetaCyc FPPSYN-RXN

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Ancestor Chart

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Ancestor Table

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GO:0003674 molecular_function
GO:0003824 catalytic activity
GO:0016740 transferase activity
GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups
GO:0004659 prenyltransferase activity
GO:0004337 geranyltranstransferase activity

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
I GO:0043888 (S)-2,3-di-O-geranylgeranylglyceryl phosphate synthase activity
I GO:0016767 geranylgeranyl-diphosphate geranylgeranyltransferase activity

Relationship key

CodeRelationship
Ppart of
Iis a

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
Download limit
Format

Co-occurring Terms

Co-occurrence statistics

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IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP Statistics may take up to 1 minute to calculate
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