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Annotation rule MF_01635 |
General rule information
[?]
Accession |
MF_01635 |
Dates |
14-NOV-2006 (Created) 19-NOV-2019 (Last updated, Version 22) |
Scope |
Bacteria; Cyanobacteria
Bacteria; Proteobacteria |
case <OC:Bacteria>
end case
Propagated annotation
[?]
Identifier, protein and gene names
[?]
case <OC:Proteobacteria>
Protein name |
RecName:
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Full=4-hydroxybenzoate octaprenyltransferase;
|
|
EC 2.5.1.39;
|
AltName:
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Full=4-HB polyprenyltransferase;
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|
else case <OC:Cyanobacteria>
Protein name |
RecName:
|
Full=4-hydroxybenzoate solanesyltransferase;
|
|
EC 2.5.1.39;
|
AltName:
|
Full=4-HB polyprenyltransferase;
|
|
end case
case <OC:Proteobacteria>
Function |
Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate. |
Catalytic activity |
RHEA:27782: 4-hydroxybenzoate + all-trans-octaprenyl diphosphate = 4-hydroxy-3-all-trans-octaprenylbenzoate + diphosphate
EC 2.5.1.39
|
Pathway |
Cofactor biosynthesis; ubiquinone biosynthesis. |
else case <OC:Cyanobacteria>
Function |
Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of plastoquinone-9 (PQ-9) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 4-hydroxy-3-solanesylbenzoate. |
Catalytic activity |
RHEA:17709: 4-hydroxybenzoate + all-trans-nonaprenyl diphosphate = 4-hydroxy-3-all-trans-nonaprenylbenzoate + diphosphate
EC 2.5.1.39
|
end case
Cofactor |
Mg(2+) |
Subcellular location |
Cell inner membrane; Multi-pass membrane protein. |
Similarity |
Belongs to the UbiA prenyltransferase family. |
case <OC:Proteobacteria>
end case
case <OC:Proteobacteria>
GO:0008412; Molecular function: 4-hydroxybenzoate octaprenyltransferase activity.
GO:0006744; Biological process: ubiquinone biosynthetic process.
else case <OC:Cyanobacteria>
GO:0004659; Molecular function: prenyltransferase activity.
GO:0010236; Biological process: plastoquinone biosynthetic process.
end case
General |
Transmembrane; -; 5-9; trigger=yes; |
Additional information
[?]
Size range |
240-390 amino acids |
Related rules |
None |
Fusion |
None |