HAMAP rule MF_00101
General rule information
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Accession | MF_00101 |
Dates | 1-JUN-2001 (Created)
2-SEP-2024 (Last updated, Version 39) |
Name | AcpS |
Scope(s) |
Bacteria |
Template(s) | P96618 (ACPS_BACSU); P24224 (ACPS_ECOLI); P0A2W6 (ACPS_STRPN); [ Recover all ] |
Triggered by |
HAMAP; MF_00101 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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Identifier | ACPS |
Protein name | RecName: Full=Holo-[acyl-carrier-protein] synthase; Short=Holo-ACP synthase; EC=2.7.8.7; AltName: Full=4'-phosphopantetheinyl transferase AcpS; |
Gene name | Name=acpS; |
Comments
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FUNCTION | Transfers the 4'-phosphopantetheine moiety from coenzyme A to a Ser of acyl-carrier-protein. |
CATALYTIC ACTIVITY | Reaction=apo-[ACP] + CoA = holo-[ACP] + adenosine 3',5'-bisphosphate + H(+); Xref=Rhea:RHEA:12068, Rhea:RHEA-COMP:9685, Rhea:RHEA- COMP:9690, ChEBI:CHEBI:15378, ChEBI:CHEBI:29999, ChEBI:CHEBI:57287, ChEBI:CHEBI:58343, ChEBI:CHEBI:64479; EC=2.7.8.7; |
case <FT:1> or <FT:2> | |
COFACTOR | Name=Mg(2+); Xref=ChEBI:CHEBI:18420; |
end case | |
SUBCELLULAR LOCATION | Cytoplasm. |
SIMILARITY | Belongs to the P-Pant transferase superfamily. AcpS family. |
Keywords
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Cytoplasm | |
Fatty acid biosynthesis | |
Fatty acid metabolism | |
Lipid biosynthesis | |
Lipid metabolism | |
case <FT:1> or <FT:2> | |
Magnesium | |
Metal-binding | |
end case | |
Transferase |
Gene Ontology
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GO:0008897; Molecular function:holo-[acyl-carrier-protein] synthase activity | |
case <FT:1> or <FT:2> | |
GO:0000287; Molecular function:magnesium ion binding | |
end case | |
GO:0006633; Biological process:fatty acid biosynthetic process | |
GO:0005737; Cellular component:cytoplasm |
Cross-references
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Features
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From: ACPS_ECOLI (P24224) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING | 9 | 9 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" |
[DE] | ||||||||
BINDING | 58 | 58 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" |
[EQ] |
Additional information
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Size range | 108-157 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: None |
Comments | Possible wrong C-terminal sequence in THEMA; not shown in alignment and not used in size range |