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HAMAP rule MF_00484

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General rule information [?]

Accession MF_00484
Dates 19-NOV-2001 (Created)
19-NOV-2022 (Last updated, Version 38)
Name Glycogen_synth
Scope(s) Bacteria
Template(s) P39125 (GLGA_BACSU); P0A6U8 (GLGA_ECOLI); P05416 (GLGA_SALTY); [ Recover all ]
Triggered by HAMAP; MF_00484 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier GLGA
case <OC:Bacteria>
Protein name RecName: Full=Glycogen synthase;
AltName: Full=Starch [bacterial glycogen] synthase;
end case
case <OC:Archaea>
Protein name RecName: Full=Probable glycogen synthase;
AltName: Full=Starch [bacterial glycogen] synthase;
end case
Gene name Name=glgA;

Comments [?]

FUNCTIONSynthesizes alpha-1,4-glucan chains using ADP-glucose.
CATALYTIC ACTIVITY Reaction=[(1->4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1->4)- alpha-D-glucosyl](n+1) + ADP + H(+); Xref=Rhea:RHEA:18189, Rhea:RHEA- COMP:9584, Rhea:RHEA-COMP:9587, ChEBI:CHEBI:15378, ChEBI:CHEBI:15444, ChEBI:CHEBI:57498, ChEBI:CHEBI:456216; EC=;
PATHWAYGlycan biosynthesis; glycogen biosynthesis.
SIMILARITYBelongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.

Keywords [?]

Gene Ontology [?]

GO:0009011; Molecular function:starch synthase activity
GO:0005978; Biological process:glycogen biosynthetic process

Cross-references [?]

Pfam PF00534; Glycos_transf_1; 1;

Features [?]

Key From To Description Tag Condition FTGroup
BINDING 15 15 /ligand="ADP-alpha-D-glucose"

Additional information [?]

Size range 438-541 amino acids
Related rules None
Fusion Nter: None Cter: None
Comments Possible wrong start in PSEAE. Second copy in SYNY3 may not be a glgA. METJA candidate is divergent.

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