HAMAP rule MF_00484

General rule information [?]

Accession	MF_00484
Dates	19-NOV-2001 (Created) 3-SEP-2024 (Last updated, Version 39)
Name	Glycogen_synth
Scope(s)	Bacteria Archaea
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; EC=2.4.1.21; AltName: Full=Starch [bacterial glycogen] synthase;
end case
case <OC:Archaea>
Protein name	RecName: Full=Probable glycogen synthase; EC=2.4.1.21; AltName: Full=Starch [bacterial glycogen] synthase;
end case
Gene name	Name=glgA;

Comments [?]

FUNCTION	Synthesizes 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=2.4.1.21;
PATHWAY	Glycan biosynthesis; glycogen biosynthesis.
SIMILARITY	Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.

Keywords [?]

Gene Ontology [?]

GO:0009011; Molecular function:alpha-1,4-glucan glucosyltransferase (ADP-glucose donor) activity

GO:0005978; Biological process:glycogen biosynthetic process

Cross-references [?]

Pfam	PF00534; Glycos_transf_1; 1;

Features [?]

From: GLGA_ECOLI (P0A6U8)

Key

From

Description

Tag

Condition

FTGroup

BINDING

/ligand="ADP-alpha-D-glucose"
/ligand_id="ChEBI:CHEBI:57498"

[KR]

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.