HAMAP rule MF_00484
General rule information
[?]
| Accession | MF_00484 |
| Dates | 19-NOV-2001 (Created)
19-NOV-2022 (Last updated, Version 38) |
| 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:starch synthase activity |
| GO:0005978; Biological process:glycogen biosynthetic process |
Cross-references
[?]
| Pfam | PF00534; Glycos_transf_1; 1; |
Features
[?]
| From: GLGA_ECOLI (P0A6U8) | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| BINDING | 15 | 15 | /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. |