Q9MB73 · LGT_CITUN
- ProteinLimonoid UDP-glucosyltransferase
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids511 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
function
Involved in the glucosylation of limonoids.
Catalytic activity
- limonin + UDP-alpha-D-glucose + H2O = limonin 17-beta-D-glucoside + UDP + 2 H+
Features
Showing features for active site, binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 19 | Proton acceptor | |||
Binding site | 19 | an anthocyanidin (UniProtKB | ChEBI) | |||
Binding site | 344 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 359 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 362 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 363 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 364 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 367 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 382 | an anthocyanidin (UniProtKB | ChEBI) | |||
Binding site | 383 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
Binding site | 384 | UDP-alpha-D-glucose (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | limonoid glucosyltransferase activity | |
Molecular Function | quercetin 3-O-glucosyltransferase activity | |
Molecular Function | quercetin 7-O-glucosyltransferase activity |
Keywords
- Molecular function
Enzyme and pathway databases
Protein family/group databases
Names & Taxonomy
Protein names
- Recommended nameLimonoid UDP-glucosyltransferase
- EC number
- Short namesLGTase; Limonoid GTase; Limonoid glucosyltransferase
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Sapindales > Rutaceae > Aurantioideae > Citrus
Accessions
- Primary accessionQ9MB73
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000074171 | 1-511 | Limonoid UDP-glucosyltransferase | ||
Structure
Sequence
- Sequence statusComplete
- Length511
- Mass (Da)57,478
- Last updated2000-10-01 v1
- Checksum05D91AB69BCA1CCD
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AB033758 EMBL· GenBank· DDBJ | BAA93039.1 EMBL· GenBank· DDBJ | mRNA |