Q40288 · UFOG6_MANES

Function

function

In the presence of other necessary color factors, this glycosylation reaction allows the accumulation of anthocyanin pigments (By similarity).
May be involved in glycosylation of unstable cyanohydrins to produce stable cyanoglucosides

Catalytic activity

Pathway

Pigment biosynthesis; anthocyanin biosynthesis.

Features

Showing features for active site, binding site.

139450100150200250300350
TypeIDPosition(s)Description
Active site37Charge relay
Binding site59UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site267UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site269UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site284UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site287UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site288UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site289UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site292UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site307an anthocyanidin (UniProtKB | ChEBI)
Binding site308UDP-alpha-D-glucose (UniProtKB | ChEBI)
Binding site309UDP-alpha-D-glucose (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular Functionanthocyanidin 3-O-glucosyltransferase activity
Biological Processanthocyanin-containing compound biosynthetic process

Keywords

Enzyme and pathway databases

Protein family/group databases

    • GT1Glycosyltransferase Family 1

Names & Taxonomy

Protein names

  • Recommended name
    Anthocyanidin 3-O-glucosyltransferase 6
  • EC number
  • Alternative names
    • Flavonol 3-O-glucosyltransferase 6
    • UDP-glucose flavonoid 3-O-glucosyltransferase 6

Gene names

    • Name
      GT6
    • Synonyms
      UGT73A6

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > fabids > Malpighiales > Euphorbiaceae > Crotonoideae > Manihoteae > Manihot

Accessions

  • Primary accession
    Q40288

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00000741471-394Anthocyanidin 3-O-glucosyltransferase 6

Expression

Tissue specificity

Expressed in cotyledons and leaves.

Developmental stage

Expressed primarily in developing cotyledons (from emerging green cotyledons to approximately 10 days old); very low levels in hypocotyls and no measurable expression in roots.

Structure

Family & Domains

Sequence similarities

Belongs to the UDP-glycosyltransferase family.

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    394
  • Mass (Da)
    44,265
  • Last updated
    1997-11-01 v1
  • Checksum
    FD51CD974E5ADCD7
DDFKDLGFIDKQKAHVKEAVSKLTARSDSSLAGFVLDMFCTSMIDVAKELGVPYYIFFTSGAAFLGFLFYVQLIHDEQDADLTQFKDSDAELSVPSLANSLPARVLPASMLVKDRFYAFIRIIRGLREAKGIMVNTFMELESHALNSLKDDQSKIPPIYPVGPILKLSNQENDVGPEGSEIIEWLDDQPPSSVVFLCFGSMGGFDMDQAKEIACALEQSRHRFLWSLRRPPPKGKIETSTDYENLQEILPVGFSERTAGMGKVVGWAPQVAILEHPAIGGFVSHCGWNSILESIWFSVPIATWPLYAEQQFNAFTMVTELGLAVEIKMDYKKESEIILSADDIERGIKCVMEHHSEIRKRVKEMSDKSRKALMDDESSSFWLDRLIEDVINNLS

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
X77463
EMBL· GenBank· DDBJ
CAA54613.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

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