Home/GT Families/GT1/UGT89C1
UGT89C1
Arabidopsis thaliana · Flavonol 7-O-rhamnosyltransferase (EC 2.4.1.-)
GT1Model organism · annotation ≥ 4Fold GT-BInverting4 PDB structure(s)
External resources
Identification and annotation
| CAZy family | GT1 · CAZy entry |
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| Gene symbol | UGT89C1 |
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| Synonyms / alternate names | - UDP-glycosyltransferase 89C1
- UDP-rhamnose: flavonol 7-O-rhamnosyltransferase
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| UniProt accession | Q9LNE6 |
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| NCBI Gene ID | 837109 |
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| Source species | Arabidopsis thaliana |
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| Taxonomic domain | Eukaryota |
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| UniProt annotation level | 5 |
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Function and localisation
| Enzyme function | Flavonol 7-O-rhamnosyltransferase (EC 2.4.1.-) |
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| Subcellular location | not curated |
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Structure and mechanism
| Fold type | GT-B |
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| Catalytic mechanism | Inverting |
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| Cation dependence | No |
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| Oligomeric state | not curated |
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| PDB structures | 6IJ7, 6IJ9, 6IJA, 6IJD |
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Donor and acceptor specificity
| Sugar nucleotide donor | UDP-beta-L-rhamnose |
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| Donor CCD code(s) | AWU |
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| Acceptor substrate(s) | - quercitrin
- quercetin 3-O-beta-D-glucoside
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| Acceptor CCD / GlycoCT | QUE Verified PDB CCD code |
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Protein sequences
Full protein sequence
435 aa
MTTTTTKKPHVLVIPFPQSGHMVPHLDLTHQILLRGATVTVLVTPKNSSYLDALRSLHSPEHFKTLILPFPSHPCIPSGVESLQQLPLEAIVHMFDALSRLHDPLVDFLSRQPPSDLPDAILGSSFLSPWINKVADAFSIKSISFLPINAHSISVMWAQEDRSFFNDLETATTESYGLVINSFYDLEPEFVETVKTRFLNHHRIWTVGPLLPFKAGVDRGGQSSIPPAKVSAWLDSCPEDNSVVYVGFGSQIRLTAEQTAALAAALEKSSVRFIWAVRDAAKKVNSSDNSVEEDVIPAGFEERVKEKGLVIRGWAPQTMILEHRAVGSYLTHLGWGSVLEGMVGGVMLLAWPMQADHFFNTTLIVDKLRAAVRVGENRDSVPDSDKLARILAESAREDLPERVTLMKLREKAMEAIKEGGSSYKNLDELVAEMCL
Catalytic domain sequence
425 aa
PHVLVIPFPQSGHMVPHLDLTHQILLRGATVTVLVTPKNSSYLDALRSLHSPEHFKTLILPFPSHPCIPSGVESLQQLPLEAIVHMFDALSRLHDPLVDFLSRQPPSDLPDAILGSSFLSPWINKVADAFSIKSISFLPINAHSISVMWAQEDRSFFNDLETATTESYGLVINSFYDLEPEFVETVKTRFLNHHRIWTVGPLLPFKAGVDRGGQSSIPPAKVSAWLDSCPEDNSVVYVGFGSQIRLTAEQTAALAAALEKSSVRFIWAVRDAAKKVNSSDNSVEEDVIPAGFEERVKEKGLVIRGWAPQTMILEHRAVGSYLTHLGWGSVLEGMVGGVMLLAWPMQADHFFNTTLIVDKLRAAVRVGENRDSVPDSDKLARILAESAREDLPERVTLMKLREKAMEAIKEGGSSYKNLDELVAEM
