Home/GT Families/GT1/A3G2XYLT
A3G2XYLT
Arabidopsis thaliana · Anthocyanidin 3-O-glucoside 2'''-O-xylosyltransferase (EC 2.4.2.51)
GT1Model organism · annotation ≥ 4Fold GT-BInverting
External resources
Identification and annotation
| CAZy family | GT1 · CAZy entry |
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| Gene symbol | A3G2XYLT |
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| Synonyms / alternate names | |
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| UniProt accession | Q9LVW3 |
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| NCBI Gene ID | 835489 |
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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 | Anthocyanidin 3-O-glucoside 2'''-O-xylosyltransferase (EC 2.4.2.51) |
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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 | not curated |
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Donor and acceptor specificity
| Sugar nucleotide donor | UDP-alpha-D-xylose |
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| Donor CCD code(s) | UDX |
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| Acceptor substrate(s) | an anthocyanidin 3-O-beta-D-glucoside |
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| Acceptor CCD / GlycoCT | cyanidin |
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Protein sequences
Full protein sequence
468 aa
MGVFGSNESSSMSIVMYPWLAFGHMTPFLHLSNKLAEKGHKIVFLLPKKALNQLEPLNLYPNLITFHTISIPQVKGLPPGAETNSDVPFFLTHLLAVAMDQTRPEVETIFRTIKPDLVFYDSAHWIPEIAKPIGAKTVCFNIVSAASIALSLVPSAEREVIDGKEMSGEELAKTPLGYPSSKVVLRPHEAKSLSFVWRKHEAIGSFFDGKVTAMRNCDAIAIRTCRETEGKFCDYISRQYSKPVYLTGPVLPGSQPNQPSLDPQWAEWLAKFNHGSVVFCAFGSQPVVNKIDQFQELCLGLESTGFPFLVAIKPPSGVSTVEEALPEGFKERVQGRGVVFGGWIQQPLVLNHPSVGCFVSHCGFGSMWESLMSDCQIVLVPQHGEQILNARLMTEEMEVAVEVEREKKGWFSRQSLENAVKSVMEEGSEIGEKVRKNHDKWRCVLTDSGFSDGYIDKFEQNLIELVKS
Catalytic domain sequence
431 aa
MSIVMYPWLAFGHMTPFLHLSNKLAEKGHKIVFLLPKKALNQLEPLNLYPNLITFHTISIPQVKGLPPGAETNSDVPFFLTHLLAVAMDQTRPEVETIFRTIKPDLVFYDSAHWIPEIAKPIGAKTVCFNIVSAASIALSLVPSAEREVIDGKEMSGEELAKTPLGYPSSKVVLRPHEAKSLSFVWRKHEAIGSFFDGKVTAMRNCDAIAIRTCRETEGKFCDYISRQYSKPVYLTGPVLPGSQPNQPSLDPQWAEWLAKFNHGSVVFCAFGSQPVVNKIDQFQELCLGLESTGFPFLVAIKPPSGVSTVEEALPEGFKERVQGRGVVFGGWIQQPLVLNHPSVGCFVSHCGFGSMWESLMSDCQIVLVPQHGEQILNARLMTEEMEVAVEVEREKKGWFSRQSLENAVKSVMEEGSEIGEKVRKNHDKWR
