CAZy Glycosyltransferase Family 8
58 curated protein records across 20 source species. Click a gene symbol to open the full record, which carries the complete set of curated fields including full-length and catalytic-domain sequences. For the authoritative family definition, sequence-based classification and literature, see the CAZy GT8 page.
58Records
41Model organism
17Other organisms
20Species
8With PDB entries
Source dataset notes for GT8:
- GT8 — 58 entries (all organisms) · 41 model organisms listed at the top below.
Family members
| Gene symbol | Species | Domain | UniProt | Gene ID | Ann. | Enzyme function | Fold | Mechanism | Donor | PDB |
|---|---|---|---|---|---|---|---|---|---|---|
| GLT8D1 | Homo sapiens | Eukaryota | Q68CQ7 | 55830 | 5 | Glycosyltransferase 8 domain-containing protein 1 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GXYLT1 | Homo sapiens | Eukaryota | Q4G148 | 283464 | 4 | Glucoside xylosyltransferase 1 (EC 2.4.2.42) | GT-A | Retaining | UDP-alpha-D-xylose | — |
| GXYLT2 | Homo sapiens | Eukaryota | A0PJZ3 | 727936 | 4 | Glucoside xylosyltransferase 2 (EC 2.4.2.42) | GT-A | Retaining | UDP-alpha-D-xylose | — |
| GYG1 | Homo sapiens | Eukaryota | P46976 | 2992 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | 3Q4S, 3QVB, 3RMV… |
| GYG2 | Homo sapiens | Eukaryota | O15488 | 8908 | 5 | Glycogenin-2 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | 4UEG, 8Z0A |
| LARGE1 | Homo sapiens | Eukaryota | O95461 | 9215 | 5 | Xylosyl- and glucuronyltransferase LARGE1 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | 7UI6, 7UI7, 7ZVJ… |
| LARGE2 | Homo sapiens | Eukaryota | Q8N3Y3 | 120071 | 5 | Xylosyl- and glucuronyltransferase LARGE2 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| XXYLT1 | Homo sapiens | Eukaryota | Q8NBI6 | 152002 | 5 | Xyloside xylosyltransferase 1 (EC 2.4.2.62) | GT-A | Retaining | UDP-alpha-D-xylose | — |
| LARGE1 | Gallus gallus | Eukaryota | Q66PG3 | 418062 | 5 | Xylosyl- and glucuronyltransferase LARGE1 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| LARGE2 | Gallus gallus | Eukaryota | Q66PG4 | 423200 | 4 | Xylosyl- and glucuronyltransferase LARGE2s (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| large2-a | Xenopus laevis | Eukaryota | Q6PA90 | 398936 | 4 | Xylosyl- and glucuronyltransferase LARGE2s (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| large2-b | Xenopus laevis | Eukaryota | Q32NJ7 | 734944 | 4 | Xylosyl- and glucuronyltransferase LARGE2s (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| large1 | Danio rerio | Eukaryota | Q66PG2 | 446213 | 5 | Xylosyl- and glucuronyltransferase LARGE1 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| large2 | Danio rerio | Eukaryota | Q66PG1 | 446214 | 4 | Xylosyl- and glucuronyltransferase LARGE2s (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| gyg-1 | Caenorhabditis elegans | Eukaryota | H2KYQ5 | 180644 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | 4QLB |
| GATL1 | Arabidopsis thaliana | Eukaryota | Q9LN68 | 838512 | 5 | Probable galacturonosyltransferase-like 1 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GATL5 | Arabidopsis thaliana | Eukaryota | Q9FWY9 | 839475 | 4 | Probable galacturonosyltransferase-like 5 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT1 | Arabidopsis thaliana | Eukaryota | Q9LE59 | 825285 | 5 | Polygalacturonate 4-alpha-galacturonosyltransferase (EC 2.4.1.43) | GT-A | Retaining | UDP-alpha-D-galacturonate | — |
| GAUT10 | Arabidopsis thaliana | Eukaryota | Q9SKT6 | 816611 | 5 | Probable galacturonosyltransferase 10 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT11 | Arabidopsis thaliana | Eukaryota | Q949Q1 | 838439 | 5 | Hexosyltransferase GAUT11 (EC 2.4.1.43) | GT-A | Retaining | UDP-alpha-D-galacturonate | — |
| GAUT12 | Arabidopsis thaliana | Eukaryota | Q9FH36 | 835558 | 5 | Probable galacturonosyltransferase 12 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT13 | Arabidopsis thaliana | Eukaryota | Q0WV13 | 821312 | 5 | Probable galacturonosyltransferase 13 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT14 | Arabidopsis thaliana | Eukaryota | Q8GWT1 | 831400 | 5 | Probable galacturonosyltransferase 14 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT3 | Arabidopsis thaliana | Eukaryota | Q0WQD2 | 829984 | 5 | Probable galacturonosyltransferase 3 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT4 | Arabidopsis thaliana | Eukaryota | Q93ZX7 | 834829 | 4 | Probable galacturonosyltransferase 4 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT5 | Arabidopsis thaliana | Eukaryota | Q8RXE1 | 817607 | 4 | Probable galacturonosyltransferase 5 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT6 | Arabidopsis thaliana | Eukaryota | Q9M9Y5 | 837189 | 4 | Probable galacturonosyltransferase 6 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT7 | Arabidopsis thaliana | Eukaryota | Q9ZVI7 | 818447 | 4 | Probable galacturonosyltransferase 7 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GAUT8 | Arabidopsis thaliana | Eukaryota | Q9LSG3 | 822105 | 5 | Galacturonosyltransferase 8 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GOLS1 | Arabidopsis thaliana | Eukaryota | O22893 | 819331 | 5 | Galactinol synthase 1 (EC 2.4.1.123) | GT-A | Retaining | UDP-alpha-D-galactose | — |
| GOLS2 | Arabidopsis thaliana | Eukaryota | Q9FXB2 | 842114 | 4 | Galactinol synthase 2 (EC 2.4.1.123) | GT-A | Retaining | UDP-alpha-D-galactose | — |
| GUX1 | Arabidopsis thaliana | Eukaryota | Q9LSB1 | 821397 | 5 | UDP-glucuronate:xylan alpha-glucuronosyltransferase 1 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GUX2 | Arabidopsis thaliana | Eukaryota | Q8GWW4 | 829469 | 5 | UDP-glucuronate:xylan alpha-glucuronosyltransferase 2 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| GUX3 | Arabidopsis thaliana | Eukaryota | Q8W4A7 | 844049 | 5 | Putative UDP-glucuronate:xylan alpha-glucuronosyltransferase 3 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| IPUT1 | Arabidopsis thaliana | Eukaryota | Q8GWB7 | 831966 | 5 | Inositol phosphorylceramide glucuronosyltransferase 1 (EC 2.4.1.17) | GT-A | Retaining | UDP-alpha-D-glucuronate | — |
| GLG1 | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) | Eukaryota | P36143 | 853932 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| GLG2 | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) | Eukaryota | P47011 | 853304 | 5 | Glycogenin-2 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| GNT1 | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) | Eukaryota | Q12096 | 854498 | 4 | Glucose N-acetyltransferase 1 (EC 2.4.1.-) | GT-A | Retaining | — | — |
| waaJ | Escherichia coli (strain K12) | Bacteria | P27129 | 948142 | 4 | Lipopolysaccharide 1,2-glucosyltransferase (EC 2.4.1.58) | GT-A | Retaining | UDP-glucose; UDP-alpha-D-glucose | — |
| waaJ | Escherichia coli | Bacteria | Q9ZIT6 | — | 4 | Lipopolysaccharide 1,2-glucosyltransferase (EC 2.4.1.58) | GT-A | Retaining | UDP-glucose | — |
| waaO | Escherichia coli (strain K12) | Bacteria | P27128 | 948143 | 5 | Lipopolysaccharide glucosyltransferase WaaO (EC 2.4.1.73) | GT-A | Retaining | UDP-glucose; UDP-alpha-D-glucose | — |
| GOLS1 | Ajuga reptans | Eukaryota | Q9XGN4 | — | 4 | Galactinol synthase 1 (EC 2.4.1.123) | GT-A | Retaining | UDP-alpha-D-galactose | — |
| GOLS2 | Ajuga reptans | Eukaryota | Q9XGN3 | — | 4 | Galactinol synthase 2 (EC 2.4.1.123) | GT-A | Retaining | UDP-alpha-D-galactose | — |
| GLG1 | Cryptococcus neoformans (strain H99 / ATCC 208821 / CBS 10515 / FGSC 9487) | Eukaryota | J9VPM2 | 23888619 | 5 | Glycogenin (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| GLG1 | Komagataella phaffii (strain GS115 / ATCC 20864) | Eukaryota | C4R941 | 8201246 | 5 | Glycogenin (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| Gyg1 | Mus musculus | Eukaryota | Q9R062 | 27357 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| Large1 | Mus musculus | Eukaryota | Q9Z1M7 | 16795 | 5 | Xylosyl- and glucuronyltransferase LARGE1 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| Large2 | Mus musculus | Eukaryota | Q5XPT3 | 228366 | 5 | Xylosyl- and glucuronyltransferase LARGE2 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| Xxylt1 | Mus musculus | Eukaryota | Q3U4G3 | 268880 | 5 | Xyloside xylosyltransferase 1 (EC 2.4.2.62) | GT-A | Retaining | UDP-alpha-D-xylose | 4WLG, 4WLM, 4WLZ… |
| GYG1 | Oryctolagus cuniculus | Eukaryota | P13280 | 100009058 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | 1LL0, 1LL2, 1LL3… |
| Gyg1 | Rattus norvegicus | Eukaryota | O08730 | 81675 | 5 | Glycogenin-1 (EC 2.4.1.186) | GT-A | Retaining | UDP-alpha-D-glucose | — |
| Large2 | Rattus norvegicus | Eukaryota | Q6P7A1 | 311202 | 5 | Xylosyl- and glucuronyltransferase LARGE2 (EC 2.4.-.-) | GT-A | Retaining | UDP-alpha-D-xylose; UDP-alpha-D-glucuronate | — |
| waaI | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | Bacteria | P19816 | 1255242 | 4 | Lipopolysaccharide 1,3-galactosyltransferase (EC 2.4.1.44) | GT-A | Retaining | UDP-alpha-D-galactose | — |
| waaJ | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | Bacteria | P19817 | 1255241 | 4 | Lipopolysaccharide 1,2-glucosyltransferase (EC 2.4.1.58) | GT-A | Retaining | UDP-glucose | — |
| gtfB | Streptococcus agalactiae | Bacteria | Q3S2Y1 | 66886244 | 4 | UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase stabilizing protein GtfB | GT-A | Retaining | — | — |
| gtfB | Streptococcus gordonii | Bacteria | Q79T00 | — | 4 | UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase stabilizing protein GtfB | GT-A | Retaining | — | 5E9T, 5E9U |
| gtfB | Streptococcus parasanguinis | Bacteria | A1C3M0 | — | 5 | UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase stabilizing protein GtfB | GT-A | Retaining | — | — |
| glyE | Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) | Bacteria | A0A0H2URJ6 | — | 5 | Glycosyltransferase GlyE | GT-A | Retaining | — | 5GVV, 5GVW |
Row colour key
Model-organism entry with UniProt annotation level 4 or 5.
Non-model organism entry, annotation level 4–5.
Lower annotation level (1–3) or level unspecified.