| Basic Information | |
|---|---|
| Species | Arabidopsis thaliana |
| Cazyme ID | AT2G39630.1 |
| Family | GT2 |
| Protein Properties | Length: 337 Molecular Weight: 38336.7 Isoelectric Point: 9.0761 |
| Chromosome | Chromosome/Scaffold: 2 Start: 16521744 End: 16524687 |
| Description | dolichyl-phosphate beta-glycosyltransferase, putative, expressed |
| View CDS | |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
| Family | Start | End | Evalue |
| GT2 | 69 | 263 | 2.5e-32 |
| SLIVPAYNEELRLPAALEETMDYLQDRASRDKSFSFEVVIVDDGSVDGTKRVAFDFIRKYTIDNIRVIPLGKNQGKGEAIRKGMLHSRGQLLLMLDADGA TKVTDLEKLENQINAVAREEYSIRNPASKDMDFKIGDVQVSAFGSRAHLEEKALATRKWYRNFLMKGFHLVVLLAAGPGIRDTQCGFKMFTRAAA | |||
| Full Sequence |
|---|
| Protein Sequence Length: 337 Download |
| MEFLVTVAEF SLWLLLIVLF GFLSVVVFEA WRRRHSNVSV ETVTTLDDPK SIKPIPCPHI 60 TDPAEKYLSL IVPAYNEELR LPAALEETMD YLQDRASRDK SFSFEVVIVD DGSVDGTKRV 120 AFDFIRKYTI DNIRVIPLGK NQGKGEAIRK GMLHSRGQLL LMLDADGATK VTDLEKLENQ 180 INAVAREEYS IRNPASKDMD FKIGDVQVSA FGSRAHLEEK ALATRKWYRN FLMKGFHLVV 240 LLAAGPGIRD TQCGFKMFTR AAARRLFTNV HLKRWCFDVE LVYLCKRFNI PMVEISVKWS 300 EIPGSKVSML SIPNMLWELA LMSVGYRTGM WKIHQV* 360 |
| Functional Domains Download unfiltered results here | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
| cd06442 | DPM1_like | 7.0e-20 | 70 | 295 | 226 | + DPM1_like represents putative enzymes similar to eukaryotic DPM1. Proteins similar to eukaryotic DPM1, including enzymes from bacteria and archaea; DPM1 is the catalytic subunit of eukaryotic dolichol-phosphate mannose (DPM) synthase. DPM synthase is required for synthesis of the glycosylphosphatidylinositol (GPI) anchor, N-glycan precursor, protein O-mannose, and C-mannose. In higher eukaryotes,the enzyme has three subunits, DPM1, DPM2 and DPM3. DPM is synthesized from dolichol phosphate and GDP-Man on the cytosolic surface of the ER membrane by DPM synthase and then is flipped onto the luminal side and used as a donor substrate. In lower eukaryotes, such as Saccharomyces cerevisiae and Trypanosoma brucei, DPM synthase consists of a single component (Dpm1p and TbDpm1, respectively) that possesses one predicted transmembrane region near the C terminus for anchoring to the ER membrane. In contrast, the Dpm1 homologues of higher eukaryotes, namely fission yeast, fungi, and animals, have no transmembrane region, suggesting the existence of adapter molecules for membrane anchoring. This family also includes bacteria and archaea DPM1_like enzymes. However, the enzyme structure and mechanism of function are not well understood. This protein family belongs to Glycosyltransferase 2 superfamily. | ||
| pfam00535 | Glycos_transf_2 | 5.0e-23 | 69 | 267 | 199 | + Glycosyl transferase family 2. Diverse family, transferring sugar from UDP-glucose, UDP-N-acetyl- galactosamine, GDP-mannose or CDP-abequose, to a range of substrates including cellulose, dolichol phosphate and teichoic acids. | ||
| cd04179 | DPM_DPG-synthase_like | 6.0e-50 | 70 | 285 | 216 | + DPM_DPG-synthase_like is a member of the Glycosyltransferase 2 superfamily. DPM1 is the catalytic subunit of eukaryotic dolichol-phosphate mannose (DPM) synthase. DPM synthase is required for synthesis of the glycosylphosphatidylinositol (GPI) anchor, N-glycan precursor, protein O-mannose, and C-mannose. In higher eukaryotes,the enzyme has three subunits, DPM1, DPM2 and DPM3. DPM is synthesized from dolichol phosphate and GDP-Man on the cytosolic surface of the ER membrane by DPM synthase and then is flipped onto the luminal side and used as a donor substrate. In lower eukaryotes, such as Saccharomyces cerevisiae and Trypanosoma brucei, DPM synthase consists of a single component (Dpm1p and TbDpm1, respectively) that possesses one predicted transmembrane region near the C terminus for anchoring to the ER membrane. In contrast, the Dpm1 homologues of higher eukaryotes, namely fission yeast, fungi, and animals, have no transmembrane region, suggesting the existence of adapter molecules for membrane anchoring. This family also includes bacteria and archaea DPM1_like enzymes. However, the enzyme structure and mechanism of function are not well understood. The UDP-glucose:dolichyl-phosphate glucosyltransferase (DPG_synthase) is a transmembrane-bound enzyme of the endoplasmic reticulum involved in protein N-linked glycosylation. This enzyme catalyzes the transfer of glucose from UDP-glucose to dolichyl phosphate. This protein family belongs to Glycosyltransferase 2 superfamily. | ||
| PTZ00260 | PTZ00260 | 1.0e-94 | 60 | 333 | 278 | + dolichyl-phosphate beta-glucosyltransferase; Provisional | ||
| cd04188 | DPG_synthase | 2.0e-107 | 70 | 306 | 237 | + DPG_synthase is involved in protein N-linked glycosylation. UDP-glucose:dolichyl-phosphate glucosyltransferase (DPG_synthase) is a transmembrane-bound enzyme of the endoplasmic reticulum involved in protein N-linked glycosylation. This enzyme catalyzes the transfer of glucose from UDP-glucose to dolichyl phosphate. | ||
| Gene Ontology | |
|---|---|
| GO Term | Description |
| GO:0005783 | endoplasmic reticulum |
| GO:0006486 | protein glycosylation |
| GO:0009058 | biosynthetic process |
| GO:0016757 | transferase activity, transferring glycosyl groups |
| Annotations - NR Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| RefSeq | NP_181493.1 | 0 | 32 | 336 | 32 | 336 | glycosyl transferase family 2 protein [Arabidopsis thaliana] |
| RefSeq | XP_002283615.1 | 0 | 30 | 333 | 30 | 334 | PREDICTED: hypothetical protein [Vitis vinifera] |
| RefSeq | XP_002312095.1 | 0 | 30 | 333 | 30 | 333 | predicted protein [Populus trichocarpa] |
| RefSeq | XP_002315224.1 | 0 | 31 | 333 | 31 | 333 | predicted protein [Populus trichocarpa] |
| RefSeq | XP_002530857.1 | 0 | 32 | 333 | 32 | 333 | Dolichyl-phosphate beta-glucosyltransferase, putative [Ricinus communis] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 3l7l_D | 0.00001 | 68 | 238 | 4 | 169 | A Chain A, Plant Carboxylesterase Aecxe1 From Actinidia Eriantha With Acyl Adduct |
| PDB | 3l7l_C | 0.00001 | 68 | 238 | 4 | 169 | A Chain A, Plant Carboxylesterase Aecxe1 From Actinidia Eriantha With Acyl Adduct |
| PDB | 3l7l_B | 0.00001 | 68 | 238 | 4 | 169 | A Chain A, Plant Carboxylesterase Aecxe1 From Actinidia Eriantha With Acyl Adduct |
| PDB | 3l7l_A | 0.00001 | 68 | 238 | 4 | 169 | A Chain A, Plant Carboxylesterase Aecxe1 From Actinidia Eriantha With Acyl Adduct |
| PDB | 3l7k_D | 0.00001 | 68 | 238 | 4 | 169 | A Chain A, Plant Carboxylesterase Aecxe1 From Actinidia Eriantha With Acyl Adduct |
| Metabolic Pathways | |||
|---|---|---|---|
| Pathway Name | Reaction | EC | Protein Name |
| dolichyl-diphosphooligosaccharide biosynthesis | 2.4.1.117-RXN | EC-2.4.1.117 | dolichyl-phosphate β-glucosyltransferase |
