| Activities in Family | β-1,3-glucan phosphorylase (EC 2.4.1.97); |
|---|---|
| Mechanism | Inverting e |
| Clan | GH-Q |
| 3D Structure Status | ( α / α ) 6 |
| Catalytic Nucleophile/Base | phosphate |
| Catalytic Proton Donor | Asp (inferred) |
| Note | Family created after Kuhaudomlarp et al. J. Biol. Chem. (2018) [PMID=29317507] who have shown that the Euglena gracilis enzyme is a b-1,3-glucan phosphorylase. Distant sequence similarities suggest this family forms clan GH-Q with family GH94. |
| External resources | CAZypedia; |
| Statistics | GenBank accession (225); Uniprot accession (2); PDB accession (3); 3D entries (1); cryst (0) |
| Bacteria | |||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | |
| β-1,3-oligoglucan phosphorylase (GH149_H) | 2.4.1.97 | pubmed |
uncultured bacterium | QCO92814.1 QCO92792.1 QCO92866.1 QCO92903.1 QCO92933.1 |
A0A4P8GEL0 | ||
| Eukaryota | |||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | |
| β-1,3-glucan phosphorylase (EgP1) | 2.4.1.97 | pubmed |
Euglena gracilis var. saccharophila | AUO30192.1 | A0A2I6SUQ9 | ||
| unclassified | |||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | |
| β-1,3-oligoglucan phosphorylase (Pro_7066) | 2.4.1.97 | pubmed |
metagenome | 6HQ6[B] 6HQ8[A,B] 6HQ6[A] |
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