| Mechanism | b-elimination |
|---|---|
| 3D Structure Status | ( α / α ) 6 toroid + anti-parallel β-sheet |
| Note | Family created after Ji et al., 2019 [PMID=31624143] who have shown that the alginate lyase activity of the Dp0100 protein in Defluviitalea phaphyphila Alg1; distantly related to several other PL families |
| External resources | CAZypedia; |
| Statistics | GenBank accession (29); Uniprot accession (1); PDB accession (3); 3D entries (1); cryst (0) |
| Activity Id | EC# | Activity Name | Residue -2 | Bond -1 | Residue -1 | Reacting Bond | Residue +1 | Bond +1 | Residue +2 | Reactant |
| L358 | 4.2.2.3 | endo-b-D-mannuronate-alginate lyase | bDManpA | 1,4 | bDManpA | 1,4 | bDManpA | 1,4 | bDManpA | |
| L365 | 4.2.2.11 | guluronate-specific alginate lyase | aLGulpA | 1,4 | aLGulpA | 1,4 | aLGulpA | 1,4 | aLGulpA | |
| L384 | 4.2.2.- | endo-polyMG-alginate lyase | aLGulpA | 1,4 | bDManpA | 1,4 | aLGulpA | 1,4 | bDManpA | |
| L385 | 4.2.2.- | endo-polyGM-alginate lyase | bDManpA | 1,4 | aLGulpA | 1,4 | bDManpA | 1,4 | aLGulpA | |
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