| Activities in Family | Exo-β-1,4-glucuronan lyase (EC 4.2.2.-); Poly-(MG)-lyase / MG-specific alginate lyase (EC 4.2.2.-); Poly(α-L-guluronate) lyase / G-specific alginate lyase (EC 4.2.2.11); Endo-β-1,4-glucuronan lyase (EC 4.2.2.14); Poly(β-mannuronate) lyase / M-specific alginate lyase (EC 4.2.2.3); |
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| Mechanism | b-elimination |
| 3D Structure Status | ( α / α ) 7 barrel |
| Note | Family created after Kikuchi & Konno et al., 2019 [PMID= 31546007] who have shown that the endo-b-1,4-glucuronan lyase activity of the SH203_01541 protein in Brevundimonas sp. SH203; very distant relatedness to PL5 |
| Statistics | GenBank accession (1876); Uniprot accession (2); PDB accession (3); 3D entries (2); cryst (0) |
| Bacteria | ||||||||||||
| Protein Name | EC# | Organism | GenBank | Uniprot |
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| Bovatus_00170 | Bacteroides ovatus ATCC 8483 | ALJ44842.1 |
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| MG-specific alginate lyase (BoPL38; OU990_24705) | 4.2.2.- | Bacteroides ovatus CP926 | WII03607.1 |
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