| Mechanism | Retaining e |
|---|---|
| 3D Structure Status | ( β / α ) 7 barrel |
| Catalytic Nucleophile/Base | carbonyl oxygen of C-2 acetamido group of substrate |
| Catalytic Proton Donor | Glu |
| External resources | CAZypedia; PRINTS; |
| Statistics | GenBank accession (763); Uniprot accession (63); PDB accession (7); 3D entries (4); cryst (0) |
| Activity Id | EC# | Activity Name | Residue -2 | Bond -1 | Residue -1 | Reacting Bond | Residue +1 | Bond +1 | Residue +2 | Reactant |
| H25 | 3.2.1.35 | hyaluronan endo-b-1,4-N-acetylglucosaminidase | bDGlcpA | 1,3 | bDGlcpNAc | 1,4 | bDGlcpA | 1,3 | bDGlcpNAc | H2O |
| H173 | 3.2.1.- | chondroitin sulfate endo-b-1,4-N-acetylgalactosaminidase | bDGlcpA | 1,3 | bDGalpNAc | 1,4 | bDGlcpA | 1,3 | bDGalpNAc | H2O |
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