| Mechanism | b-elimination |
|---|---|
| 3D Structure Status | 7-bladed β-propeller |
| Note | Ulvan lyases cleave the bond between 3-sulfated rhamnose (Rha3S) linked to either D-glucuronic acid (GlcA) or L-iduronic acid (IduA) in the marine polysaccharide ulvan. |
| External resources | CAZypedia; |
| Statistics | GenBank accession (69); Uniprot accession (3); PDB accession (2); 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 |
| L389 | 4.2.2.- | b-D-glucuronate ulvan lyase | bDGlcpA | 1,4 | aLRhap_3S | 1,4 | bDGlcpA | 1,4 | aLRhap_3S | |
| L390 | 4.2.2.- | a-L-iduronate ulvan lyase | aLIdopA | 1,4 | aLRhap_3S | 1,4 | aLIdopA | 1,4 | aLRhap_3S | |
| Top | ||||||||||