twitter

MetaCyc EC 4.2.2 -- Acting on polysaccharides

Parent Class: EC-Numbers4 -- Lyases4.2 -- Carbon-oxygen lyases

Instances:
4.2.2.1 -- hyaluronate lyase,
4.2.2.2 -- pectate lyase,
4.2.2.3 -- poly(β-D-mannuronate) lyase,
4.2.2.5 -- chondroitin AC lyase,
4.2.2.6 -- oligogalacturonide lyase,
4.2.2.7 -- heparin lyase,
4.2.2.8 -- heparin-sulfate lyase,
4.2.2.9 -- pectate disaccharide-lyase,
4.2.2.10 -- pectin lyase,
4.2.2.11 -- poly(α-L-guluronate) lyase,
4.2.2.12 -- xanthan lyase,
4.2.2.13 -- exo-(1→4)-α-D-glucan lyase,
4.2.2.14 -- glucuronan lyase,
4.2.2.15 -- anhydrosialidase,
4.2.2.16 -- levan fructotransferase (DFA-IV-forming),
4.2.2.17 -- inulin fructotransferase (DFA-I-forming),
4.2.2.18 -- inulin fructotransferase (DFA-III-forming),
4.2.2.19 -- chondroitin B lyase,
4.2.2.20 -- chondroitin-sulfate-ABC endolyase,
4.2.2.21 -- chondroitin-sulfate-ABC exolyase,
4.2.2.22 -- pectate trisaccharide-lyase,
4.2.2.23 -- rhamnogalacturonan endolyase,
4.2.2.24 -- rhamnogalacturonan exolyase,
4.2.2.25 -- gellan lyase,
4.2.2.d -- oligoalginate lyase

Unofficial Reactions:
ulvan → n 4-deoxy-L-threo-hex-4-enopyranosiduronate-α-L-rhamnopyranose 3-sulfate,
a peptidoglycan dimer (generic) → a lipid II + GlcNAc-1,6-anhydro-MurNAc-pentapeptide,
α-D,α-D-digalacturonate → D-galactopyranuronate + 4-deoxy-L-threo-hex-4-enopyranuronate

Enzymes and Genes:
oligogalacturonate lyase: ogl ( Dickeya dadantii 3937 )
membrane-bound lytic murein transglycosylase B: mltB ( Escherichia coli K-12 substr. MG1655 )
membrane-bound lytic murein transglycosylase A: mltA ( Escherichia coli K-12 substr. MG1655 )
soluble lytic murein transglycosylase: slt ( Escherichia coli K-12 substr. MG1655 )
membrane-bound lytic murein transglycosylase C: mltC ( Escherichia coli K-12 substr. MG1655 )
membrane-bound lytic murein transglycosylase D: mltD ( Escherichia coli K-12 substr. MG1655 )
lytic murein transglycosylase E: emtA ( Escherichia coli K-12 substr. MG1655 )
membrane-bound lytic murein transglycosylase F: mltF ( Escherichia coli K-12 substr. MG1655 )
ulvan lyase: IL45_01510 ( Nonlabens ulvanivorans )


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by Pathway Tools version 19.5 (software by SRI International) on Thu May 5, 2016, biocyc14.