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Literature summary for 3.1.1.117 extracted from

  • Biely, P.; Malovikova, A.; Uhliarikova, I.; Li, X.L.; Wong, D.W.
    Glucuronoyl esterases are active on the polymeric substrate methyl esterified glucuronoxylan (2015), FEBS Lett., 589, 2334-2339 .
    View publication on PubMed
Search for more literature for 3.1.1.117

Cloned(Commentary)

Cloned (Comment) Organism
gene cesA, recombinant expression of the C-terminal domain of a multidomain protein CesA in Escherichia coli strain BL21(DE3) Ruminococcus flavefaciens
recombinant enzyme expression in Pichia pastoris Schizophyllum commune

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-O-methyl-D-glucuronoxylan methyl ester + H2O Trichoderma reesei
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O Ruminococcus flavefaciens
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O Schizophyllum commune
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O Schizophyllum commune H4-8
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O Trichoderma reesei QM6a
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O Schizophyllum commune FGSC 9210
-
 4-O-methyl-D-glucuronoxylan + methanol
-
 ?

Organism

Organism UniProt Comment Textmining
Ruminococcus flavefaciens Q9RLB8
-
-
Schizophyllum commune D8QLP9
-
-
Schizophyllum commune FGSC 9210 D8QLP9
-
-
Schizophyllum commune H4-8 D8QLP9
-
-
Trichoderma reesei G0RV93 Trichoderma reesei
-
Trichoderma reesei QM6a G0RV93 Trichoderma reesei
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Trichoderma reesei ?
-
 ?
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Ruminococcus flavefaciens ?
-
 ?
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Schizophyllum commune ?
-
 ?
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Schizophyllum commune H4-8 ?
-
 ?
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Trichoderma reesei QM6a ?
-
 ?
4-nitrophenyl 2-O-(methyl-4-O-methyl-D-glucopyranosyluronate)-beta-D-xylopyranoside + H2O
-
 Schizophyllum commune FGSC 9210 ?
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Trichoderma reesei 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Ruminococcus flavefaciens 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Schizophyllum commune 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Schizophyllum commune H4-8 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Trichoderma reesei QM6a 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
4-O-methyl-D-glucuronoxylan methyl ester + H2O
-
 Schizophyllum commune FGSC 9210 4-O-methyl-D-glucuronoxylan + methanol
-
 ?
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. 1H NMR spectra of glucuronoxylan methyl ester, overview Trichoderma reesei ?
-
-
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. 1H NMR spectra of glucuronoxylan methyl ester, overview Schizophyllum commune ?
-
-
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. The deesterification of 4-O-methyl-D-glucuronosyl residues in both substrates proceeds at a similar rate, pointing to the same or a very similar specific activity of the enzyme for high and low molecular mass substrates. 1H NMR spectra of glucuronoxylan methyl ester, overview Ruminococcus flavefaciens ?
-
-
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. 1H NMR spectra of glucuronoxylan methyl ester, overview Schizophyllum commune H4-8 ?
-
-
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. 1H NMR spectra of glucuronoxylan methyl ester, overview Trichoderma reesei QM6a ?
-
-
additional information substrate preparation, beechwood glucuronoxylan, isolated by alkaline extraction from delignified holocellulose, is converted to its methyl ester. 1H NMR spectra of glucuronoxylan methyl ester, overview Schizophyllum commune FGSC 9210 ?
-
-

Synonyms

Synonyms Comment Organism
4-O-methyl-glucuronoyl methylesterase UniProt Schizophyllum commune
glucuronoyl esterase
-
 Trichoderma reesei
glucuronoyl esterase
-
 Ruminococcus flavefaciens
glucuronoyl esterase
-
 Schizophyllum commune
More cf. EC 3.1.1.72 Ruminococcus flavefaciens
multidomain esterase UniProt Ruminococcus flavefaciens
TRIREDRAFT_123940 locus name Trichoderma reesei

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
 assay at Trichoderma reesei
25
-
 assay at Ruminococcus flavefaciens
25
-
 assay at Schizophyllum commune

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
 assay at Trichoderma reesei
6
-
 assay at Ruminococcus flavefaciens
6
-
 assay at Schizophyllum commune