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Literature summary for 3.2.1.120 extracted from

  • Matsuzawa, T.; Watanabe, M.; Kameda, T.; Kameyama, A.; Yaoi, K.
    Cooperation between beta-galactosidase and an isoprimeverose-producing oligoxyloglucan hydrolase is key for xyloglucan degradation in Aspergillus oryzae (2019), FEBS J., 286, 3182-3193 .
    View publication on PubMed
Search for more literature for 3.2.1.120

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
xyloglucan + H2O Aspergillus oryzae the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex isoprimeverose + ?
-
 ?
xyloglucan + H2O Aspergillus oryzae ATCC 42149 the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex isoprimeverose + ?
-
 ?

Organism

Organism UniProt Comment Textmining
Aspergillus oryzae Q2U8V9
-
-
Aspergillus oryzae ATCC 42149 Q2U8V9
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-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
xyloglucan + H2O the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex Aspergillus oryzae isoprimeverose + ?
-
 ?
xyloglucan + H2O isoprimeverose-producing oligoxyloglucan hydrolase requires LacA for the removal of galactopyranosyl residues Aspergillus oryzae isoprimeverose + ?
-
 ?
xyloglucan + H2O the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex Aspergillus oryzae ATCC 42149 isoprimeverose + ?
-
 ?
xyloglucan + H2O isoprimeverose-producing oligoxyloglucan hydrolase requires LacA for the removal of galactopyranosyl residues Aspergillus oryzae ATCC 42149 isoprimeverose + ?
-
 ?

Synonyms

Synonyms Comment Organism
IpeA
-
 Aspergillus oryzae
isoprimeverose-producing oligoxyloglucan hydrolase
-
 Aspergillus oryzae

General Information

General Information Comment Organism
physiological function the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex Aspergillus oryzae