Organism | UniProt | Comment | Textmining |
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Escherichia coli | - |
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Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
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glycosphingolipids + H2O | lacto-N-glycosylceramide series having the common structure R-GlcAcbeta1-3Galbeta1-4Glc(or GlcNAc) are hydrolyzed at Galbeta1-4Glc (or GlcNAC) linkages. beta-Galactosyl linkages in globo series or ganglio series of glycolipids are not hydrolyzed | Escherichia coli | ? | - |
? | |
additional information | sialosyl substitution at the terminal galactosyl residue of lacto-N-neotetraosyl structure of paragloboside greatly enhances the hydrolyzability of the internal Galbeta1-4Glc linkage, thus producing a high yield of sialotetrasaccharide (AcNeualpha2-3Galbeta1-4GlcNAcbeta-3Gal). The Galbeta1-4GlcNAc linkage located in the middle of the repeating Galbeta1-4GlcNAc(or Glc) unit seen in H2-glycolipid or Ab-glycolipid, (R-Galbeta1-4GlcNAcbeta1-3Galbeta1-4GlcNAcbeta1-3Galbeta1-4Glc-Cer) is preferentially hydrolyzed relative to the Galbeta1-4Glc linkage directly attached to ceramide. The branched structure as is found in H3-glycolipid greatly reduces the hydrolyzability | Escherichia coli | ? | - |
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