limit dextrin

limit dextrin
any of the small, nonreducing polymers remaining after exhaustive digestion of starch or glycogen with enzymes that catalyze the removal of terminal sugar residues but which cannot hydrolyze the linkages of branch points.

Medical dictionary. 2011.

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Look at other dictionaries:

  • limit dextrin — noun : a nonreducing dextrin obtained by the exhaustive action of an enzyme (as beta amylase on amylopectin or phosphorylase on glycogen) called also residual dextrin …   Useful english dictionary

  • Dextrin — Identifiers CAS number 9004 53 9 …   Wikipedia

  • dextrin limit — SYN: limit dextrin …   Medical dictionary

  • dextrin — A mixture of oligo(α 1,4 d glucose) molecules formed during the enzymic or acid hydrolysis of starch, amylopectin, or glycogen; on further hydrolysis they are converted into d glucose. Dextrins are of much lower molecular weight than dextrans,… …   Medical dictionary

  • residual dextrin — noun : limit dextrin …   Useful english dictionary

  • α-dextrin endo-1,6-α-glucosidase — An enzyme with action similar to that of isoamylase; it cleaves 1,6 α glucosidic linkages in pullalan, amylopectin, and glycogen, and in α and β amylase limit dextrins of amylopectin and glycogen. Cf.:isoamylase. SYN: limit dextrinase (1),… …   Medical dictionary

  • 4-α-Glucanotransferase — Glykogen Debranching Enzym (4 α Glucanotransferase) Größe 1532 Aminosäuren Struktur Monomer Isoformen …   Deutsch Wikipedia

  • Amylo-1,6-Glucosidase — Glykogen Debranching Enzym (4 α Glucanotransferase) Größe 1532 Aminosäuren Struktur Monomer Isoformen …   Deutsch Wikipedia

  • Amylo-α-1,6-Glucosidase — Glykogen Debranching Enzym (4 α Glucanotransferase) Größe 1532 Aminosäuren Struktur Monomer Isoformen …   Deutsch Wikipedia

  • Glycogen-Debranching-Enzym — Glykogen Debranching Enzym (4 α Glucanotransferase) Größe 1532 Aminosäuren Struktur Monomer Isoformen …   Deutsch Wikipedia

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