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Literature summary extracted from

  • Lee, S.S.; Yu, S.; Withers, S.G.
    alpha-1,4-glucan lyase performs a trans-elimination via a nucleophilic displacement followed by a syn-elimination (2002), J. Am. Chem. Soc., 124, 4948-4949.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
4.2.2.13 5-fluoro-beta-L-idopyranosyl fluoride
-
 Gracilariopsis sp.
4.2.2.13 acarbose competitive Gracilariopsis sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.2.2.13 2
-
 p-nitrophenyl alpha-D-glucopyranoside
-
 Gracilariopsis sp.
4.2.2.13 28
-
 alpha-D-glucopyranosyl fluoride
-
 Gracilariopsis sp.

Organism

EC Number Organism UniProt Comment Textmining
4.2.2.13 Gracilariopsis sp.
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.2.2.13 alpha-D-glucopyranosyl fluoride
-
 Gracilariopsis sp. ?
-
 ?
4.2.2.13 additional information the enzyme catalyzes the breakdown of alpha-1,4-glucans via a mechanism involving the formation of a covalent glycosyl-enzyme intermediate which then undergoes a syn-elimination Gracilariopsis sp. ?
-
 ?
4.2.2.13 p-nitrophenyl alpha-D-glucopyranoside
-
 Gracilariopsis sp. ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
4.2.2.13 GLase
-
 Gracilariopsis sp.

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
4.2.2.13 0.38
-
 p-nitrophenyl alpha-D-glucopyranoside
-
 Gracilariopsis sp.
4.2.2.13 505
-
 alpha-D-glucopyranosyl fluoride
-
 Gracilariopsis sp.

Ki Value [mM]

EC Number Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
4.2.2.13 0.00002
-
 acarbose
-
 Gracilariopsis sp.
4.2.2.13 28.3
-
 5-fluoro-beta-L-idopyranosyl fluoride
-
 Gracilariopsis sp.