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Literature summary for 3.5.1.44 extracted from

  • Yong, Y.H.; Yamaguchi, S.; Gu, Y.S.; Mori, T.; Matsumura, Y.
    Effects of enzymatic deamidation by protein-glutaminase on structure and functional properties of alpha-zein (2004), J. Agric. Food Chem., 52, 7094-7100.
    View publication on PubMed

Application

Application Comment Organism
nutrition the enzyme might be useful to improve solubility and susceptibility of zeins from maize, which have high antioxidant potential and important functional properties in nutrition Chryseobacterium proteolyticum

Organism

Organism UniProt Comment Textmining
Chryseobacterium proteolyticum
-
-
-
Chryseobacterium proteolyticum 9670
-
-
-

Purification (Commentary)

Purification (Comment) Organism
native enzyme to homogeneity Chryseobacterium proteolyticum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
alpha-zein + H2O insoluble substrate from maize, deamination up to 62% in presence of 11.7% ethanol, the deaminated product becomes more soluble Chryseobacterium proteolyticum ?
-
?
alpha-zein + H2O insoluble substrate from maize, deamination up to 62% in presence of 11.7% ethanol, the deaminated product becomes more soluble Chryseobacterium proteolyticum 9670 ?
-
?

Synonyms

Synonyms Comment Organism
PG
-
Chryseobacterium proteolyticum
protein-glutaminase
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Chryseobacterium proteolyticum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
49
-
assay at Chryseobacterium proteolyticum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
assay at Chryseobacterium proteolyticum