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Characterization of Aspartic Proteinase from Basidiomycete, Laetiporus sulphureus
Laetiporus sulphureus basidiomycete aspartic proteinase
2009/6/17
Aspartic proteinase from Laetiporus sulphureus was purified by sequential chromatographies on Sephadex G-100, DEAE-Sepharose Fast Flow, and Butyl-Toyopearl 650S. The final preparation was judged homog...
Purification and Characterization of an Extracellular Proteinase Having Milk-Clotting Activity from Enterococcus faecalis TUA2495L
milk-clotting enzyme extracellular proteinase Enterococcus faecalis
2009/5/31
Lactic acid bacteria (157 stock cultures) were screened for their ability to produce extracellular proteinase with milk-clotting activity. A strain identified as Enterococcus faecalis TUA2495L showed ...
Autolysis of the Proteinase from Pseudomonas fluorescens
Pseudomonas fluorescens proteinase autolysis proteinase gene
2008/3/31
The gene encoding the proteinase from Pseudomonas fluorescens was cloned and sequenced in an effort to identify the cleavage sites involved in its autolysis at 50°C. A single open reading frame consis...
Peptide Accumulation and Bitterness in Cheddar Cheese Made Using Single-Strain Lactococcus lactis Starters with Distinct Proteinase Specificities
Lactococcus lactis proteinase cheese proteolysis bitterness
2008/3/28
This study investigated peptide accumulation and bitterness in reduced- and full-fat Cheddar cheeses that were manufactured with single-strain Lactococcus lactis starters that had distinct cell envelo...
Identification of an Antihypertensive Peptide from Casein Hydrolysate Produced by a Proteinase from Lactobacillus helveticus CP790
antihypertensive peptide extracellular proteinase angiotensin I-converting enzyme Lactobacillus helveticus
2008/3/26
Casein hydrolysate, produced by an extracellular proteinase from Lactobacillus helveticus CP790, was fractionated by two-step reverse-phase HPLC. Only one fraction showed antihypertensive activity as ...
Mixed Cultures of Proteinase-Positive and Proteinase-Negative Strains of Lactococcus lactis in Milk
Lactococcus lactis proteinase mixed culture milk
2008/3/26
Twenty-four mixed cultures of nonisogenic proteinase-positive and proteinase-negative strains of Lactococcus lactis (initial ratio, 1:9) were grown in milk. The proteinase-negative strains were system...
Purification and Characterization of a Cysteine Proteinase with Low Activation Energy from Lactococcus lactis ssp. lactis IAM 1198
proteinase Lactococcus lactis ssp. lactis
2008/3/23
A caseolytic proteinase with low activation energy was purified to homogeneity by conventional chromatographic techniques from Lactococcus lactis ssp. lactis IAM 1198. The molecular weight of the enzy...
The Effect of Liposome-Encapsulated Bacillus subtilis Neutral Proteinase on Manchego Cheese Ripening
liposome neutral proteinase accelerated ripening Manchego cheese
2008/3/23
Neutral proteinase from Bacillus subtilis was entrapped in dehydrationrehydration liposomes, which were added to pasteurized ewe milk to accelerate Manchego cheese ripening; proteinase level was ,040 ...
Proteinase Activity of Pseudomonas fluorescens Grown in Cold Milk Supplemented with Nitrogen and Carbon Sources
extracellular proteinase production Pseudomonas intracellular adenosine triphosphate milk supplementation
2008/3/22
Extracellular proteinase activity varied when Pseudomonas fluorescens was grown at 7°C in UHT milk supplemented with different substrates. Addition of glutamine (5 mM) and glutamic acid (10 mM) reduce...
Antihypertensive Effect of the Peptides Derived from Casein by an Extracellular Proteinase from Lactobacillus helveticus CP790
antihypertensive effect extracellular proteinase Lactobacillus helveticus
2008/3/22
Peptides derived from s1- and ß-caseins by the Lactobacillus helveticus CP790 proteinase were investigated for their inhibitory activities against angiotensin I-converting enzyme. The antihypert...
Degradation of Soybean Protein by an Acid Proteinase from Monascus anka
degradation acid proteinase Monascus fungus red koji tofuyo
2010/11/23
Degradation of soybean protein by Monascus-proteinase was investigated in order to reveal the role of the enzyme in the process of tofuyo ripening. The ratio of trichloroacetic acid-insoluble nitrogen...
Purification and Some Properties of Metallo Proteinase from the Pilei: Essential for the Growth of Pileus and Basidiospore Formation in the Fruit Body of Flammulina velutipes
Flammulina velutipes metallo proteinase protease fruit body growth
2010/11/22
In order to explore the relationship between proteinase and fruit body growth and basidiospore formation in mushrooms, the metallo proteinase from the pilei in the fruit bodies of Enokitake (Flammulin...