Results 21 to 30 of about 860 (163)

Safety evaluation of an extension of use of the food enzyme leucyl aminopeptidase from the non‐genetically modified Lichtheimia ramosa strain AE‐PER

open access: yesEFSA Journal, Volume 23, Issue 12, December 2025.
Abstract The food enzyme leucyl aminopeptidase (AMP aminohydrolase; EC 3.4.11.1) is produced with the non‐genetically modified Lichtheimia ramosa strain AE‐PER by Amano Enzyme Inc. A safety evaluation of this food enzyme was made previously, in which EFSA concluded that this food enzyme did not give rise to safety concerns when used in five food ...
EFSA Panel on Food Enzymes (FEZ)   +14 more
wiley   +1 more source

AMINOHYDROLASES ACTING ON ADENINE, ADENOSINE AND THEIR DERIVATIVES [PDF]

open access: yesBiomedical Papers, 2007
Adenine and adenosine-acting aminohydrolases are important groups of enzymes responsible for the metabolic salvage of purine compounds. Several subclasses of these enzymes have been described and given current knowledge of the full genome sequences of many organisms, it is possible to identify genes encoding these enzymes and group them according to ...
Hana, Pospisilova, Ivo, Frebort
openaire   +2 more sources

Metabolic Origin, Role and Fate of the Denaturant Guanidine

open access: yesMicrobial Biotechnology, Volume 18, Issue 11, November 2025.
The origin of metabolic guanidine is largely a mystery. We suggest it is created when guanine‐containing nucleotides are oxidised by molecular oxygen instead of being broken down into urea as purines normally would. Guanidine may act as a signal to help cells control the level of reactive oxygen species.
Antoine Danchin   +3 more
wiley   +1 more source

The effect of renal stones on serum adenosine aminohydrolase and AMP-aminohydrolase in Malaysia

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2015
AbstractObjectiveTo verify possible associations between adenosine aminohydrolase (ADA) and AMP-aminohydrolase (AMPDA) to E3 SUMO-protein ligase NSE2 (NSMCE2) in patients with renal stones. And to isolate, purify and characterize ADA in patients with renal stones and healthy group.MethodsA total of 60 renal stones patients and 50 control were enrolled ...
Faridah Yusof   +4 more
openaire   +2 more sources

Role of the HPRG Component of Striated Muscle AMP Deaminase in the Stability and Cellular Behaviour of the Enzyme [PDF]

open access: yes, 2018
Multiple muscle-specific isoforms of the Zn2+ metalloenzyme AMP deaminase (AMPD) have been identified based on their biochemical and genetic differences.
Raggi, Antonio, Ronca, Francesca
core   +3 more sources

Updated safety evaluation of the food enzyme AMP deaminase from the non‐genetically modified Streptomyces murinus strain AE‐DNTS

open access: yesEFSA Journal, Volume 23, Issue 11, November 2025.
ABSTRACT The food enzyme AMP deaminase (AMP aminohydrolase; EC 3.5.4.6) is produced with the non‐genetically modified Streptomyces murinus strain AE‐DNTS by Amano Enzyme Inc. In a previous evaluation, the Panel could not conclude on the safety of this food enzyme due to uncertainties on the characterisation of the food enzyme batches for ...
EFSA Panel on Food Enzymes (FEZ)   +14 more
wiley   +1 more source

Meat Quality, Blood Profile, and Fecal Ammonia Concentration of Broiler Supplemented with Liquid Smoke [PDF]

open access: yes, 2014
Liquid smoke is one of the feed additive that can be given to animals. The aim of the study was to determine the influence of liquid smoke given through drinking water on meat quality and production of fecal ammonia in broiler.
Sandi, S, Yosi, F
core   +3 more sources

Breeding for plant‐based proteins in pulse and legume crops: Perspectives, challenges and opportunities

open access: yesCrop Science, Volume 65, Issue 4, July/August 2025.
Abstract The consumption of plant proteins is increasing worldwide as a viable alternative to animal‐derived proteins in the marketplace. The projected increase in global population to at least 10 billion by 2050 is placing greater pressure on the food supply, particularly due to the rising demand for large‐scale protein production.
H. A. Cordoba   +22 more
wiley   +1 more source

Activation of AMP aminohydrolase during skeletal-muscle contraction [PDF]

open access: yesBiochemical Journal, 1979
AMP aminohydrolase activity is enhanced by 60% after 5 s tetanic stimulation of phosphorylase kinase-deficient mouse muscle and after 60 s tetanus in normal mice. During the recovery from tetanus the activity in the contralateral leg is similarly enhanced. The activation is stable to 1000-fold dilution and has a half-life of approx. 1 h.
Z H, Rahim, G, Lutaya, J R, Griffiths
openaire   +2 more sources

Production Starch Using the Yeast (Cryptococcus neoformans HTM1 Strain) Isolated From Tea (Camellia sinensis)

open access: yesStarch - Stärke, Volume 77, Issue 7, July 2025.
Production of starch using the yeast isolated from tea (Camellia sinensis). Providing an alternative for the evaluation of fruit waste or fruits that are not of commercial importance. Starch production is independent of climate conditions. Newly isolated and characterized yeast from tea. ABSTRACT Starch is a staple food in human and animal nutrition as
Barbaros Dinçer   +3 more
wiley   +1 more source

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