Results 1 to 10 of about 1,017,471 (305)

Amino acid composition predicts prion activity. [PDF]

open access: yesPLoS Computational Biology, 2017
Many prion-forming proteins contain glutamine/asparagine (Q/N) rich domains, and there are conflicting opinions as to the role of primary sequence in their conversion to the prion form: is this phenomenon driven primarily by amino acid composition, or ...
Fayyaz Ul Amir Afsar Minhas   +2 more
doaj   +9 more sources

Amino acid requirements of the infant: the amino acid composition of human breast milk [PDF]

open access: yesFrontiers in Nutrition
The recommended amino acid requirements of the infant are based on the amino acid composition of mature human breast milk. The amino acid composition of breast milk is usually determined following either acid or alkaline (for tryptophan) hydrolysis.
Paul J. Moughan   +10 more
doaj   +2 more sources

Proteome-wide comparison between the amino acid composition of domains and linkers [PDF]

open access: yesBMC Research Notes, 2018
Objective Amino acid composition is a sequence feature that has been extensively used to characterize proteomes of many species and protein families.
Daniel Brüne   +2 more
doaj   +4 more sources

Amino acid usage is asymmetrically biased in AT- and GC-rich microbial genomes. [PDF]

open access: yesPLoS ONE, 2013
INTRODUCTION: Genomic base composition ranges from less than 25% AT to more than 85% AT in prokaryotes. Since only a small fraction of prokaryotic genomes is not protein coding even a minor change in genomic base composition will induce profound protein ...
Jon Bohlin   +4 more
doaj   +6 more sources

Prediction of endoplasmic reticulum resident proteins using fragmented amino acid composition and support vector machine [PDF]

open access: yesPeerJ, 2017
Background The endoplasmic reticulum plays an important role in many cellular processes, which includes protein synthesis, folding and post-translational processing of newly synthesized proteins.
Ravindra Kumar   +2 more
doaj   +2 more sources

Relative amino acid composition signatures of organisms and environments. [PDF]

open access: yesPLoS ONE, 2013
Identifying organism-environment interactions at the molecular level is crucial to understanding how organisms adapt to and change the chemical and molecular landscape of their habitats.
Alexandra Moura   +2 more
doaj   +1 more source

A Mutation in Amino Acid Permease AAP6 Reduces the Amino Acid Content of the Arabidopsis Sieve Elements but Leaves Aphid Herbivores Unaffected. [PDF]

open access: yes, 2010
The aim of this study was to investigate the role of the amino acid permease gene AAP6 in regulating phloem amino acid composition and then to determine the effects of this altered diet on aphid performance.
Bennett   +32 more
core   +5 more sources

Correlation Analysis of Amino Acids and Amino Acid-Derived Aroma Compounds of Chinese Kushui Rose Petals with Planting Locations [PDF]

open access: yesShipin Kexue, 2023
This study evaluated the correlation of amino acids and amino acid-derived aroma compounds in Chinese Kushui rose petals with soils from different planting locations.
BA Lingzhen, WANG Bo, LEI Chunni, WANG Huijun, ZHANG Zhen, ZHOU Xiaoping, LI Jixin, JIANG Yumei
doaj   +1 more source

DEVELOPMENT OF FLOUR COMBINED SYSTEMS WITH IMPROVED AMINO ACID COMPOSITION

open access: yesHarčova Nauka ì Tehnologìâ, 2023
Questions of mathematical calculation of combined flour systems with improved amino acid composition have been studied. To create such systems, it is proposed to use secondary products of oilseeds processing – meal, namely soybean, linseed and sunflower.
T. Matveeva   +4 more
doaj   +1 more source

Variability Russian Rice Varieties in Essential Amino Acids Composition [PDF]

open access: yesE3S Web of Conferences, 2021
Rice contains antioxidants, minerals, carbohydrates, lipids, vitamins that make it a functional food. A dozen times higher content of antioxidants was noted in black-grain and red-grain rice varieties as compared to white-grain ones.
Goncharova Yulia   +3 more
doaj   +1 more source

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