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  1. Microalgae amino acids: Method validation using gas chromatography coupled to mass spectrometry

    This study aimed to develop a method for determining protein amino acids in microalgae using gas chromatography coupled with mass spectrometry. To...

    Júnior Mendes Furlan, João Pedro da Silva Cunha, ... Raquel Guidetti Vendruscolo in Journal of Applied Phycology
    Article 05 January 2024
  2. Stable isotope composition of multiple tissues and individual amino acids reveals dietary variation among life stages in green turtles (Chelonia mydas) at Ningaloo Reef

    Diet is fundamental to an individual’s biology because energy acquired from food constrains growth and reproduction, which subsequently influences...

    Jessica L. Stubbs, Andrew T. Revill, ... Mathew A. Vanderklift in Marine Biology
    Article 10 May 2022
  3. Patatin-like phospholipase CapV in Escherichia coli - morphological and physiological effects of one amino acid substitution

    In rod-shaped bacteria, morphological plasticity occurs in response to stress, which blocks cell division to promote filamentation. We demonstrate...

    Fengyang Li, Lianying Cao, ... Ute Römling in npj Biofilms and Microbiomes
    Article Open access 11 May 2022
  4. Microbial Production of Amines and Amino Acids by Fermentation

    Amino acids and derived amines are widely produced and utilized industrially. Fermentation is the preferred route for amino acid production....
    Volker F. Wendisch, Anastasia Kerbs in Microbial Production of High-Value Products
    Chapter 2022
  5. The contribution of Ca and Mg to the accumulation of amino acids in maize: from the response of physiological and biochemical processes

    Background

    The quality of maize kernels is significantly enhanced by amino acids, which are the fundamental building blocks of proteins. Meanwhile,...

    Zhaoquan He, Xue Shang, ... Jianying Yun in BMC Plant Biology
    Article Open access 19 June 2024
  6. Site-Specific Amino Acid Distributions Follow a Universal Shape

    In many applications of evolutionary inference, a model of protein evolution needs to be fitted to the amino acid variation at individual sites in a...

    Mackenzie M. Johnson, Claus O. Wilke in Journal of Molecular Evolution
    Article 24 November 2020
  7. Tissue-specific carbon isotope patterns of amino acids in southern sea otters

    The measurement of stable isotope values of individual compounds, such as amino acids (AAs), has become a powerful tool in animal ecology and...

    Alana L. Robinson, Emma A. Elliott Smith, ... Seth D. Newsome in Oecologia
    Article 16 January 2024
  8. The role of fatty acid desaturase 2 in multiple tumor types revealed by bulk and single-cell transcriptomes

    Background

    Previous studies have demonstrated the important role of fatty acid desaturase 2 (FADS2) in governing tumorigenesis and tumor metastasis....

    Enli Chen, Cong Wang, ... **g Yu in Lipids in Health and Disease
    Article Open access 14 February 2023
  9. Topology Results on Adjacent Amino Acid Networks of Oligomeric Proteins

    In this chapter, we focus on topology measurements of the adjacent amino acid networks for a data set of oligomeric proteins and some of its...
    Claire Lesieur, Laurent Vuillon in Allostery
    Protocol 2021
  10. Pathogenic function of the natural variation of CP in WYMV and CWMV

    The soil-borne viral disease, caused by wheat yellow mosaic virus (WYMV) and Chinese wheat mosaic virus (CWMV), is one of the most destructive wheat...

    Jiajia Lei, Shuang Liu, ... Peng Liu in Phytopathology Research
    Article Open access 18 April 2023
  11. Assessing sequence variation, haplotype analysis and molecular characterisation of aspartate kinase2 (ask2) gene regulating methionine biosynthesis in diverse maize inbreds

    Traditional maize grain is deficient in methionine, an essential amino acid required for proper growth and development in humans and poultry birds....

    Hriipulou Duo, Rashmi Chhabra, ... Firoz Hossain in Molecular Genetics and Genomics
    Article 13 February 2024
  12. The Amino Acid Transporter OsAAP4 Contributes to Rice Tillering and Grain Yield by Regulating Neutral Amino Acid Allocation through Two Splicing Variants

    Background

    Amino acids, which are transported by amino acid transporters, are the major forms of organic nitrogen utilized by higher plants. Among the...

    Zhongming Fang, Bowen Wu, Yuanyuan Ji in Rice
    Article Open access 06 January 2021
  13. Genomic Variation and Adaptative Evolution of Tea Plants

    Tea plant is an important horticulture cash crop. Its young leaves are generally used to produce tea, which is one of the most globally consumed...
    Wei Tong, Qiong Wu, ... Enhua **a in The Tea Plant Genome
    Chapter 2024
  14. Membranome-based identification of amino acid substitution in Haemophilus influenzae multidrug efflux pump HmrM for reduced chloramphenicol susceptibility

    A decreased chloramphenicol susceptibility in Haemophilus influenzae is commonly caused by the activity of chloramphenicol acetyltransferases (CATs)....

    Cheng-Hsun Ho, Chi-Wei Chen, Pei-Yi Su in Archives of Microbiology
    Article 11 June 2024
  15. Linking prokaryotic genome size variation to metabolic potential and environment

    While theories and models have appeared to explain genome size as a result of evolutionary processes, little work has shown that genome sizes carry...

    Alejandro Rodríguez-Gijón, Moritz Buck, ... Sarahi L. Garcia in ISME Communications
    Article Open access 27 March 2023
  16. Human metabolome variation along the upper intestinal tract

    Most processing of the human diet occurs in the small intestine. Metabolites in the small intestine originate from host secretions, plus the ingested...

    Jacob Folz, Rebecca Neal Culver, ... Oliver Fiehn in Nature Metabolism
    Article Open access 10 May 2023
  17. Molecular targets for antifungals in amino acid and protein biosynthetic pathways

    Fungi cause death of over 1.5 million people every year, while cutaneous mycoses are among the most common infections in the world. Mycoses vary...

    Aleksandra Kuplińska, Kamila Rząd in Amino Acids
    Article Open access 03 June 2021
  18. High spatial and temporal variation in biomass composition of the novel aquaculture target Ecklonia radiata

    The biomass composition of kelp varies within species both spatially and temporally. However, this variation in biomass quality has not yet been...

    Jacob Nepper-Davidsen, Christopher R. K. Glasson, ... Marie Magnusson in Journal of Applied Phycology
    Article Open access 28 April 2023
  19. Fungicide spraying intensity in the field drives the selection of amino acid alteration conferring resistance in Zymoseptoria tritici

    Zymoseptoria tritici, the causal agent of septoria tritici blotch (STB), is one of the most destructive fungal pathogens on wheat. To control the...

    Niels Frederik Vestergård, Lise Nistrup Jørgensen, ... Thies Marten Heick in European Journal of Plant Pathology
    Article 06 April 2023
  20. Transcriptomic changes in single yeast cells under various stress conditions

    Background

    The stress response of Saccharomyces cerevisiae has been extensively studied in the past decade. However, with the advent of recent...

    Yangqi Su, Chen Xu, ... Zhengchang Su in BMC Genomics
    Article Open access 24 February 2023
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