Results 61 to 70 of about 2,835,571 (143)

Affinity-based recovery of metabolically active microbial cells using BioOrthogonal Non-Canonical amino acid tagging

open access: yesCurrent Research in Biotechnology
Selective identification of translationally active cells remains a key challenge in linking microbial function to population dynamics. Bioorthogonal non-canonical amino acid tagging (BONCAT) enables pulse-labelling of newly synthesized proteins in live ...
Yumechris Amekan   +5 more
doaj   +1 more source

Visualizing conformational dynamics of proteins in solution and at the cell membrane

open access: yeseLife, 2018
Conformational dynamics underlie enzyme function, yet are generally inaccessible via traditional structural approaches. FRET has the potential to measure conformational dynamics in vitro and in intact cells, but technical barriers have thus far limited ...
Sharona E Gordon   +2 more
doaj   +1 more source

Biophysics and Protein Engineering with Noncanonical Amino Acids [PDF]

open access: yes, 2011
Noncanonical amino acids are tools for expanding and altering the chemical functionalities available within proteins. Much recent work has focused on developing biosynthetic means for incorporating noncanonical amino acids into proteins, and applications
Van Deventer, James A.
core   +1 more source

A noncanonical amino acid-based relay system for site-specific protein labeling

open access: yes, 2018
A noncanonical amino acid-based relay system spanning the biosynthesis, incorporation, and bioconjugation of p-aminophenylalanine was developed for site-specific protein labeling.
Juan Tang   +6 more
core   +1 more source

Effects of dietary long-chain polyunsaturated fatty acids on plasma amino acids and indices of protein metabolism in infants: Results from a randomized clinical trial [PDF]

open access: yes, 1998
Background/Aim: Previous studies in vitro and in animals in vivo found that alpha-linolenic acid (C18:3 omega 3) may enhance oxidative damage of essential amino acids.
Burus, I.   +2 more
core   +1 more source

Replacing 32 Proline Residues by a Noncanonical Amino Acid Results in a Highly Active DNA Polymerase

open access: yes, 2016
Protein engineering may be achieved by rational design, directed evolution-based methods, or computational protein design. Mostly these methods make recourse to the restricted pool of the 20 natural amino acids.
Bastian Holzberger (2253253)   +1 more
core   +1 more source

The catalytic subunit of the system L1 amino acid transporter (Slc7a5) facilitates nutrient signalling in mouse skeletal muscle [PDF]

open access: yes, 2014
The System L1-type amino acid transporter mediates transport of large neutral amino acids (LNAA) in many mammalian cell-types. LNAA such as leucine are required for full activation of the mTOR-S6K signalling pathway promoting protein synthesis and cell ...
Adel F M Ibrahim   +31 more
core   +1 more source

Replacing 32 Proline Residues by a Noncanonical Amino Acid Results in a Highly Active DNA Polymerase

open access: yes, 2010
Protein engineering may be achieved by rational design, directed evolution-based methods, or computational protein design. Mostly these methods make recourse to the restricted pool of the 20 natural amino acids.
Holzberger, Bastian   +3 more
core   +1 more source

Inhibitory postsynaptic actions of taurine, GABA and other amino acids on motoneurons of the isolated frog spinal cord [PDF]

open access: yes, 1975
The actions of glycine, GABA, α-alanine, β-alanine and taurine were studied by intracellular recordings from lumbar motoneurons of the isolated spinal cord of the frog.
Krumnikl, J.   +9 more
core   +1 more source

Proteomic Profiling of Burkholderia thailandensis During Host Infection Using Bio-Orthogonal Noncanonical Amino Acid Tagging (BONCAT)

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
Burkholderia pseudomallei and B. mallei are the causative agents of melioidosis and glanders, respectively, and are often fatal to humans and animals. Owing to the high fatality rate, potential for spread by aerosolization, and the lack of efficacious ...
Magdalena Franco   +6 more
doaj   +1 more source

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