Results 21 to 30 of about 5,755,949 (365)

Real-time protein unfolding: a method for determining the kinetics of native protein denaturation using a quantitative real-time thermocycler

open access: yesBioTechniques, 2012
Protein stability can be monitored by many different techniques. However, these protocols are often lengthy, consume large amounts of protein, and require expensive and specialized instruments.
Kyle K. Biggar   +2 more
doaj   +2 more sources

ON THE DENATURATION OF THYROID PROTEIN

open access: bronzeThe KITAKANTO Medical Journal, 1958
To investigate heat denaturation of amino acid composition of I131 labeled thyroid protein, paperchromatography of its enzymatic hydrolyzate was perfomed. The results obtained were as follows : 1) Enzymatic hydrolyzability of thyroid protein was diminished by heat denaruration.2) By heat denaturation of I131 labeled.
Nobuo Fukuda
openaire   +4 more sources

Comparison of Characterization Methods for Denaturation Degree of Shrimp Head Protein during Heating

open access: yesShipin gongye ke-ji, 2022
In order to select the suitable characterization method for the denaturation degree of shrimp head protein, the mixed protein extracted from shrimp head was heated at 100 ℃ for a certain time.
Qiumei LIU   +9 more
doaj   +1 more source

Protein stability [determination] problems

open access: yesFrontiers in Molecular Biosciences, 2022
Human health depends on the correct folding of proteins, for misfolding and aggregation lead to diseases. An unfolded (denatured) protein can refold to its original folded state. How does this occur is known as the protein folding problem. One of several
Faizan Ahmad
doaj   +1 more source

Irreversible denaturation of maltodextrin glucosidase studied by differential scanning calorimetry, circular dichroism, and turbidity measurements. [PDF]

open access: yesPLoS ONE, 2014
Thermal denaturation of Escherichia coli maltodextrin glucosidase was studied by differential scanning calorimetry, circular dichroism (230 nm), and UV-absorption measurements (340 nm), which were respectively used to monitor heat absorption ...
Megha Goyal   +2 more
doaj   +1 more source

Highly anomalous energetics of protein cold denaturation linked to folding-unfolding kinetics. [PDF]

open access: yesPLoS ONE, 2011
Despite several careful experimental analyses, it is not yet clear whether protein cold-denaturation is just a "mirror image" of heat denaturation or whether it shows unique structural and energetic features. Here we report that, for a well-characterized
M Luisa Romero-Romero   +3 more
doaj   +1 more source

A DSC study of zinc binding to bovine serum albumin (BSA) [PDF]

open access: yesJournal of the Serbian Chemical Society, 2007
The thermal denaturation of bovine serum albumin (BSA) is a kinetically and thermodynamically controlled process. The effects of zinc binding to bovine serum albumin (BSA), followed by differential scanning calorimetry (DSC), were investigated in this ...
SANJA OSTOJIC   +3 more
doaj   +3 more sources

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