Examples of 'cysteine' in a sentence

Meaning of "cysteine"

Cysteine is a naturally occurring amino acid found in most proteins. It plays a crucial role in various biological functions such as protein synthesis, antioxidant defense, and metabolism
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  • A sulphur-containing nonessential amino acid C₃H₇NO₂S found in most animal proteins; it readily oxidizes to cystine.

How to use "cysteine" in a sentence

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cysteine
Some cysteine residues can be converted to dehydroalanin.
The sulfur atom in cysteine is shown in yellow.
Cysteine is an important source of sulfide in human metabolism.
It does not contain cysteine residues or disulfide bridges.
Cysteine sulfinic acid is derived from cysteine.
The source of the cysteine is a protein hydrolysate.
Cysteine proteases are used as an ingredient in meat tenderizers.
Their distinguishing feature is the absence of cysteine.
Tyrosine and cysteine are considered conditionally essential.
Hypotaurine is derived from cysteine and homocysteine.
Cysteine proteases are also produced by various pathogens.
It is an intermediate in the synthesis of cysteine and adenosine.
Consensus cysteine residues are indicated by a solid circle.
Mesna also increases urinary excretion of cysteine.
The cysteine was required for the activity.

See also

There are two other negative regulators of cysteine.
Cysteine and tryptophan residues were not determined.
Is absent or chosen from cysteine and methionine.
New cysteine derivatives having expectorant activity.
The amino acids are preferably glycine or cysteine.
Cysteine was used as the standard sulfhydryl reagent.
They are also rich in a substance called cysteine.
Cysteine proteinase inhibitors seem of particular interest.
Let us now return to cysteine for a moment.
Cysteine concentration was a key parameter in protein refolding.
There have been various studies on cysteine derivatives.
Preferably said cysteine residue is introduced by substitution.
The intermediate layer typically comprises cysteine.
The cysteine was identified as the carboxymethylcysteine derivative.
Trt was used to protect all cysteine residues.
Conserved cysteine residues are highlighted and capitalized.
R can also be the amino acid cysteine.
Relative cysteine positions are indicated by rectangle bars.
We have substituted this tyrosine for a cysteine.
Other cysteine proteinase inhibitors may be used.
Black dots indicate conserved cysteine residues.
The conserved cysteine residues are particularly noteworthy.
Preferred proteins are relatively high in cysteine content.
Conserved cysteine residues are indicated by the asterisk.
Illustration of coupling bromoacetamide and cysteine in solution.
Cysteine proteases can break down proteins.
Amino acids are linked to nanoparticles vía cysteine residues.
Cysteine when administered directly can be cytoxic.
Chosen from cysteine and methionine.
Cysteine is required by sheep to produce wool.
Selected from cysteine and methionine.
Homocysteine can be used to regenerate methionine or to form cysteine.
The second element has a cysteine substituted by a tyrosine.
The cysteine residues have double underlining.
Effect of supplementation with a cysteine donor on muscular performance.

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