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UnknownCharacteristic fragment ions associated with dansyl cadaverine and biotin cadaverine adducts on glutamine.
Not available
S-EPMC7302536 | biostudies-literature
ProteomicsEvaluation of mass spectrometry MS/MS spectra for the presence of isopeptide crosslinked peptides
Isopeptide crosslinked proteins can be the product of transglutaminase or of exposure to organophosphorus toxicants (OP). Transglutaminase links glutamine to lysine with loss of ammonia. OP toxicants induce a link between glutamic acid and lysine with loss of water. Our goal was to establish crit...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2021-07-12 | PXD026790 | Pride
Transglutaminase Dansyl cadaverine Isopeptide Dansyl-aminohexyl qqiv Protein prospector Map-rich tubulin Neurodegenerative disease Crosslinks 
UnknownSignature Ions in MS/MS Spectra for Dansyl-Aminohexyl-QQIV Adducts on Lysine.
Not available
S-EPMC7321351 | biostudies-literature
ProteomicsMapping of transglutaminase 2 active sites of human salivary small basic proline-rich
Due to the distinctive features of oral mucosa, determination of the proteins involved in the formation of “oral protein pellicle” is demanding. The present study investigated the susceptibility of several human basic proline-rich peptides (bPRPs) named P-H, P-D, P-F, P-J, and II-2 as substrates of ...
ORGANISM(S): Homo sapiens (Human) 
2019-10-25 | PXD014658 | Pride
Bprps Saliva Transglutaminase 2 Human 
UnknownLiquid Chromatography-Single-Quadrupole Mass Spectrometry as a Responsive Tool for Determination of Biogenic Amines in Ready-to-Eat Baby Foods.
Not available
S-EPMC5972156 | biostudies-literature
UnknownGender-Related Differences on Polyamine Metabolome in Liquid Biopsies by a Simple and Sensitive Two-Step Liquid-Liquid Extraction and LC-MS/MS.
Not available
S-EPMC6995533 | biostudies-literature
UnknownDesign of a glutamine substrate tag enabling protein labelling mediated by Bacillus subtilis transglutaminase.
Not available
S-EPMC5976192 | biostudies-literature
UnknownExpression and regulation of cornified envelope proteins in human corneal epithelium.
Not available
S-EPMC2906387 | biostudies-literature
ProteomicsEvaluation of mass spectrometry MS/MS spectra for the presence of isopeptide crosslinked peptides
Chronic low dose exposure to organophosphorus pesticides is associated with risk of neurodegenerative disease. The mechanism of neurotoxicity is unknown, though it is independent of acetylcholinesterase inhibition. Adducts on tyrosine, lysine, threonine, and serine can occur after exposure to organo...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2022-02-17 | PXD027203 | Pride
Transglutaminase Dansyl cadaverine Isopeptide Dansyl-aminohexyl qqiv Protein prospector Map-rich tubulin Neurodegenerative disease Crosslinks 
MetabolomicsSpermine is a natural suppressor of AR signaling in castration-resistant prostate cancer
In castration-resistant prostate cancer (CRPC), clinical response to androgen receptor (AR) antagonists is limited mainly due to AR-variants expression and restored AR signaling. The metabolite spermine is most abundant in prostate and it decreases as prostate cancer progresses, but its functions re...
2023-10-11 | MTBLS8034 | MetaboLights
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