CEFT MHC-II Pool-95%
CEFT MHC-II Pool-95%
Showing 113–128 of 281 results
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Chemerin-9 (149-157)
The nonapeptide 149,YFPGQFAFS157 (chemerin-9), corresponding to the C terminus of processed chemerin, retained most of the activity of the full-size protein, with regard to agonism toward the chemerinR.the natural ligand of ChemR23 (chemerinR).
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Cortistatin 14, human, rat
Cortistatin 14 is a somatastatin-like neuropeptide with neuronal depressant and sleep modulating properties. Cortistatin 14 is present primarily in the cortex and hippocampus. In the hippocampus, cortistatin 14 inhibits pyramidal cell firing and co-exists with GABA. To determine if cortistatin-14 would impair retention, saline or cortistatin 14 was injected intracerebroventricularly after footshock avoidance training into each of a group of CD-1 mice. After one week, training was resumed to determine the effect of cortistatin 14 on retention. Cortistatin 14 was found to impair retention relative to the control group at doses of 0.5-5.0 micrograms.
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Cys-TAT(47-57)
A TAT(Transactivated-transcripiton) peptide derived from the HIV TAT protein has the ability to transduce peptides or proteins into various cells.
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Dabcyl-KTSAVLQSGFRKM-Glu(Edans)
Dabcyl-KTSAVLQSGFRKM{Glu(Edans)} is a fluorogenic peptide, as the substrate to measure the enzymatic activities of protease forms. Dabcyl-KTSAVLQSGFRKM{Glu(Edans)} can be used in the study of 2019-nCoV (COVID-19) infection. And, it can be used as fluorogenic FRET substrate for activity determination and inhibitor screening of Mpro protease.
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DYKDDDDK Peptide
A fusion tag, called DYKDDDDK and consisting of eight amino acids (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) including an enterokinase-cleavage site, was specifically designed for immunoaffinity chromatography. It allows elution under non-denaturing conditions. Several antibodies against this peptide have been developed. One antibody, denoted as M1, binds the peptide in the presence of bivalent metal cations, preferably Ca2+. Elution is effected by chelating agents. Another strategy is competitive elution with excess of free DYKDDDDK peptide.
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Exendin-4
Exendin-4 is a 39-amino acid peptide amide. Exendin-4, like Exendin-3, stimulates an increase in acinar cAMP without stimulating the release of amylase. Exendin-4 is a long-acting potent agonist of the glucagon-like peptide 1 (GLP-1). Exendin-4 is the active component of Byetta (exenatide) injection, which may improve glycemic control in people with type 2 diabetes mellitus and has the potential to reduce plasma glucose at least partly by a delay in gastric emptying as well as by reducing calorie intake. Exendin-4 enhances glucose-dependent insulin secretion by the pancreatic β-cell and suppresses inappropriately elevated glucagon secretion.
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Flagelin22
Flg22, a peptide corresponding to the most conserved domain of bacterial flagellin, acts as a potent elicitor in plants
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