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Peptide Modifications and Labeling
Peptide modifications can be used to create synthetic peptide with the exact conformation or characteristics needed for specific applications. Crefu Peptides have ability to offers variety of peptide modifications to meet your custom peptide needs.
| C-terminal & N terminalmodifications view more | Phosphopeptides/Sulfated Tyrosine view more |
| Biotinylated and Tagged Peptides view more | Fluorescence and Dye view more |
| Post-translation modification(PTMs) view more | Fluorophore and Quencher pairs view more |
| Peptide Conjugate to Carrier proteins view more | Multiple antigenic peptides (MAPs) view more |
| Cyclic peptides view more | Peptide Radioligands view more |
| Heavy isotope labeling view more | Linker, Spacer and PEGylation view more |
| Special amino acid view more |
Peptide Amidation and Peptide Acetylation
This is a good idea if the peptide is from an internal protein sequence. In the protein the ends of the peptide fragment would be amides, and therefore amidation of the C-terminus and acetylation of the N-terminus replicates this. these modifications will remove its chare and help to protect the peptide from enzymatic degration.
| Peptide Amidation |
Peptide Acetylation |
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