多肽化学修饰与标记

ziyuBio offers hundreds of peptide modifications to meet your custom peptide needs. These peptide modifications can be used to create synthetic peptide with the exact conformation or characteristics needed for specific applications. Large numbers of modified amino acids are focus on post-translation modification (PTM) that naturally occur in vivo, while others are pharmacologically modified or stable isotope labeled. Additionally, tags, protein or oligonucleotides can be chemically conjugated to these peptides through ziyuBio. With many years of experience in providing modified peptide synthesis, we are your best choice for producing custom modified peptides on time and on budget. Our peptide modification services include but are not limited to the following:

  ■ Fluorophores and Quenchers: Emitting and Quenching dyes for FRET and other dyes

  ■ Attachment Chemistry: Linkers, Spacers and Polyethylene Glycol (PEG) modifications

  ■ Unnatural Amino Acids: D-stereoisomers, Unnatural and special amino acids

  ■ Post-translational Modifications (PTMs): Myristoylation, Palmitoylation, Glycosylation, Phosphorylation, Citrullination, Methylation, Succinylation

  ■ Isotopically Labeled (heavy) Amino Acids: Carbon 13 (C13), Nitrogen 15 (N15) and Deuterium (H2)

  ■ Immunogen Conjugation: Carrier protein conjugates, Lipids and Nucleic acids

  ■ Specialty Peptides: Stapled peptides, Cyclization, Dimerization and many others

  ■ Miscellaneous Modifications: Biotinylation, Carboxymethylation (CAM), Protecting group, Bioconjugation

All custom peptide synthesis and modification services includes:

  ■ HPLC Analysis

  ■ MALDI-TOF Mass Spectrometry

  ■ Certificate of Analyses

  ■ *Optional services: Amino acid Analysis and Sequencing

This is not an exhaustive list and we will be pleased to discuss the synthesis of any modified peptide you require.

多肽修饰价格对照表

说明：

1)   上表未列出修饰项目欢迎在线或来电咨询

2)   多肽总价格=裸肽（即无任何修饰）价格+修饰价格