Welcome to Creative Peptides’s online peptide calculator. Use this free peptide tool to calculate the chemical formula and molecular weight of your peptide.
This online peptide calculator determines the chemical formula and molecular weight of your peptide of interest. You can include in your calculation post-translational modifications, such as N- and C-terminal modifications.
Instructions:
Input your peptide's sequence data.Please use only the one letter code specified on our Amino Acid Code Table.
Creative Peptides has accumulated a huge library of peptide knowledge including frontier peptide articles, application of peptides, useful tools, and more!
The β-amyloid precursor protein (APP) is connected to Alzheimer's disease by both biochemistry and genetics. As ...
Somatostatin is the main hemostatic drug in the clinic, and its derivative octreotide has been confirmed by many ...
AdTx1, also called as ρ-Da1a, is a polypeptide of 65 amino acids stabilized by four disulfide bonds, which has a ...
Myristoyl hexapeptide-4, a stabilized peptide, is a synthetic peptide containing lysine, threonine and serine re ...
Vasoconstrictor substances, such as norepinephrine and epinephrine, have been mingled with local anesthetics to ...