Introduction:

Peptide property calculator is a comprehensive web-based tool available at Biosynthesis which calculates the various physiochemical property of the protein sequence. Listed below are the application user can access from the tool:

• Calculates the physiochemical properties like Chemical formulae, Molecular weight, Isoelectric point, Extinction Co-efficient etc
• Modify the N & C terminal with specific dyes
• Insertion of specific dyes
• Addition of Non Standard Residue to the peptide sequence
• Prediction of hydrophobic or hydrophilic region
• Prediction of secondary structure
• Prediction of transmembrane region
• Prediction of flexible region
• Prediction of probability of input sequence on the surface of cell
  

• Junk Characters: The tool is programmed to handle any junk character entered by the user which would be impassively removed from the input sequence
• Mouse Over Tooltip: This feature in the tool assist the end user transact with the tool
• User Guide: Guides the end user step-by-step to make use of the tool from the beginning to end and also to interpret the results coming out of the tool
  

• Input Options: The user can enter amino acid sequence in single letter code or three code of the protein/peptide or even by simple copy and paste option
• Output: The output in the tool is classified and organized into 6 broad categories
• Export Options: The graph surfacing from the hydrophobicity and hydrophilicity plot can be exported or copied to various locations and scrutinized if the user intended to do so

• Calculate physio-chemical features of amino acid sequence
• Identifying transmembrane region of a protein
• Protein profiling using isotope addition
• Prediction of protein structure
• Antigen-antibody studies
• Protein interaction studies