Protein Structure and Sequence Analyser (PSSA)
Home Contact About References
Protein Structure and Sequence Analyser (PSSA) is a module developed to analyse the structure and sequence properties of proteins. The module aims to provide information pertaining to the nature of amino acids that make up the protein. At present, the module takes the PDB ID of the protein as the input and provides information about the number and nature (Hydrophobic, Polar, Charged) of amino acids and the secondary structure content of protein.

We are continuously upgrading the capabilities of the module.


Your suggestions are most welcome.
Please reach out to us at proseqanalyser[at]iitgn [dot] ac [dot] in
Table: Amino-acid list
Name Three letter code One letter code
AlanineALAA
ArginineARGR
AsparagineASN N
Aspartic-acidASPD
CysteineCYSC
Glutamic-acidGLUE
GlutamineGLN Q
GlycineGLYG
HistidineHISH
IsoleucineILEI
LeucineLEUL
LysineLYSK
MetheonineMETM
PhenylalaninePHEF
ProlinePRO P
Serine SERS
ThreonineTHRT
TryptophanTRPW
TyrosineTYRY
ValineVALV