Bioinformatics Study on Structural Protein of Severe Acute Respiratory Syndrome Coronavirus 2 (Sars-Cov-2) For Better Understanding the Vaccine Development

Sumaira Gulzar; Saqib Hussain

There should be more than 90 % amino acid for good quality model according to the PROCHECK standard acid resided in the most favored regions. Table 5 and Figure 4 indicate that percentage of modeled proteins residues in most favoured regions (red) is 83%─91.4%, percentage of residues of the modeled proteins in additional allowed regions (yellow) is 8.6─15.6% , percentage of residues of the modeled proteins in generously allowed regions (beige) is 0.0─1.5%, and percentage of residues in disallowed regions (white) is 0.0%. These findings show that the models are generated overall stereochemical properties were highly stable, and that future molecular modelling studies can benefit from the models. Of those four proteins, the Ramachandran plots provide more proof of their acceptability (Figure 3 ).