Physicochemical Properties of Peptide
| PPepDB ID: | PPepDB_5842 |
| Number of amino acids: | 392 |
| Molecular Weight: | 44073.64 Da |
| Theoretical pI: | 6.2 |
| Amino acid | Amino acid count | Amino acid percentage |
| Alanine ALA (A) | 23 | 5.87% |
| Cysteine CYS (C) | 0 | 0% |
| Glutamic Acid GLU (E) | 17 | 4.34% |
| Aspartic Acid ASP (D) | 19 | 4.85% |
| Glycine GLY (G) | 23 | 5.87% |
| Phynylalanine PHE (F) | 20 | 5.1% |
| Isoleucine ILE (I) | 25 | 6.38% |
| Histidine HIS (H) | 7 | 1.79% |
| Lysine LYS (K) | 19 | 4.85% |
| Methionine MET (M) | 11 | 2.81% |
| Leucine LEU (L) | 47 | 11.99% |
| Asparagine ASN (N) | 25 | 6.38% |
| Glutamine GLN (Q) | 19 | 4.85% |
| Proline PRO (P) | 24 | 6.12% |
| Serine SER (S) | 30 | 7.65% |
| Arginine ARG (R) | 14 | 3.57% |
| Threonine THR (T) | 20 | 5.1% |
| Tryptophan TRP (W) | 4 | 1.02% |
| Valine VAL (V) | 27 | 6.89% |
| Tyrosine TYR (Y) | 18 | 4.59% |
| Element | Element's Abbreviation | Count |
| Carbon | C | 2009 |
| Hydrogen | H | 3121 |
| Nitrogen | N | 515 |
| Oxygen | O | 577 |
| Sulphur | S | 11 |
| Formula | C2009H3121N515O577S11 |
| Total Number of Atoms: | 6233 |
| Total number of positively charged residues (ARG + LYS): | 33 |
| Total number of negatively charged residues (ASP + GLU): | 36 |
| Extinction Coefficient: | Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 48820 Absorption 0.1% (=1 g/l) 1.108 |
| Aromaticity: | 0.107 Aromaticity is the calculated relative frequency of Phe+Trp+Tyr |
| Instability Index: | The computed Instability Index (II) is : 39.56 This indicates that the protein/peptide is stable |
| Secondary Structure Fraction [Helix, Turn, Sheet]: | [35.97, 26.02, 25.00] Amino acids in helix: V, I, Y, F, W, L || Amino acids in turn: N, P, G, S || Amino acids in sheet: E, M, A, L |
| Aliphatic index: | 97.4745 |
| Grand average of hydropathicity (GRAVY): | -0.07 |