Home  |  Contact

ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MAESHRLYVK GKHLSYQRSK RVNNPNVSLI KIEGVATPQD AQFYLGKRIA YVYRASKEVR

70 80 90 100
GSKIRVMWGK VTRTHGNSGV VRATFRNNLP AKTFGASVRI FLYPSNI


References and documentation are available.

Number of amino acids: 107 Molecular weight: 12154.10 Theoretical pI: 11.07
Amino acid composition: 
Ala (A) 8 7.5% Arg (R) 11 10.3% Asn (N) 7 6.5% Asp (D) 1 0.9% Cys (C) 0 0.0% Gln (Q) 3 2.8% Glu (E) 3 2.8% Gly (G) 8 7.5% His (H) 3 2.8% Ile (I) 6 5.6% Leu (L) 6 5.6% Lys (K) 9 8.4% Met (M) 2 1.9% Phe (F) 4 3.7% Pro (P) 4 3.7% Ser (S) 9 8.4% Thr (T) 5 4.7% Trp (W) 1 0.9% Tyr (Y) 6 5.6% Val (V) 11 10.3% Pyl (O) 0 0.0% Sec (U) 0 0.0% (B) 0 0.0% (Z) 0 0.0% (X) 0 0.0%
Total number of negatively charged residues (Asp + Glu): 4 Total number of positively charged residues (Arg + Lys): 20 Atomic composition: Carbon C 545 Hydrogen H 876 Nitrogen N 166 Oxygen O 146 Sulfur S 2 Formula: C545H876N166O146S2 Total number of atoms: 1735 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 14440 Abs 0.1% (=1 g/l) 1.188 Estimated half-life: The N-terminal of the sequence considered is M (Met). The estimated half-life is: 30 hours (mammalian reticulocytes, in vitro). >20 hours (yeast, in vivo). >10 hours (Escherichia coli, in vivo). Instability index: The instability index (II) is computed to be 32.94 This classifies the protein as stable. Aliphatic index: 81.03 Grand average of hydropathicity (GRAVY): -0.437