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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MVKLTSIAAG VAAIAATASA TTTLAQSDER VNLVELGVYV SDIRAHLAQY YMFQAAHPTE

70 80 90 100 110 120
TYPVEVAEAV FNYGDFTTML TGIAPDQVTR MITGVPWYST RLKPAISKAL SKDGIYTIAN


References and documentation are available.

Number of amino acids: 120 Molecular weight: 12904.76 Theoretical pI: 5.53
Amino acid composition: 
Ala (A) 19 15.8% Arg (R) 4 3.3% Asn (N) 3 2.5% Asp (D) 5 4.2% Cys (C) 0 0.0% Gln (Q) 4 3.3% Glu (E) 5 4.2% Gly (G) 6 5.0% His (H) 2 1.7% Ile (I) 8 6.7% Leu (L) 8 6.7% Lys (K) 4 3.3% Met (M) 4 3.3% Phe (F) 3 2.5% Pro (P) 5 4.2% Ser (S) 7 5.8% Thr (T) 14 11.7% Trp (W) 1 0.8% Tyr (Y) 7 5.8% Val (V) 11 9.2% 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): 10 Total number of positively charged residues (Arg + Lys): 8 Atomic composition: Carbon C 580 Hydrogen H 914 Nitrogen N 148 Oxygen O 176 Sulfur S 4 Formula: C580H914N148O176S4 Total number of atoms: 1822 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 15930 Abs 0.1% (=1 g/l) 1.234 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 15.05 This classifies the protein as stable. Aliphatic index: 94.42 Grand average of hydropathicity (GRAVY): 0.229