Home  |  Contact

ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSQKIGHSGL AFARLWHHVD VARDKRTLGR LASAIAITLI GRHKPVYHPS QDCGDYVVVT

70 80 90 100 110 120
NCQKIRVTGK KFEQKTYWSH SGRPGQLKLQ TMNKVVADKG FGEILKKAVS GMLPKNKLRK

130 140 150 160
QRLDRLKVFD GSENPYKQNI TAFAHEQSSI PEPLKESIFN QLK


References and documentation are available.

Number of amino acids: 163 Molecular weight: 18463.42 Theoretical pI: 10.12
Amino acid composition: 
Ala (A) 10 6.1% Arg (R) 10 6.1% Asn (N) 6 3.7% Asp (D) 7 4.3% Cys (C) 2 1.2% Gln (Q) 10 6.1% Glu (E) 6 3.7% Gly (G) 12 7.4% His (H) 7 4.3% Ile (I) 9 5.5% Leu (L) 14 8.6% Lys (K) 19 11.7% Met (M) 3 1.8% Phe (F) 6 3.7% Pro (P) 7 4.3% Ser (S) 11 6.7% Thr (T) 7 4.3% Trp (W) 2 1.2% Tyr (Y) 4 2.5% Val (V) 11 6.7% 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): 13 Total number of positively charged residues (Arg + Lys): 29 Atomic composition: Carbon C 824 Hydrogen H 1330 Nitrogen N 244 Oxygen O 228 Sulfur S 5 Formula: C824H1330N244O228S5 Total number of atoms: 2631 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 17085 Abs 0.1% (=1 g/l) 0.925, assuming all pairs of Cys residues form cystines Ext. coefficient 16960 Abs 0.1% (=1 g/l) 0.919, assuming all Cys residues are reduced 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 38.48 This classifies the protein as stable. Aliphatic index: 80.74 Grand average of hydropathicity (GRAVY): -0.579