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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSDAVTIRTR KVISNPLLAR KQFVVDVLHP NRANVSKDEL REKLAEVYKA EKDAVSVFGF

70 80 90 100 110 120
RTQFGGGKSV GFGLVYNSVA EAKKFEPTYR LVRYGLAEKV EKASRQQRKQ KKNRDKKIFG

130
TGKRLAKKVA RRNAD


References and documentation are available.

Number of amino acids: 135 Molecular weight: 15328.77 Theoretical pI: 10.51
Amino acid composition: 
Ala (A) 13 9.6% Arg (R) 14 10.4% Asn (N) 6 4.4% Asp (D) 6 4.4% Cys (C) 0 0.0% Gln (Q) 5 3.7% Glu (E) 8 5.9% Gly (G) 9 6.7% His (H) 1 0.7% Ile (I) 3 2.2% Leu (L) 9 6.7% Lys (K) 19 14.1% Met (M) 1 0.7% Phe (F) 7 5.2% Pro (P) 3 2.2% Ser (S) 7 5.2% Thr (T) 5 3.7% Trp (W) 0 0.0% Tyr (Y) 4 3.0% Val (V) 15 11.1% 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): 14 Total number of positively charged residues (Arg + Lys): 33 Atomic composition: Carbon C 681 Hydrogen H 1125 Nitrogen N 209 Oxygen O 191 Sulfur S 1 Formula: C681H1125N209O191S1 Total number of atoms: 2207 Extinction coefficients: This protein does not contain any Trp residues. Experience shows that this could result in more than 10% error in the computed extinction coefficient. Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 5960 Abs 0.1% (=1 g/l) 0.389 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 18.27 This classifies the protein as stable. Aliphatic index: 76.52 Grand average of hydropathicity (GRAVY): -0.703