ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MLEDVIKETN DKLRSSYEVF LSDLKGIRSG SLSVSILDGV IVSTHMGKLR LNQVASLSVV 

        70         80         90        100        110        120 
NNKMLSVQVW DKSTVGAVKD AILTSNLGMN PIVEGSVLRL PVPDLTEERR KELVKVLKKY 

       130        140        150        160        170        180 
GDRAKVAVRN IRRDAISRIK VLEKAKEISE NDMHALLKKI DKIISEEDAR IDDAVSKKET 


DILKV 

References and documentation are available.

Number of amino acids: 185

Molecular weight: 20635.08

Theoretical pI: 9.32

Amino acid composition: 
Ala (A)  10	  5.4%
Arg (R)  12	  6.5%
Asn (N)   8	  4.3%
Asp (D)  15	  8.1%
Cys (C)   0	  0.0%
Gln (Q)   2	  1.1%
Glu (E)  13	  7.0%
Gly (G)   8	  4.3%
His (H)   2	  1.1%
Ile (I)  15	  8.1%
Leu (L)  21	 11.4%
Lys (K)  21	 11.4%
Met (M)   5	  2.7%
Phe (F)   1	  0.5%
Pro (P)   3	  1.6%
Ser (S)  18	  9.7%
Thr (T)   6	  3.2%
Trp (W)   1	  0.5%
Tyr (Y)   2	  1.1%
Val (V)  22	 11.9%
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): 28
Total number of positively charged residues (Arg + Lys): 33

Atomic composition:

Carbon      C	       905
Hydrogen    H	      1545
Nitrogen    N	       257
Oxygen      O	       278
Sulfur      S	         5

Formula: C905H1545N257O278S5
Total number of atoms: 2990

Extinction coefficients:

Extinction coefficients are in units of  M-1 cm-1, at 280 nm measured in water.

Ext. coefficient     8480
Abs 0.1% (=1 g/l)   0.411

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 36.09
This classifies the protein as stable.



Aliphatic index: 115.78

Grand average of hydropathicity (GRAVY): -0.191