ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSSNLTEEQI AEFKEAFALF DKDNNGSISS SELATVMRSL GLSPSEAEVN DLMNEIDVDG 

        70         80         90        100        110        120 
NHQIEFSEFL ALMSRQLKSN DSEQELLEAF KVFDKNGDGL ISAAELKHVL TSIGEKLTDA 

       130        140 
EVDDMLREVS DGSGEINIQQ FAALLSK 

References and documentation are available.

Number of amino acids: 147

Molecular weight: 16134.87

Theoretical pI: 4.18

Amino acid composition: 
Ala (A)  12	  8.2%
Arg (R)   3	  2.0%
Asn (N)   9	  6.1%
Asp (D)  12	  8.2%
Cys (C)   0	  0.0%
Gln (Q)   6	  4.1%
Glu (E)  18	 12.2%
Gly (G)   8	  5.4%
His (H)   2	  1.4%
Ile (I)   8	  5.4%
Leu (L)  18	 12.2%
Lys (K)   8	  5.4%
Met (M)   5	  3.4%
Phe (F)   8	  5.4%
Pro (P)   1	  0.7%
Ser (S)  18	 12.2%
Thr (T)   4	  2.7%
Trp (W)   0	  0.0%
Tyr (Y)   0	  0.0%
Val (V)   7	  4.8%
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): 30
Total number of positively charged residues (Arg + Lys): 11

Atomic composition:

Carbon      C	       697
Hydrogen    H	      1111
Nitrogen    N	       183
Oxygen      O	       245
Sulfur      S	         5

Formula: C697H1111N183O245S5
Total number of atoms: 2241

Extinction coefficients:

As there are no Trp, Tyr or Cys in the region considered, your protein
should not be visible by UV spectrophotometry.


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 44.43
This classifies the protein as unstable.



Aliphatic index: 90.95

Grand average of hydropathicity (GRAVY): -0.295