ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MGNFIITERK KAKEERSNPQ TDSMDDLLIR RLTDRNDKEA HLNELFQDNS GAIGGNIVSH 

        70         80         90        100        110        120 
DDALLNTLAI LQKELKSKEQ EIRRLKEVIA LKNKNTERLN DELISGTIEN NVLQQKLSDL 

       130        140        150 
KKEHSQLVAR WLKKTEKETE AMNSEIDGTK 

References and documentation are available.

Number of amino acids: 150

Molecular weight: 17222.45

Theoretical pI: 5.99

Amino acid composition: 
Ala (A)   8	  5.3%
Arg (R)   9	  6.0%
Asn (N)  13	  8.7%
Asp (D)  11	  7.3%
Cys (C)   0	  0.0%
Gln (Q)   7	  4.7%
Glu (E)  17	 11.3%
Gly (G)   6	  4.0%
His (H)   3	  2.0%
Ile (I)  11	  7.3%
Leu (L)  19	 12.7%
Lys (K)  17	 11.3%
Met (M)   3	  2.0%
Phe (F)   2	  1.3%
Pro (P)   1	  0.7%
Ser (S)   9	  6.0%
Thr (T)   9	  6.0%
Trp (W)   1	  0.7%
Tyr (Y)   0	  0.0%
Val (V)   4	  2.7%
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): 28
Total number of positively charged residues (Arg + Lys): 26

Atomic composition:

Carbon      C	       738
Hydrogen    H	      1237
Nitrogen    N	       221
Oxygen      O	       245
Sulfur      S	         3

Formula: C738H1237N221O245S3
Total number of atoms: 2444

Extinction coefficients:

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

Ext. coefficient     5500
Abs 0.1% (=1 g/l)   0.319

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 48.75
This classifies the protein as unstable.



Aliphatic index: 91.07

Grand average of hydropathicity (GRAVY): -0.924