ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MNSEQLLHNY VSDSLLTTLI SFQEFKQQLQ SYTSDEQQLQ HWYELLQARD ARVTSELEAR 

        70         80         90        100        110        120 
IKQFFITLRS RLLRFLESEQ LSHSLSLETL IDALYKINDL LQQRLQILDD AIQEKTSELA 

       130        140        150 
EFENMVRSPS AGDNAIPGLL QIIQSYINLL EEN 

References and documentation are available.

Number of amino acids: 153

Molecular weight: 17862.13

Theoretical pI: 4.59

Amino acid composition: 
Ala (A)   8	  5.2%
Arg (R)   8	  5.2%
Asn (N)   7	  4.6%
Asp (D)   8	  5.2%
Cys (C)   0	  0.0%
Gln (Q)  17	 11.1%
Glu (E)  15	  9.8%
Gly (G)   2	  1.3%
His (H)   3	  2.0%
Ile (I)  11	  7.2%
Leu (L)  28	 18.3%
Lys (K)   4	  2.6%
Met (M)   2	  1.3%
Phe (F)   6	  3.9%
Pro (P)   2	  1.3%
Ser (S)  16	 10.5%
Thr (T)   7	  4.6%
Trp (W)   1	  0.7%
Tyr (Y)   5	  3.3%
Val (V)   3	  2.0%
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): 23
Total number of positively charged residues (Arg + Lys): 12

Atomic composition:

Carbon      C	       793
Hydrogen    H	      1262
Nitrogen    N	       212
Oxygen      O	       252
Sulfur      S	         2

Formula: C793H1262N212O252S2
Total number of atoms: 2521

Extinction coefficients:

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

Ext. coefficient    12950
Abs 0.1% (=1 g/l)   0.725

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 63.21
This classifies the protein as unstable.



Aliphatic index: 110.33

Grand average of hydropathicity (GRAVY): -0.335