ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MNAEKLKKLQ AQVRIGGKGT PRRKKKIVHS TPATDDKKLQ SSLKKLSVNT IPGIEEVNII 

        70         80         90        100        110        120 
KNDGTVIHFN NPKAQASLPT NTFAITGHGE NKTITEMVPG ILTQLGPQDI NQLKKLATEI 

       130        140        150        160 
ASKSGAGGAA GSSAADAGDD DVPDLVENFE EVAIADTKEE KSGEVAASA 

References and documentation are available.

Number of amino acids: 169

Molecular weight: 17738.04

Theoretical pI: 6.84

Amino acid composition: 
Ala (A)  19	 11.2%
Arg (R)   3	  1.8%
Asn (N)  10	  5.9%
Asp (D)  10	  5.9%
Cys (C)   0	  0.0%
Gln (Q)   7	  4.1%
Glu (E)  12	  7.1%
Gly (G)  15	  8.9%
His (H)   3	  1.8%
Ile (I)  13	  7.7%
Leu (L)  11	  6.5%
Lys (K)  19	 11.2%
Met (M)   2	  1.2%
Phe (F)   3	  1.8%
Pro (P)   8	  4.7%
Ser (S)  11	  6.5%
Thr (T)  13	  7.7%
Trp (W)   0	  0.0%
Tyr (Y)   0	  0.0%
Val (V)  10	  5.9%
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): 22
Total number of positively charged residues (Arg + Lys): 22

Atomic composition:

Carbon      C	       768
Hydrogen    H	      1278
Nitrogen    N	       220
Oxygen      O	       255
Sulfur      S	         2

Formula: C768H1278N220O255S2
Total number of atoms: 2523

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 28.85
This classifies the protein as stable.



Aliphatic index: 83.79

Grand average of hydropathicity (GRAVY): -0.483