ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MLEAKMVMVV PTIEDQAMIV LHPKILSQSV VMHIKGQNYQ LDLVKVKHIM IEVGHLDPQV 

        70         80         90        100        110        120 
RTGAMVLIKG ITAYVKSIRK TVHNVHNYGF LKSHFKRAKT AAKPTLTKLH LTSATRLQKM 

       130        140        150        160        170        180 
KKSRIKDSRR MKQLETNFKR KIIEIHEIAV LPIEPMKIKG TTEIERAILR RFRKVPRVGI 


TSVGTRGNY 

References and documentation are available.

Number of amino acids: 189

Molecular weight: 21678.05

Theoretical pI: 10.68

Amino acid composition: 
Ala (A)  10	  5.3%
Arg (R)  14	  7.4%
Asn (N)   5	  2.6%
Asp (D)   4	  2.1%
Cys (C)   0	  0.0%
Gln (Q)   7	  3.7%
Glu (E)   9	  4.8%
Gly (G)   9	  4.8%
His (H)   9	  4.8%
Ile (I)  19	 10.1%
Leu (L)  15	  7.9%
Lys (K)  23	 12.2%
Met (M)  10	  5.3%
Phe (F)   4	  2.1%
Pro (P)   7	  3.7%
Ser (S)   8	  4.2%
Thr (T)  14	  7.4%
Trp (W)   0	  0.0%
Tyr (Y)   4	  2.1%
Val (V)  18	  9.5%
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): 13
Total number of positively charged residues (Arg + Lys): 37

Atomic composition:

Carbon      C	       971
Hydrogen    H	      1640
Nitrogen    N	       284
Oxygen      O	       254
Sulfur      S	        10

Formula: C971H1640N284O254S10
Total number of atoms: 3159

Extinction coefficients:

This protein does not contain any Trp residues. Experience shows that
this could result in more than 10% error in the computed extinction coefficient.

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

Ext. coefficient     5960
Abs 0.1% (=1 g/l)   0.275

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 49.93
This classifies the protein as unstable.



Aliphatic index: 103.07

Grand average of hydropathicity (GRAVY): -0.206