ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSQDFVTLVS KDDKEYEISR SAAMISPTLK AMIEGPFRES KGRIELKQFD SHILEKAVEY 

        70         80         90 
LNYNLKYSGV SEDDDEIPEF EIPTEMSLEL LLAADYLSI 

References and documentation are available.

Number of amino acids: 99

Molecular weight: 11327.80

Theoretical pI: 4.35

Amino acid composition: 
Ala (A)   6	  6.1%
Arg (R)   3	  3.0%
Asn (N)   2	  2.0%
Asp (D)   8	  8.1%
Cys (C)   0	  0.0%
Gln (Q)   2	  2.0%
Glu (E)  13	 13.1%
Gly (G)   3	  3.0%
His (H)   1	  1.0%
Ile (I)   8	  8.1%
Leu (L)  11	 11.1%
Lys (K)   7	  7.1%
Met (M)   4	  4.0%
Phe (F)   4	  4.0%
Pro (P)   4	  4.0%
Ser (S)  11	 11.1%
Thr (T)   3	  3.0%
Trp (W)   0	  0.0%
Tyr (Y)   5	  5.1%
Val (V)   4	  4.0%
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): 21
Total number of positively charged residues (Arg + Lys): 10

Atomic composition:

Carbon      C	       505
Hydrogen    H	       793
Nitrogen    N	       121
Oxygen      O	       165
Sulfur      S	         4

Formula: C505H793N121O165S4
Total number of atoms: 1588

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     7450
Abs 0.1% (=1 g/l)   0.658

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 62.78
This classifies the protein as unstable.



Aliphatic index: 92.63

Grand average of hydropathicity (GRAVY): -0.326