ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSFIQRRLLS QTLFLRSQVG SLPLYISPEV QVSINALSMP RIIRKGRTSM NISQNITVKG 

        70         80         90        100        110        120 
PKGELSVEVP DFLHLDKDEK HGKINVTVQN SEDKHQRSMW GTVRSLINNH IIGVTEGHLA 

       130        140        150        160        170        180 
VLRFVGTGYR AQLENDGKFV NVKVGASIKQ GLDVPEGIVV KTPAPTSLII EGCNKQQVLL 

       190        200        210 
FAAKLRKFHP PEPYKGKGIY VNDETIKLKD KKIK 

References and documentation are available.

Number of amino acids: 214

Molecular weight: 23888.85

Theoretical pI: 9.90

Amino acid composition: 
Ala (A)   7	  3.3%
Arg (R)  11	  5.1%
Asn (N)  11	  5.1%
Asp (D)   8	  3.7%
Cys (C)   1	  0.5%
Gln (Q)  11	  5.1%
Glu (E)  11	  5.1%
Gly (G)  17	  7.9%
His (H)   6	  2.8%
Ile (I)  18	  8.4%
Leu (L)  20	  9.3%
Lys (K)  21	  9.8%
Met (M)   4	  1.9%
Phe (F)   7	  3.3%
Pro (P)  11	  5.1%
Ser (S)  15	  7.0%
Thr (T)  10	  4.7%
Trp (W)   1	  0.5%
Tyr (Y)   4	  1.9%
Val (V)  20	  9.3%
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): 19
Total number of positively charged residues (Arg + Lys): 32

Atomic composition:

Carbon      C	      1070
Hydrogen    H	      1755
Nitrogen    N	       303
Oxygen      O	       304
Sulfur      S	         5

Formula: C1070H1755N303O304S5
Total number of atoms: 3437

Extinction coefficients:

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

Ext. coefficient    11460
Abs 0.1% (=1 g/l)   0.480, assuming all pairs of Cys residues form cystines


Ext. coefficient    11460
Abs 0.1% (=1 g/l)   0.480, assuming all Cys residues are reduced

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 36.36
This classifies the protein as stable.



Aliphatic index: 99.63

Grand average of hydropathicity (GRAVY): -0.282