ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSYAYLFKYI IIGDTGVGKS CLLLQFTDKR FQPVHDLTIG VEFGARMITI DNKPIKLQIW 

        70         80         90        100        110        120 
DTAGQESFRS ITRSYYRGAA GALLVYDITR RETFNHLASW LEDARQHANA NMTIMLIGNK 

       130        140        150        160        170        180 
CDLAHRRAVS TEEGEQFAKE HGLIFMEASA KTAQNVEEAF IKTAATIYKK IQDGVFDVSN 

       190        200        210 
ESYGIKVGYG GIPGPSGGRD GSTSQGGGCC G 

References and documentation are available.

Number of amino acids: 211

Molecular weight: 23164.26

Theoretical pI: 6.96

Amino acid composition: 
Ala (A)  19	  9.0%
Arg (R)  11	  5.2%
Asn (N)   7	  3.3%
Asp (D)  11	  5.2%
Cys (C)   4	  1.9%
Gln (Q)   9	  4.3%
Glu (E)  12	  5.7%
Gly (G)  24	 11.4%
His (H)   5	  2.4%
Ile (I)  18	  8.5%
Leu (L)  13	  6.2%
Lys (K)  12	  5.7%
Met (M)   5	  2.4%
Phe (F)  10	  4.7%
Pro (P)   4	  1.9%
Ser (S)  13	  6.2%
Thr (T)  14	  6.6%
Trp (W)   2	  0.9%
Tyr (Y)   9	  4.3%
Val (V)   9	  4.3%
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): 23
Total number of positively charged residues (Arg + Lys): 23

Atomic composition:

Carbon      C	      1026
Hydrogen    H	      1602
Nitrogen    N	       284
Oxygen      O	       310
Sulfur      S	         9

Formula: C1026H1602N284O310S9
Total number of atoms: 3231

Extinction coefficients:

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

Ext. coefficient    24660
Abs 0.1% (=1 g/l)   1.065, assuming all pairs of Cys residues form cystines


Ext. coefficient    24410
Abs 0.1% (=1 g/l)   1.054, 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 38.15
This classifies the protein as stable.



Aliphatic index: 78.67

Grand average of hydropathicity (GRAVY): -0.230