ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSTEKILTPE SQLKKTKAQQ KTAEQIAAER AARKAANKEK RAIILERNAA YQKEYETAER 

        70         80         90        100        110        120 
NIIQAKRDAK AAGSYYVEAQ HKLVFVVRIK GINKIPPKPR KVLQLLRLTR INSGTFVKVT 

       130        140        150        160        170        180 
KATLELLKLI EPYVAYGYPS YSTIRQLVYK RGFGKINKQR VPLSDNAIIE ANLGKYGILS 

       190        200        210        220        230        240 
IDDLIHEIIT VGPHFKQANN FLWPFKLSNP SGGWGVPRKF KHFIQGGSFG NREEFINKLV 


KAMN 

References and documentation are available.

Number of amino acids: 244

Molecular weight: 27696.31

Theoretical pI: 10.15

Amino acid composition: 
Ala (A)  23	  9.4%
Arg (R)  15	  6.1%
Asn (N)  14	  5.7%
Asp (D)   4	  1.6%
Cys (C)   0	  0.0%
Gln (Q)  12	  4.9%
Glu (E)  16	  6.6%
Gly (G)  15	  6.1%
His (H)   4	  1.6%
Ile (I)  22	  9.0%
Leu (L)  20	  8.2%
Lys (K)  29	 11.9%
Met (M)   2	  0.8%
Phe (F)  10	  4.1%
Pro (P)  11	  4.5%
Ser (S)  11	  4.5%
Thr (T)  11	  4.5%
Trp (W)   2	  0.8%
Tyr (Y)  10	  4.1%
Val (V)  13	  5.3%
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): 20
Total number of positively charged residues (Arg + Lys): 44

Atomic composition:

Carbon      C	      1260
Hydrogen    H	      2036
Nitrogen    N	       354
Oxygen      O	       343
Sulfur      S	         2

Formula: C1260H2036N354O343S2
Total number of atoms: 3995

Extinction coefficients:

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

Ext. coefficient    25900
Abs 0.1% (=1 g/l)   0.935

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 36.62
This classifies the protein as stable.



Aliphatic index: 92.01

Grand average of hydropathicity (GRAVY): -0.436