ProtParam
User-provided sequence:
10 20 30 40 50 60
MPPKQQLSKA AKAAAALAGG KKSKKKWSKK SMKDRAQHAV ILDQEKYDRI LKEVPTYRYV
70 80 90 100
SVSVLVDRLK IGGSLARIAL RHLEKEGIIK PISKHSKQAI YTRAAASE
References and
documentation are available.
Number of amino acids: 108
Molecular weight: 12009.18
Theoretical pI: 10.32
Total number of negatively charged residues (Asp + Glu): 9
Total number of positively charged residues (Arg + Lys): 25
Atomic composition:
Carbon C 536
Hydrogen H 905
Nitrogen N 159
Oxygen O 148
Sulfur S 2
Formula: C
536H
905N
159O
148S
2
Total number of atoms: 1750
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) 0.954
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 26.94
This classifies the protein as stable.
Aliphatic index: 91.39
Grand average of hydropathicity (GRAVY): -0.537