ProtParam
User-provided sequence:
10 20 30 40 50 60
MSTQLASNIY APLYAPFFGF AGCAAAMVLS CLGAAIGTAK SGIGIAGIGT FKPELIMKSL
70 80 90 100 110 120
IPVVMSGILA IYGLVVAVLI AGNLSPTEDY TLFNGFMHLS CGLCVGFACL SSGYAIGMVG
130 140 150 160
DVGVRKYMHQ PRLFVGIVLI LIFSEVLGLY GMIVALILNT RGSE
References and
documentation are available.
Number of amino acids: 164
Molecular weight: 17037.43
Theoretical pI: 7.62
Total number of negatively charged residues (Asp + Glu): 6
Total number of positively charged residues (Arg + Lys): 7
Atomic composition:
Carbon C 784
Hydrogen H 1247
Nitrogen N 187
Oxygen O 208
Sulfur S 13
Formula: C
784H
1247N
187O
208S
13
Total number of atoms: 2439
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 10680
Abs 0.1% (=1 g/l) 0.627, assuming all pairs of Cys residues form cystines
Ext. coefficient 10430
Abs 0.1% (=1 g/l) 0.612, 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 46.02
This classifies the protein as unstable.
Aliphatic index: 123.11
Grand average of hydropathicity (GRAVY): 1.069