Biochemical Properties


Protein Name: RS4_AZOVD RecName: Full 30S ribosomal protein S4

Strain: Azotobacter Vinelandii


Number of amino acids: 206

Molecular weight: 23250.6

Theoretical pI: 9.88

Total number of negatively charged residues (Asp + Glu): 23

Total number of positively charged residues (Arg + Lys): 38

Instability index:The instability index (II) is computed to be 33.40

This classifies the protein as stable

Aliphatic index: 85.63

Grand average of hydropathicity (GRAVY): -0.578

Amino acid composition (%):

Ala Arg Asn Asp Cys Gln Glu Gly His Ile Leu lys Mcf Phe Pro Ser Thr Trp Tyr Val
15.6 12.7 0.0 4.7 1.4 5.2 5.7 9.9 2.4 0.9 15.1 0.5 1.4 0.0 7.1 1.9 3.8 3.3 0.5 8.0


Estimated half-life:
The N-terminal of the sequence considered is M (Met).
The estimated half-life is: 30 Hours (Mammalian reticulocytes, in vitro)

Atom composition:
Carbon Hydrogen Nitrogen Oxygen Sulphur
1011 1668 312 304 6