Biochemical Properties


Protein Name: HPF_AZOVI RecName: Full Ribosome hibernation promoting factor

Strain: Azotobacter Vinelandii


Number of amino acids: 107

Molecular weight: 12254.9

Theoretical pI: 5.69

Total number of negatively charged residues (Asp + Glu): 19

Total number of positively charged residues (Arg + Lys): 15

Instability index:The instability index (II) is computed to be 49.00

This classifies the protein as unstable

Aliphatic index: 97.48

Grand average of hydropathicity (GRAVY): -0.581

Amino acid composition (%):

Ala Arg Asn Asp Cys Gln Glu Gly His Ile Leu lys Mcf Phe Pro Ser Thr Trp Tyr Val
11.2 8.4 2.8 5.7 0.9 4.6 7.6 6.4 2.3 4.3 15.1 2.9 1.8 2.9 5.5 4.9 4.4 0.9 2.3 4.8


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
532 875 157 168 3