Biochemical Properties


Protein Name: aminoglycoside phosphotransferase

Strain: Halorubrum saccharovorum DSM 1137


Number of amino acids: 72

Molecular weight: 28333.5

Theoretical pI: 4.86

Total number of negatively charged residues (Asp + Glu): 51

Total number of positively charged residues (Arg + Lys): 33

Instability index:The instability index (II) is computed to be 41.37

This classifies the protein as unstable

Aliphatic index: 84.48

Grand average of hydropathicity (GRAVY): -0.471

Amino acid composition (%):

Ala Arg Asn Asp Cys Gln Glu Gly His Ile Leu lys Mcf Phe Pro Ser Thr Trp Tyr Val
14.7 10.8 1.5 7.3 0.4 0.8 12.4 9.7 2.7 1.5 10.0 1.9 0.8 2.3 6.2 1.9 3.1 1.5 1.9 8.5


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
1239 1954 372 386 3