Biochemical Properties


Protein Name: cupin domain-containing protein

Strain: Haloferax denitrificans ATCC 35960


Number of amino acids: 146

Molecular weight: 22132.7

Theoretical pI: 4.18

Total number of negatively charged residues (Asp + Glu): 46

Total number of positively charged residues (Arg + Lys): 19

Instability index:The instability index (II) is computed to be 35.07

This classifies the protein as stable

Aliphatic index: 55.85

Grand average of hydropathicity (GRAVY): -0.851

Amino acid composition (%):

Ala Arg Asn Asp Cys Gln Glu Gly His Ile Leu lys Mcf Phe Pro Ser Thr Trp Tyr Val
12.7 7.3 1.5 15.1 1.0 0.5 7.3 9.3 2.0 0.5 7.3 2.0 1.0 2.0 9.3 5.4 5.9 1.5 4.4 4.4


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
953 1435 269 334 4