Biochemical Properties

Protein Name: trpA gene product

Strain: Halomonas elongata DSM 2581

Number of amino acids: 267

Molecular weight: 0.0

Theoretical pI: 4.71

Total number of negatively charged residues (Asp + Glu): 39

Total number of positively charged residues (Arg + Lys): 24

Instability index:The instability index (II) is computed to be 350.00

This classifies the protein as 379

Aliphatic index: 98.76

Grand average of hydropathicity (GRAVY): 0.142

Amino acid composition (%):

Ala	Arg	Asn	Asp	Cys	Gln	Glu	Gly	His	Ile	Leu	lys	Mcf	Phe	Pro	Ser	Thr	Trp	Tyr	Val
15.7	7.9	1.1	7.9	1.1	1.5	6.7	9.0	1.9	4.5	10.1	1.1	3.0	3.4	6.4	4.1	3.4	0.0	2.2	9.0

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
1246	1992	350	379	11