Biochemical Properties

Protein Name: DNAK_CHRSD RecName: Full=Chaperone protein DnaK; AltName: Full=HSP70; AltName: Full=Heat shock 70 kDa protein; AltName: Full=Heat shock protein 70

Strain: Chromohalobacter salexigens DSM 3043

Number of amino acids: 644

Molecular weight: 68798.0

Theoretical pI: 4.56

Total number of negatively charged residues (Asp + Glu): 114

Total number of positively charged residues (Arg + Lys): 71

Instability index:The instability index (II) is computed to be 31.37

This classifies the protein as stable

Aliphatic index: 89.11

Grand average of hydropathicity (GRAVY): -0.378

Amino acid composition (%):

Ala	Arg	Asn	Asp	Cys	Gln	Glu	Gly	His	Ile	Leu	lys	Mcf	Phe	Pro	Ser	Thr	Trp	Tyr	Val
11.6	2.8	3.6	9.2	0.3	5.3	8.5	8.7	0.8	6.1	7.9	8.2	1.6	2.0	3.1	4.2	6.4	0.2	1.7	7.9

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
2989	4859	819	1009	12