ProtScale Tool

Amino acid scale: Free energy of transfer from inside to outside of a globular protein.

Reference: Nature 277:491-492(1979).

Amino acid scale values:

Ala:  0.300  

Arg: -1.400  

Asn: -0.500  

Asp: -0.600  

Cys:  0.900  

Gln: -0.700  

Glu: -0.700  

Gly:  0.300  

His: -0.100  

Ile:  0.700  

Leu:  0.500  

Lys: -1.800  

Met:  0.400  

Phe:  0.500  

Pro: -0.300  

Ser: -0.100  

Thr: -0.200  

Trp:  0.300  

Tyr: -0.400  

Val:  0.600