FPSSM2 {PSSMCOOL}

Mixture of Two FPSSM Features

Description

This function takes two PSSM files as argument and uses FPSSM function for making feature vector of length 100 correspond to this pair of proteins.

Usage

FPSSM2(pssm_name1, pssm_name2, hk)

Arguments

pssm_name1

The name of first PSSM Matrix file

pssm_name2

The name of second PSSM Matrix file

hk

a parameter that indicates which amino acid alphabet must be used

Value

Feature vector of length 100

References

Zahiri, J., et al. (2013) PPIevo: protein-protein interaction prediction from PSSM based evolutionary information, Genomics, 102, 237-242.

See Also

entropy

mutinformation

Examples

 s1<-system.file("extdata","C7GQS7.txt.pssm",package="PSSMCOOL")
 s2<-system.file("extdata","C7GRQ3.txt.pssm",package="PSSMCOOL")
 s<-FPSSM2(s1,s2,8)