FPSSM: D-FPSSM and SF-PSSM feature vectors

Description Usage Arguments Value References Examples

View source: R/FPSSM.R

Description

This function produces list of two feature vectors named D-FPSSM and S-FPSSM which then used by FPSSM2 function to construct feature vector of length 100 for each pair of proteins which then used for protein-protein interaction prediction in each dataset.

Usage

1
FPSSM(pssm_name, hk)

Arguments

pssm_name

name of PSSM Matrix file

hk

a parameter that indicates which amino acid alphabet must be used

Value

two feature vectors of different length which is used in later steps.

References

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

Examples

1
q<-FPSSM(system.file("extdata","C7GQS7.txt.pssm",package="PSSMCOOL"),8)

PSSMCOOL documentation built on Oct. 25, 2020, 5:07 p.m.