how to save this files and import again for use this packages in CoRegNet

Question

[mmh7272]

Hello

i am a beginner bioinfo student

I study analysis gene network so i use CoRegNet in r packages this packages have packages's data

data(CIT_BLCA_EXP,HumanTF,CIT_BLCA_Subgroup)

how to save this files and import again for use this packages?

because i wanna also try use my data

i try save using write.table function below

write.table(CIT_BLCA_Subgroup, file="CIT_BLCA_Subgroup.txt",row.names=FALSE, col.names=TRUE)

but when i import files, express different format first, column added "X" and empty first column[1,1] "V1"

plz help me ~