aaseq_is_valid |
Check protein sequences for non-standard amino acids |

calculate_features |
Calculate a set of numerical features from protein sequences |

calc_amphiphilicity |
Calculate amphiphilicity (or hydrophobic moment) |

calc_hydrophobicity |
Calculate the hydrophobicity |

calc_mw |
Calculate the molecular weight |

calc_net_charge |
Calculate the net charge |

calc_pI |
Calculate the isoelectric point (pI) |

calc_pseudo_comp |
Calculate the pseudo amino acid composition |

chunk_rows |
Determine row breakpoints for dividing a dataset into chunks for parallel processing |

df_to_faa |
Save a dataframe in FASTA format |

predict_amps |
Predict the antimicrobial peptide probability of a protein |

read_faa |
Read FASTA amino acids file into a dataframe |

remove_nonstandard_aa |
Remove non standard amino acids from protein sequences |