Bioinformatics workflows often use protein FASTA files after downloading data from UniProt, Swiss-Prot, RefSeq or Ensembl/NCBI, filtering protein datasets, or running protein prediction pipelines.

A beginner-friendly Python learning repo for core bioinformatics scripting, sequence analysis, FASTA/FASTQ handling, Biopython, and simple NCBI data retrieval. This repository contains small, readable ...