Hello.

I'm doing some modifications on a genbank file and I'm trying to save the new file.

I put the modifications in pseudocode, because I just want to focus on the issue of it not saving correctly.

from Bio import SeqIO
with open("file.gb", "r") as f:
    file = SeqIO.read("file.gb", format = "genbank")

for [something] in file.[something] :
     if [something] = [something] :
     a = b

     c = modification_a

with open("newfile.fasta", "w") as f:
     SeqIO.write(file, f, format = "fasta")

It seems to be saving the values of "a" only, rather than the whole file with the new modifications.