Carriage returns in pdb_seqres.txt

[therealchrisneale]

Hello,

I see carriage returns in some database input files:

$ ./alphafold/scripts/download_pdb_seqres.sh TEST $ grep -r $'\r' TEST/pdb_seqres/pdb_seqres.txt | wc -l 1476032

Should I remove them (e.g., sed -i "s/\r$//" TEST/pdb_seqres/pdb_seqres.txt) or is it not expected to represent any problem?

Thank you, Chris.