I am getting the following error while trying to assemble a 514-nucleotide long RNA using the "Stepwise" programme:
"one of your input pdbs -- native, alignment, or starting -- has a residue that is not found in the fasta!"
I have thoroughly checked my target fasta sequence and the input PDB containing part of the RNA structure. There are no residue mismatches...then why am I getting this error?
Moreover when I am uploading three different PDBs containing parts of the target RNA, it is showing that my PDBs have overlapping residues. Which is not true again.
I am unable to attach the PDBs since they are exceeding the size limit allowed here.