disable the text selection of tree nodes on single peptide page
disable the text selection of tree nodes on single peptide page

unipept/unipept,unipept/unipept,bmesuere/uni-test,bmesuere/uni-test,bmesuere/uni-test,unipept/unipept,unipept/unipept,bmesuere/uni-test,unipept/unipept,bmesuere/uni-test