>5IRF_1|Chains A, B, C, D|Retron-type reverse transcriptase|Roseburia intestinalis XB6B4 (718255) MVKSSGTERKERMDTSSLMEQILSNDNLNRAYLQVVRNKGAEGVDGMKYTELKEYLAKNGEIIKEQLRIRKYKPQPVRRVEIPKPDGGVRNLGVPTVTDRFIQQAIAQVLTPIYEEQFHDHSYGFRPNRCAQQAILTALDMMNDGNDWIVDIDLEKFFDTVNHDKLMTIIGRTIKDGDVISIVRKYLVSGIMIDDEYEDSIVGTPQGGNLSPLLANIMLNELDKEMEKRGLNFVRYADDCIIMVGSEMSANRVMRNISRFIEEKLGLKVNMTKSKVDRPRGIKYLGFGFYYDTSAQQFKAKPHAK