>6xn4_D mol:protein length:139 CRISPR-associated protein Csm2TELKIGNEKVNSTNFGDFAEKAIRGINHKPFVNSKGGEQKITTSKIRGILELVNKVYNRVINTNDVELSENILADIAYIKVKIAYESGREPVVKDFIQRTAFTAAITDVMNQRTRESFLLFARYVESLIAYFKFYGGKD