>1xk8C (C:) SEQRES residues
mggshhhhhhgmasgspptqpspasdsgsgyvpgsvsaafvtcpnekvakeiaravvekr
laacvnlipqitsiyewkgkieedsevlmmiktqsslvpaltdfvrsvhpyevaevialp
veqgnfpylqwvrqvtesvsdsitvlp