>5wk4E (E:) observed residues (from ATOM records)
cpsqcscrgttvncdsrslasvpagiptdrqnlwlnnnqitklepgvfdsltaltflnvg
dnqlsalpigvfdrlaqltrlglshnqftalpagvfdklpklthlvlhtnqlksiprgaf
dnlkslthiylfnnpwdcecsdilylknwivqhasivnphpyggvdnvkcsgtntpvrav
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