>3eaaA (A:) observed residues (from ATOM records)
afdtyikldkvdgestddkhkkwievlgfawgagnectmesgtqglntgkammsvlrvtk
wmdcasvklasaavqgqnfptleleictqagdkfafciykfthvavssyqcsgatggsdr
pqetidfaykevtweyvpqdqngkaggkigpegwslitnkkk