>1ut2A (A:) observed residues (from ATOM records)
gsftpsgttgttkltvteecqvrvgdltvaktrgqltdaapigpvtvqalgcnarqvalk
adtdnfeqkfflisdnnrdklyvnirpmdnsawttdngvfykndvgswggtigiyvdgqq
tntppgnytltltggywa