>1uduB (B:) observed residues (from ATOM records)
trelqslaaavvpsaqtlkitdfsfsdfelsdletalctirmftdlnlvqnfqmkhevlc
rwilsvkknyrknvayhnwrhafntaqcmfaalkagkiqnkltdleilalliaalshdld
hrgvnnsyychsimehhhfdqclmilnspgnqilsglsieeykttlkiikqailatdlal
yikrrgeffelirknqfnledphqkelflamlmtacdlsaitkpwpiqqriaelvateff
dqgdrerkelnieptdlmnrekknkipsmqvgfidaiclqlyealthvsedcfplldgcr
knrqkwqalaeqq