>4nczB (B:) SEQRES residues
snamnsqltlralergdlrfihnlnnnrnimsywfeepyesfdeleelynkhihdnaerr
fvvedaqknliglvelieinyihrsaefqiiiapehqgkgfartlinraldysftilnlh
kiylhvavenpkavhlyeecgfveeghlveeffingryqdvkrmyilqskylnrse