>1iesB (B:) SEQRES residues
ssqirqnysteveaavnrlvnlylrasytylslgfyfdrddvalegvchffrelaeekre
gaerllkmqnqrggralfqdlqkpsqdewgttldamkaaivlekslnqalldlhalgsaq
adphlcdfleshfldeevklikkmgdhltniqrlvgsqaglgeylferltlkhd