>6envA (A:) SEQRES residues ssqirqnysteveaavnrlvnlylrasytylslgfyfdrddvalegvchffrelaeekre gaerllkmqnqrggralfqdlqkpsqdewgttldamkaaivlekslnqalldlhalgsaq adphlcdfleshfldeevklikkmgdhltniqrlvgsqaglgeylferltlkhd