........<.....He.............lix0...................................................................................................................Str1.WalkA....Helix.1..........................................................................................................................Str2.....................................HEL2N..Helix2 insert.......HEL2 C......................................................................................................................................................................................Str3.Walker b...............Helix.3............EEEEE.............EEEEE.......Str4..................................................................Helix4........Str5.............Helix.5.........................................................................Hel6 ..........................................Hel7..........................................................Hel8...... Secondary Structure ........