>6fyrA (A:) observed residues (from ATOM records)
sskrssrsveddkeghlvcrigdwlqeryeivgnlgegtfgkvvecldhargksqvalki
irnvgkyreaarleinvlkkikekdkenkflcvlmsdwfnfhghmciafellgkntfefl
kennfqpyplphvrhmayqlchalrflhenqlthtdlkpenilfvnsefetlynehksce
eksvkntsirvadfgsatfdhehhttivatrhyrppevilelgwaqpcdvwsigcilfey
yrgftlfqthenrehlvmmekilgpipshmihrtrkqkyfykgglvwdenssdgryvken
ckplksymlqdslehvqlfdlmrrmlefdpaqritlaeallhpffagltpeersf