>4r5kA (A:) observed residues (from ATOM records)
hhhhhhievllldvtplslgietmggvmttliaknttiptkhsqvfstaednqsavtihv
lqgerkraadnkslgqfnldginpaprgmpqievtfdidadgilhvsakdknsgkeqkit
ikanedeiqkmvrdaeanaeadrkfeelvqtrnqgdhllhstrkqveeagdklpaddkta
iesaltaletalkgedkaaieakmqelaqvsqklmeiaqqq