>1yqmA (A:) observed residues (from ATOM records)
sefghrtlastpalwasipcprselrldlvlpsgqsfrwreqspahwsgvladqvwtltq
teeqlhctvyrsqasrptpdeleavrkyfqldvtlaqlyhhwgsvdshfqevaqkfqgvr
llrqdpieclfsficsscnniaritgmverlcqafgprliqlddvtyhgfpslqalagpe
veahlrklglgyraryvsasaraileeqgglawlqqlressyeeahkalcilpgvgtqva
dciclmaldkpqavpvdvhmwhiaqrdyswhpttsqakgpspqtnkelgnffrslwgpya
gwaqavlfsadlrq