>1ln6A (A:) observed residues (from ATOM records)
laaymfllimlgfpinfltlyvtvqhkklrtplnyillnlavadlfmvfggftttlytsl
hgyfvfgptgcnlegffatlggeialwslvvlaieryvvvckpmsnfrfgenhaimgvaf
twvmalacaapplvgwsryipegmqcscgidyytpheetnnesfviymfvvhfiiplivi
ffcygqlvftvkeaaaqqqesattqkaekevtrmviimviaflicwlpyagvafyifthq
gsdfgpifmtipaffaktsavynpviyimmnkqfrncmvttlccgknplgddeasttvsk
tetsqvapa