>1qnfA (A:) observed residues (from ATOM records)
maapilfwhrrdlrlsdniglaaaraqsaqliglfcldpqilqsadmaparvaylqgclq
elqqryqqagsrllllqgdpqhlipqlaqqlqaeavywnqdiepygrdrdgqvaaalkta
giravqlwdqllhspdqilsgsgnpysvygpfwknwqaqpkptpvatptelvdlspeqlt
aiaplllselptlkqlgfdwdggfpvepgetaaiarlqefcdraiadydpqrnfpaeagt
sglspalkfgaigirqawqaasaahalsrsdearnsirvwqqelawrefyqhalyhfpsl
adgpyrslwqqfpwenrealftawtqaqtgypivdaamrqltetgwmhnrcrmivasflt
kdliidwrrgeqffmqhlvdgdlaannggwqwsassgmdpkplrifnpasqakkfdatat
yikrwlpelrhvhpkdlisgeitpierrgypapivnhnlrqkqfkalynqlkaai