>1nt0A (A:) observed residues (from ATOM records)
epvfgrlvspgfpekygnhqdrswtltappgfrlrlyfthfnlelsyrceydfvkltsgt
kvlatlcgqestdterapgndtfyslgpslkvtfhsdypftgfeafyaaedvdecrpcdh
ychnylggyycscrvgyilhqnkhtcsalcsgqvftgrsgflsspeypqpypklsscayn
irleegfsitldfvesfdvemhcdslkiqtdkreygpfcgktlpprietdsnkvtitftt
desgnhtgwkihytsta