>4mygA (A:) observed residues (from ATOM records)
nktawelpktyvspthvgsgaygsvcsaidkrsgekvaikklsrpfqseifakrayrell
llkhmqhenviglldvftpasslrnfydfylvmpfmqtdlqkimgmefseekiqylvyqm
lkglkyihsagvvhrdlkpgnlavnedcelkildfglarhadaemtgyvvtrwyrapevi
lswmhynqtvdiwsvgcimaemltgktlfkgkdyldqltqilkvtgvpgtefvqklndka
aksyiqslpqtprkdftqlfpraspqaadllekmleldvdkrltaaqalthpffepfrdp
eeeteaqqpfddslehekltvdewkqhiykeivnfsp