>1d1gA (A:) observed residues (from ATOM records)
akvifvlamdvsgkiassveswssfedrknfrkitteignvvmgritfeeigrplperln
vvltrrpktsnnpslvffngspadvvkflegkgyervaviggktvfteflreklvdelfv
tvepyvfgkgipffdefegyfplkllemrrlnergtlflkysve