>2hldN (N:) observed residues (from ATOM records)
stpitgkvtavigaivdvhfeqselpailnaleiktpqgklvlevaqhlgentvrtiamd
gteglvrgekvldtggpisvpvgretlgriinvigepidergpiksklrkpihadppsfa
eqstsaeiletgikvvdllapyarggkiglfggagvgktvfiqelinniakahggfsvft
gvgertregndlyremketgvinlegeskvalvfgqmneppgararvaltgltiaeyfrd
eegqdvllfidnifrftqagsevsallgripsavgyqptlatdmgllqeritttkkgsvt
svqavyvpaddltdpapattfahldattvlsrgiselgiypavdpldsksrlldaavvgq
ehydvaskvqetlqtykslqdiiailgmdelseqdkltverarkiqrflsqpfavaevft
gipgklvrlkdtvasfkavlegkydnipehafymvggiedvvakaeklaa