>2ht8A (A:) observed residues (from ATOM records)
tymnnteaicdakgfapfskdngirigsrghifvirepfvscspiecrtffltqgsllnd
khsngtvkdrspfrtlmsvevgqspnvyqarfeavawsatachdgkkwmtvgvtgpdska
vavihyggvptdvvnswagdilrtqessctciqgdcywvmtdgpanrqaqyriykanqgr
iigqtdisfngghieecscypndgkvecvcrdgwtgtnrpvlvispdlsyrvgylcagip
sdtprgedtqftgsctspmgnqgygvkgfgfrqgtdvwmgrtisrtsrsgfeilrikngw
tqtskeqirkqvvvdnlnwsgysgsftlpvelsgkdclvpcfwvemirgkpeektiwtss
ssivmcgvdyevadwswhdgailpfdi