>1hkxI (I:) observed residues (from ATOM records) edtkvrkqeiikvteqlieaisngdfesytkmcdpgmtafepealgnlvegldfhrfyfe nlwsrnskpvhttilnphihlmgdesaciayiritqyldaggiprtaqseetrvwhrrdg kwqivhfhrsgapsv