>3hzkA (A:) observed residues (from ATOM records)
divmtqspsslavsagekvtmsckssqsllnsrtrknylawyqqkpgqspklliywastr
esgvpdrftgsgsgtdftltissvqaedlavyyckqsynlrtfgggtklelkradaaptv
sifppsseqltsggasvvcflnnfypksiavkwkidgserqngvlnswtdqdkkdstysm
sstltltkdeyerhnsytceathktstspivksfnrne