>1sz6A (A:) SEQRES residues yerlslrtvqqttgaeyfsfitllrdfvssgsfsnnipllrqstipvsegsrfvlveltn aggdsitaaidvtnlyvvayqagqqsyflkdapagaetqdfagttrsslpfngsypdler yaghrdqiplgidqliasvtalrfpggstrtqarsililiqmiseaarfnpilwrarqyi nsgasflpdvymleletswgqqstqvqhstdgvfnnpialalppgnvvtltnirdviasl aimlfvcge