>2zpbA (A:) SEQRES residues svtidhttenaapaqapvsdrawalfraldgkglvpdgyvegwkktfeedfsprrgaelv arawtdpefrqllltdgtaavaqygylgpqgeyivavedtptlknvivcslcsctawpil glpptwyksfeyrarvvreprkvlsemgteiasdieirvydttaetrymvlpqrpagteg wsqeqlqeivtkdcligvaipqvptv