>7QPT_1|Chains A, B|Neurotoxin type A|Clostridium botulinum (1491) MHHHHHHKNITNASILSIVYKDDDLIDLSRYGAEIYNGDKVYYNSIDKNQIRLINLESSTIEVILKKAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENNSGWKVSLNYGEIIWTFQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRITKSKIYINGRLIDQKPISNLGNIHASNKIMFKLDGCRDPHRYIVIKYFNLFDKELSEKEIKDLYDNQSNSGILKDFWGDYLQYDKSYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRDNVMTTNIYLNSSLYMGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILSALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNWYNRQIERSSRTLGCSWEFIPVDDGWRERPL