Sequence for 4jra, chain B

<title>Sequence for 4jra, chain B</title>
<pre>>4jra_B mol:protein length:443  Botulinum neurotoxin type A
MKKHHHHHHGSLVPRGSKNIINTSILNLRYESNHLIDLSRYASKINIGSKVNFDPIDKN
QIQLFNLESSKIEVILKNAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENN
SGWKVSLNYGEIIWTLQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRLNNSKIY
INGRLIDQKPISNLGNIHASNNIMFKLDGCRDTHRYIWIKYFNLFDKELNEKEIKDLYD
NQSNSGILKDFWGDYLQYDKPYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRGSVMTTNI
YLNSSLYRGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILS
ALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNW
YNRQIERSSRTLGCSWEFIPVDDGWGERPL
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