>5l21A (A:) SEQRES residues
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knaivynsmyenfstsfwiripkyfnsislnneytiincmennsgwkvslnygeiiwtlq
dtqeikqrvvfkysqminisdyinrwifvtitnnrlnnskiyingrlidqkpisnlgnih
asnnimfkldgcrdthryiwikyfnlfdkelnekeikdlydnqsnsgilkdfwgdylqyd
kpyymlnlydpnkyvdvnnvgirgymylkgprgsvmttniylnsslyrgakfiikkyasg
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