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cry1Ib

Gene
cry1Ib
Protein
Pesticidal crystal protein Cry1Ib
Organism
Bacillus thuringiensis subsp. entomocidus
Length
719 amino acids
Function
Promotes colloidosmotic lysis by binding to the midgut epithelial cells of certain coleopteran and lepidopteran species. Active on Plutella xylostella but not on Bombyx mori.
Similarity
Belongs to the delta endotoxin family.
Mass
81.295 kDa
Sequence
MKLKNPDKHQSLSSNAKVDKIATDSLKNETDIELKNMNNEDYLRMSEHESIDPFVSASTIQTGIGIAGKILGTLGVPFAGQIASLYSFILGELWPKGKSQWEIFMEHVEEIINQKILTYARNKALSDLRGLGDALAVYHESLESWVENRNNTRARSVVKNQYIALELMFVQKLPSFAVSGEEVPLLPIYAQAANLHLLLLRDASIFGKEWGLSASEISTFYNRQVERTRDYSDHCIKWYNTGLNNLRGTNAKSWVRYNQFRKDMTLMVLDLVALFPSYDTLVYPIKTTSQLTREVYTDAIGTVHPNQAFASTTWYNNNAPSFSAIEAAVIRSPHLLDFLEKVTIYSLLSRWSNTQYMNMWGGHRLESRPIGGALNTSTQGSTNTSINPVTLQFTSRDVYRTESLAGLNLFLTQPVNGVPRVDFHWKFPTLPIASDNFYYLGYAGVGTQLQDSENELPPETTGQPNYESYSHRLSHIGLISASHVKALVYSWTHRSADRTNTIEPNSITQIPLVKAFNLSSGAAVVRGPGFTGGDILRRTNTGTFGDIRVNINPPFAQRYRVRIRYASTTDLQFHTSINGKAINQGNFSATMNRGEDLDYKTFRTIGFTTPFSFSDVQSTFTIGAWNFSSGNEVYIDRIEFVPVEVTYEAEYDFEKAQEKVTALFTSTNPRGLKTDVKDYHIDQVSNLVESLSDEFYLDEKRELFEIVKYAKQIHIERNM