9x1f | pdb_00009x1f
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NMR structure of the membrane-active toxin U11-MYRTX-Tb1a from ant Tetramorium bicarinatum in DPC micelle
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Structural highlights
FunctionTX11A_TETBN Neurotoxin that causes irreversible rapid flaccid paralysis in blowflies and honeybees upon intrathoracic injection (PubMed:37888631). Causes a quick and irreversible cytolytic effect (at 10 uM) indicating it possibly acts as a pore-forming peptide (PubMed:38786948). Shows only weak effect on aphids (A.pisum) at high doses 24 hours post intrathoracic injection (PubMed:37888631). In vitro, is not cytotoxic on the dipteran S2 Drosophila embryonic cell line (PubMed:37888631).[1] [2] References
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This page was last modified 07:12, 7 October 2026.