U.S. National Library of Medicine
Proteins synthesized as a single chain of ~150 kDa with 35% sequence identity to TETANUS TOXIN that is cleaved to a light and a heavy chain that are linked by a single disulfide bond. They have neuro-, entero-, and hemotoxic properties, are immunogenic, and include the most potent poisons known. The most commonly used apparently blocks release of ACETYLCHOLINE at cholinergic SYNAPSES.
The numerical value of botulinum toxins in Chaldean Numerology is: 9
The numerical value of botulinum toxins in Pythagorean Numerology is: 3