3D-structure of<unk> 1 (PDB file downloaded from Swiss Model Repository)TLTx is part of the family of Kv4-specific tarantula toxins, which are short peptides with a disulfide-bonded core domain. Other members of this family are heteropodatoxins and phrixotoxins. Three homologous peptides <unk> 1, 2 and 3) have been isolated from the venom of the tarantula. They consist of 35 amino acids, with a mass of <5 kDa. They form a total of 3 disulfide bonds between the side chains of cysteine, of which the positions in the sequence are identical in all subtypes of the toxin. The homology with other tarantula toxins suggests that<unk>  also forms and inhibitor cystine knot (ICK) motif. Disulfide bonds between cysteine side chains in the amino acid sequence of<unk> 1
TLTx
Replantation
Implantation 
Vasectomy
Microtransplantation
Vasectomy reversal
Chemical castration
Xenotransplantation