Browsing Toxins
Displaying toxin 2051 - 2075 of 3678 in total
| T3DB ID | Name CAS Number | Formula Weight | Structure | Type | Mechanism of Toxicity |
|---|---|---|---|---|---|
| T3D2523 | Scyllatoxin 142948-19-4 | Not Available 3430.130 g/mol |  |
| Scyllatoxin blocks small conductance calcium-activated potassium channels. This inhibits the slow after-hyperpolarisation that follows an action potential in some nerv...more Number of Targets: 3 |
| T3D2524 | Slotoxin 144026-79-9 | Not Available 4091.850 g/mol |  |
| Slotoxin reversibly blocks the high conductance calcium-activated potassium channels composed of only alpha-subunits and irreversibly blocks the high conductance calci...more Number of Targets: 3 |
| T3D2525 | Tamapin 508220-81-3 | Not Available 3465.100 g/mol |  |
| Tamapin is a selective, potent, and reversible blocker of small conductance calcium-dependent potassium channels. It inhibits SK2 with the highest affinity, SK3 with a...more Number of Targets: 3 |
| T3D2526 | Tityustoxin (Tityus serrulatus ) 39465-37-7 | Not Available 6997.935 g/mol |  |
| Tityustoxin binds to voltage-dependent sodium and potassium channels. alpha-Type tityustoxin inhibits the inactivation of the activated sodium channels by binding to s...more Number of Targets: 14 |
| T3D2527 | Batrachotoxin 23509-16-2 | C31H42N2O6 538.675 g/mol |  |
| Batrachotoxins act on sodium channels by modifying both their ion selectivity and voltage sensitivity. By increasing the permeability of the cell membrane, the cell is...more Number of Targets: 14 |
| T3D2528 | Histrionicotoxin 34272-51-0 | C19H25NO 283.408 g/mol |  |
| Histrionicotoxin is a potent non-competitive antagonist of nicotinic acetylcholine receptors. (L1072) Number of Targets: 16 |
| T3D2529 | Pumiliotoxin 73376-35-9 | C16H29NO 251.408 g/mol |  |
| Pumiliotoxin affects voltage-gated calcium channels, interfering with muscle contraction in the heart and skeletal muscle. They also may block sodium and potassium cha...more Number of Targets: 25 |
| T3D2530 | Epibatidine 140111-52-0 | C11H13ClN2 208.687 g/mol |  |
| Epibatidine works by binding and activating nicotinic acetylcholine receptors. (L1074) Number of Targets: 17 |
| T3D2531 | Allopumiliotoxin 73376-38-2 | C16H29NO2 267.407 g/mol |  |
| Allopumiliotoxins may affect sodium and potassium channels in cells and inhibit calcium-dependent ATPase. (L1077, A313, A315) Number of Targets: 11 |
| T3D2532 | Arenobufagin 464-74-4 | C24H32O6 416.507 g/mol |  |
| Arenobufagin blocks the sodium/potassium pump in heart tissue. (L1078) Number of Targets: 8 |
| T3D2534 | Bufotenin 487-93-4 | C12H16N2O 204.268 g/mol |  |
| Bufotenin is a neurotoxin similar to the mushroom toxin psilocin. Thus it likely acts as a partial agonist at the 5-HT2A serotonin receptor in the brain where it mimic...more Number of Targets: 4 |
| T3D2535 | Cinobufagin 470-37-1 | C26H34O6 442.545 g/mol |  |
| Cinobufagin blocks the sodium/potassium pump in heart tissue. (L1083, L1084) Number of Targets: 0 |
| T3D2536 | Marinobufagenin 470-42-8 | C24H32O5 400.508 g/mol |  |
| Marinobufagin blocks the sodium/potassium pump in heart tissue. (L1084, L1085) Number of Targets: 0 |
| T3D2537 | alpha-Bungarotoxin 11032-79-4 | Not Available 10285.030 g/mol |  |
| alpha-Bungarotoxin binds irreversibly and competitively to muscular and neuronal nicotinic acetylcholine receptors. This produces peripheral paralysis by blocking neur...more Number of Targets: 8 |
| T3D2538 | beta-Bungarotoxin 12778-32-4 | Not Available 9571.020 g/mol |  |
| beta-Bungarotoxin acts at the presynaptic terminal, where it causes release of acetylcholine and subsequent exhaustion of acetylcholine stores in the nerve terminal by...more Number of Targets: 23 |
| T3D2539 | Calciseptine 134710-25-1 | Not Available 7044.155 g/mol |  |
| Calciseptine is a specific blocker of the L-type calcium channel, and as a result also a smooth muscle relaxant and an inhibitor of cardiac contractions. (T170) Number of Targets: 8 |
| T3D2540 | Calcicludine 178037-96-2 | Not Available 6986.205 g/mol |  |
| Calcicludine inhibits high-voltage-activated calcium channels, especially of the L-type. (L1092) Number of Targets: 10 |
| T3D2541 | Cardiotoxin (Naja atra) 155808-00-7 | Not Available 8991.970 g/mol |  |
| Cardiotoxin binds to the cell membrane and depolarizes cardiomyocytes. It also shows lytic activities on many other cells, including red blood cells. It also targets t...more Number of Targets: 11 |
| T3D2542 | Crotamine 58740-15-1 | Not Available 7518.980 g/mol |  |
| Crotamine specifically modifies voltage-sensitive sodium channels, it exhibits analgesic activity and causes severe muscle necrosis by a non-enzymatic mechanism. It al...more Number of Targets: 14 |
| T3D2543 | Crotoxin 9007-40-3 | Not Available 15272.965 g/mol |  |
| Crotoxin inhibits neuromuscular transmission by presynaptically blocking acetylcholine release from the nerve termini. (T170) Number of Targets: 0 |
| T3D2544 | Convulxin 37206-04-5 | Not Available 18140.725 g/mol |  |
| Convulxin binds to the platelet and collagen receptor, glycoprotein VI (GPVI). This causes platelet activation in the blood forming clots and a build up of pressure, w...more Number of Targets: 1 |
| T3D2545 | Dendrotoxin (Dendroaspis polylepis polylepis) 119128-61-9 | Not Available 7155.305 g/mol |  |
| Dendrotoxins block particular subtypes of voltage-gated potassium channels in neurons, thereby prolonging the duration of action potentials and enhancing the release o...more Number of Targets: 23 |
| T3D2546 | Dendrotoxin (Dendroaspis angusticeps) 74504-53-3 | Not Available 3417.825 g/mol |  |
| Dendrotoxins block particular subtypes of voltage-gated potassium channels in neurons, thereby prolonging the duration of action potentials and enhancing the release o...more Number of Targets: 23 |
| T3D2547 | Taicatoxin 112154-17-3 | Not Available 9711.255 g/mol |  |
| Taicatoxin blocks the voltage-dependent L-type calcium channels from the heart and on the small conductance calcium-activated potassium channels in the brain. (L1105) Number of Targets: 11 |
| T3D2549 | Eledoisin (Eledone cirrhosa) 69-25-0 | Not Available 1206.410 g/mol |  |
| Eledoisin is a tachykinin peptide. Tachykinins excite neurons, evoke behavioural responses, are potent vasodilators and secretagogues, and contract (directly or indire...more Number of Targets: 3 |