AmmTX3

Pricing Availability   Qty
Cat.No. 5659 - AmmTX3 | Glp-Ile-Glu-Thr-Asn-Lys-Lys-Cys-Gln-Gly-Gly-Ser-Cys-Ala-Ser-Val-Cys-Arg-Lys-Val-Ile-Gly-Val-Ala-Ala-Gly-Lys-Cys-Ile-Asn-Gly-Arg-Cys-Val-Cys-Tyr-Pro
Description: KV4 channel blocker
Datasheet
Citations
Reviews
Literature

Biological Activity

KV4 channel blocker. Blocks A-type K+ current (ISA) in mouse cerebellar granule neurons. The accessory dipeptidyl peptidase-like proteins (DPP) 6 and 10 are required for blockade.

Technical Data

M. Wt 3822.47
Formula C158H262N50O48S6
Sequence XIETNKKCQGGSCASVCRKVIGVAAGKCINGRCVCYP

(Modifications: X = Glp, Disulfide bridge: 8-28,13-33,17-35)

Storage Store at -20°C
PubChem ID 121513877
InChI Key SVJLXERVUUOWID-UHFFFAOYSA-N
Smiles CC[C@H](C)[C@H](NC(=O)[C@@H]1CCC(=O)N1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@H]1CSSC[C@@H]2NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H]3CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@H](CSSC[C@H](NC(=O)[C@H](CO)NC(=O)CNC(=O)CNC(=O)[C@H](CCC(N)=O)NC1=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H](C(C)C)C(=O)N3)NC(=O)[C@H](CCCNC(N)=N)NC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC2=O)[C@@H](C)CC)C(C)C)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N1CCC[C@H]1C(O)=O)C(C)C)[C@@H](C)CC)C(C)C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solubility Soluble to 1 mg/ml in water

References

References are publications that support the biological activity of the product.

Maffie et al (2013) Dipeptidyl-peptidase-like-proteins confer high sensitivity to the scorpion toxin AmmTX3 to Kv4-mediated A-type K+ channels. J.Physiol. 591 2419 PMID: 23440961


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Keywords: AmmTX3, AmmTX3 supplier, potassium, K+, channels, blockers, voltage-gated, Kv4, A-type, currents, DPP6, DPP10, venoms, Voltage-Gated, Potassium, Channels, 5659, Tocris Bioscience

Citations for AmmTX3

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Literature in this Area

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