ChemicalBook > CAS DataBase List > PROTX I
PROTX I
- Product Name
- PROTX I
- CAS No.
- 484598-35-8
- Chemical Name
- PROTX I
- Synonyms
- PROTX I
- CBNumber
- CB24737414
- Molecular Formula
- C171H245N53O47S6
- Formula Weight
- 0
- MOL File
- Mol file
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PROTX I Property
- storage temp.
- Store at -20°C
- form
- Powder
- Water Solubility
- Soluble to 2 mg/ml in water
- Sequence
- Glu-Cys-Arg-Tyr-Trp-Leu-Gly-Gly-Cys-Ser-Ala-Gly-Gln-Thr-Cys-Cys-Lys-His-Leu-Val-Cys-Ser-Arg-Arg-His-Gly-Trp-Cys-Val-Trp-Asp-Gly-Thr-Phe-Ser (Disulfide bridge:Cys2-Cys16;Cys9-Cys21;Cys15-Cys28)
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N-Bromosuccinimide Price
Tocris
- Product number
- 4665
- Product name
- ProTxI
- Packaging
- 100U
- Price
- $204
- Updated
- 2021/12/16
Usbiological
- Product number
- 256338
- Product name
- ProTx I
- Packaging
- 100ug
- Price
- $495
- Updated
- 2021/12/16
ApexBio Technology
- Product number
- B5676
- Product name
- ProTxI
- Packaging
- 100ug
- Price
- $345
- Updated
- 2021/12/16
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PROTX I Chemical Properties,Usage,Production
Uses
ProTx-I, a venom toxin of the tarantula Thrixopelma pruriens, is a potent, selective CaV3.1 channel blocker with IC50 values of 0.2 μM and 31.8 μM for hCaV3.1 and hCaV3.2 respectively. ProTx-I is also a potent blocker for voltage-gated Na+ channels and inhibits KV 2.1 channels[1][2].
References
[1] Tsuyako Ohkubo, et al. Tarantula toxin ProTx-I differentiates between human T-type voltage-gated Ca2+ Channels Cav3.1 and Cav3.2. J Pharmacol Sci. 2010;112(4):452-8. DOI:10.1254/jphs.09356fp
[2] Richard E Middleton, et al. Two tarantula peptides inhibit activation of multiple sodium channels. Biochemistry. 2002 Dec 17;41(50):14734-47. DOI:10.1021/bi026546a
PROTX I Preparation Products And Raw materials
Raw materials
Preparation Products
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PROTX I Suppliers
- Tel
- --
- Fax
- --
- ffwk-cservice@fujifilm.com
- Country
- Japan
- ProdList
- 6222
- Advantage
- 58
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View Lastest Price from PROTX I manufacturers
Chengdu Shengnuo Biopharm Co.,Ltd
- Product
- Palmitoyl Pentapeptide-5 484598-35-8
- Price
- US $500.00-500.00/kg
- Min. Order
- 1kg
- Purity
- ≥99.00%
- Supply Ability
- 1000000
- Release date
- 2025-10-10