| Pertussis Toxincauses whooping cough |
Sample solution is provided at 25 µL, 10mM.
Nature.2017 Jan 19;541(7637):417-420.
Nature.2018 Nov;563(7731):407-411.
Nature.2018 Jun 13.
Nature.2018 Jun 27.
Nature.2018 Mar 29;555(7698):673-677.
Nature.2017 Sep 7;549(7670):96-100.
Nature.2016 Apr 21;532(7599):398-401.
Science.2016 Aug 5;353(6299)594-8
Nat Nanotechnol.2017 Dec;12(12):1190-1198.
Nature Biotechnology.2017 Jun;35(6):569-576
Nat Med.2018 Sep 17.
Cell.2018 Dec 21. pii: S0092-8674(18)31561-7.
Cell.Available online 25 October 2018.
Cell.2018 Sep 27. pii: S0092-8674(18)31183-8.
Cell.2018 Jun 28;174(1):172-186.e21.
Cell.2018 Feb 22;172(5):1007-1021.e17.
Cell.2017 Nov 30;171(6):1284-1300.e21.
Cell.2017 Aug 17. pii: S0092-8674(17)30869-3.
Cell.2017 Jul 13;170(2):312-323
Nat Med.2018 Jan 29.
Nat Med.2017 Nov;23(11):1342-1351.
Cell.2017 Apr 6;169(2):286-300.
Cell.2015 Aug 27;162(5):987-1002.
Cell.2015 Feb 12;160(4):729-44.
Nature Medicine.2017 Apr;23(4):493-500.
Cancer Cell.2018 May 14;33(5):905-921.e5.
Cancer Cell.2018 Apr 9;33(4):752-769.e8.
Cancer Cell.2018 Mar 12;33(3):401-416.e8.
Cancer Cell.2017 Aug 14;32(2):253-267.e5.
Nat Methods.2018 Jul;15(7):523-526.
Cell Stem Cell.2018 May 3;22(5):769-778.e4.
Cell Stem Cell.2017 Nov 20. pii: S1934-5909(17)30375-2.Quality Control & MSDS
- View current batch:
- Purity ≥95.00%
- COA (Certificate Of Analysis)
- MSDS (Material Safety Data Sheet)
- Datasheet
Chemical structure
Pertussis Toxin Dilution Calculator
calculate
Pertussis Toxin Molarity Calculator
calculate
| Cas No. | 70323-44-3 | SDF | N/A |
| Synonyms | N/A | ||
| Chemical Name | N/A | ||
| Canonical SMILES | N/A | ||
| Formula | C87H162N14O16S2 | M.Wt | 1724.44 |
| Solubility | Soluble in H2O | Storage | 2-8°C (as supplied), handle gently; do not vortex; do not freeze |
| Physical Appearance | Each vial, when reconstituted to 500 μl with water, contains 50 μg of pertussis toxin in 0.01 M sodium phosphate, 0.05 M sodium chloride, pH 7.0 | Shipping Condition | Evaluation sample solution : ship with blue ice.All other available size:ship with RT , or blue ice upon request |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. | ||
Protein-based AB5-type exotoxin Pertussis toxin (PT) is produced by the bacterium Bordetella pertussis. PT can cause whooping cough.
In vitro: PT has the effect on innate immune response. The effects of PT on human monocyte-derived DC (MDDC), including maturation, are regulated by cAMP [1].
In vivo: Pertussis toxin did not affect the relaxation and contraction properties of isolated NIH or BALB/c mouse trachea, but significantly declined KCl or noradrenaline-induced maximal contraction and decreased sensitivity to noradrenaline in isolated male Wistar rat small mesenteric resistance arteries [2].
Clinical trial: Pertussis toxin was used as vaccine, acellular pertussis booster immunizations, to young and older persons in order to reduce the community transmission and to enhance the protection. Older persons with infections are mainly asymptomatic. Acellular pertussis boosters provide protection against symptomatic pertussis and give protection against mild and asymptomatic infections. The use of boosters may reduce transmission rate, especially in infant population [3].
References:[1] Bagley KC, Abdelwahab SF, Tuskan RG, Fouts TR, Lewis GK. Pertussis toxin and the adenylate cyclase toxin from Bordetella pertussis activate human monocyte-derived dendritic cells and dominantly inhibit cytokine production through a cAMP-dependent pathway. J Leukoc Biol. 2002 Nov;72(5):962-9.[2] van Meijeren CE, Vleeming W, van de Kuil T, Manni J, Kegler D, Hendriksen CF, de Wildt DJ. In vivo pertussis toxin treatment reduces contraction of rat resistance arteries but not that of mouse trachea. Eur J Pharmacol. 2004 Mar 19;488(1-3):127-35.[3] Ward JI, Cherry JD, Chang SJ, Partridge S, Keitel W, Edwards K, Lee M, Treanor J, Greenberg DP, Barenkamp S, Bernstein DI, Edelman R; APERT Study Group. Bordetella Pertussis infections in vaccinated and unvaccinated adolescents and adults, as assessed in a national prospective randomized Acellular Pertussis Vaccine Trial (APERT). Clin Infect Dis. 2006 Jul 15;43(2):151-7. Epub 2006 Jun 5.
