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Concanavalin A

Catalog No.GC18572

Concanavalin A는 concanamycins에 속하고 이는 Streptomyces diastatochromogenes에서 분리된 매크로라이드 항생제군으로 v-[H+]ATPase를 효율적으로 선택적으로 억제하는 항생제이다.

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Concanavalin A Chemical Structure

Cas No.: 11028-71-0

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50mg
US$55.00
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100mg
US$66.00
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250mg
US$124.00
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Sample solution is provided at 25 µL, 10mM.

Product has been cited by 1 publications

Description of Concanavalin A

Concanavalin A는 concanamycins에 속하고 이는 Streptomyces diastatochromogenes에서 분리된 매크로라이드 항생제군으로 v-[H+]ATPase를 효율적으로 선택적으로 억제하는 항생제이다. 그 중에 Concanavalin A는 V-[H+]ATPase에 대한 가장 선택적이고 강력한 억제제이다.[1]

체외 연구에 따르면 Concanavalin A는 5nM에서 활성화되어 10nM에서 MDCK 세포에서 인플루엔자 바이러스 감염을 완전히 차단한다. 결과는 Concanavalin A가 v-[H+]ATPase를 억제하여 바이러스 복제를 차단함으로써 엔도솜 인산화를 방지하고 바이러스 입자를 셀로플라즘으로부터 방출하는 것을 막는다고 보여준다. 바이러스 감염의 초기 사건은 Concanavalin A의 대상이다. 게다가 Concanavalin A가 v-[H+]ATPase를 억제함으로써 엔도솜 산화를 방지하고 엔도솜으로부터 바이러스의 방출을 억제한다.[1]

References:[1].Rosario G. et al. Concanavalin A blocks influenza virus entry into cells under acidic conditions. FEBS Letters 1994 June; 349; 327-330.

Protocol of Concanavalin A

세포 실험 [1]:

세포 라인

CD8+ CTL

제조 방법

세포는 RPMI 1640 매체에서 배양되었고 10% (v/v) FCS와 5% (v/v)의 쥐 비장세포 배양 상청을 보충했습니다.

반응 조건

세포는 5 μg/ml의 Concanavalin A로 24시간 동안 자극되었습니다.

응용 분야

Concanavalin A 처리는 면역화된 쥐에서 준비된 CD8+군의 세포 생존력을 우선적으로 감소시킬 수 있습니다. 면역화된 쥐의 CD8+군 중 일부 또는 몇몇은 Concanavalin A에 매우 취약할 수 있습니다. T세포 수용체를 통한 활성화, 특히 PKC 활성화는 CD8+ CTL의 Concanavalin A에 대한 민감성을 증가시킵니다.

References:
[1]. Kenichi T. et al. Concanamycin A, a vacuolar type H+-ATPase inhibitor, induces cell death in activated CD8+ CTL. Cytotechnology 1997 July; 25: 127–135.

Chemical Properties of Concanavalin A

Cas No. 11028-71-0 SDF
Formula M.Wt
Solubility Soluble in water Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.
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Review for Concanavalin A

Average Rating: 5 ★★★★★ (Based on Reviews and 22 reference(s) in Google Scholar.)

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