203350

Blasticidin S hydrochloride

from Streptomyces griseochromogenes, ≥98% (HPLC), powder, protein syntheis inhibitor, Calbiochem^®

• Sinonimo/i: Blasticidin S, Hydrochloride, Streptomyces griseochromogenes
• Formula empirica (notazione di Hill): C₁₇H₂₆N₈O₅ · xHCl
• Numero CAS: 3513-03-9
• Peso molecolare: 422.44 (free base basis)
• Numero MDL: MFCD02091640
• Codice UNSPSC: 51286700
• NACRES: NA.77

Proprietà

• product name: Blasticidin S, Hydrochloride, Streptomyces griseochromogenes,
• Saggio: ≥98% (HPLC)
• Livello qualitativo: 100
• Forma fisica: powder
• Produttore/marchio commerciale: Calbiochem^®
• Condizioni di stoccaggio: OK to freeze; desiccated (hygroscopic)
• Colore: white to off-white
• Condizioni di spedizione: ambient
• Temperatura di conservazione: 2-8°C

Descrizione

Descrizione generale

Nucleoside antibiotic that specifically inhibits protein synthesis in both prokaryotes and eukaryotes. Suitable for selection of cells carrying plasmids conferring blasticidin resistance. Blasticidin resistance is conferred by the blasticidin S deaminase genes (bsr from Bacillus cereus or BSD from Aspergillus terreus), whose products convert blasticidin S to a non-toxic deaminohydroxy derivative.

Nucleoside antibiotic that specifically inhibits protein synthesis in both prokaryotes and eukaryotes. Suitable for use as a dominant selectable marker in conjunction with blasticidin S resistant plasmids. Blasticidin S resistance is conferred by the blasticidin S deaminase gene (bcr), which converts blastisidin S to a nontoxic deaminohydroxy derivative.

Azioni biochim/fisiol

Primary Target
protein synthesis

Attenzione

Toxicity: Highly Toxic (H)

Ricostituzione

Following reconstitution, aliquot and freeze (-20°C). Aqueous stock solutions (pH ≤7) are stable for up to 1 year at -20°C. Avoid alkaline pH. Do not subject to freeze/thaw cycles; upon thawing any aliquots, discard the unused portion.

Altre note

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Kimura, M., et al. 1994. Biochim. Biophys. Acta1219, 653.
Kimura, M., et al. 1994, Mol. Gen. Genet.242, 121.
Kojima, N., et al. 1994. J. Biol. Chem.269, 30451.
Kudo, T., et al. 1994. J. Immunol. Methods177, 17.
Sutoh, K. 1993. Plasmid30, 150.
Izumi, M., et al. 1991. Exp. Cell Res.197, 229.
Yamaguchi, H., et al. 1965. J. Biol. Chem.57, 667.
Takeuchi, S., et al. 1958. J. Antibiot.11, 1.

Note legali

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS06
• Avvertenze: Danger
• Indicazioni di pericolo: H300
• Consigli di prudenza: P264 - P270 - P301 + P310 - P405 - P501
• Classi di pericolo: Acute Tox. 1 Oral
• Codice della classe di stoccaggio: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable