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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
10 mL | Warenkorb auf Verfügbarkeit prüfen | € 572,00 |
Über diesen Artikel
biological source
Streptomyces alboniger
Quality Segment
type
for cell culture
assay
>98% (HPLC)
form
ready-to-use solution
storage condition
(
concentration
10 mg/mL in H2O
technique(s)
cell culture | mammalian: suitable
color
colorless to yellow
solubility
H2O: soluble 10 mg/mL
antibiotic activity spectrum
Gram-positive bacteria, neoplastics, parasites
application(s)
advanced drug delivery
mode of action
protein synthesis | interferes
shipped in
wet ice
storage temp.
−20°C
SMILES string
Cl.Cl.COc1ccc(C[C@H](N)C(=O)N[C@H]2[C@@H](O)[C@@H](O[C@@H]2CO)n3cnc4c(ncnc34)N(C)C)cc1
InChI
1S/C22H29N7O5.2ClH/c1-28(2)19-17-20(25-10-24-19)29(11-26-17)22-18(31)16(15(9-30)34-22)27-21(32)14(23)8-12-4-6-13(33-3)7-5-12;;/h4-7,10-11,14-16,18,22,30-31H,8-9,23H2,1-3H3,(H,27,32);2*1H/t14-,15+,16+,18+,22+;;/m0../s1
InChI key
MKSVFGKWZLUTTO-FZFAUISWSA-N
General description
Aufgrund seiner strukturelle Ähnlichkeit mit dem aminosäuretragenden Ende der tRNA kann Puromycin während der Proteinsynthese in das Ribosom eintreten, an die entstehende Polypeptidkette binden und die Kettenverlängerung stoppen. Puromycin wird häufig in Zellkulturen verwendet und dient als selektiver Wirkstoff für Zellen, die mit einem Gen transformiert wurden, das eine Resistenz gegen Puromycin verleiht.
Application
Biochem/physiol Actions
Widerstandsmechanismus: Puromycin-Acetyltransferase ist ein wirkungsvolles Resistenzgen.
Antimikrobielles Spektrum: Dieses Produkt ist aktiv gegen grampositive Mikroorganismen, weniger aktiv gegen säurefeste Bazillen und schwächer aktiv gegen gramnegative Mikroorganismen. Puromycin kann das Wachstum von Bakterien, Protozoen, Algen und Säugerzellen verhindern und wirkt rasch (Abtötung von 99 % aller Zellen innerhalb von 2 Tagen).
Features and Benefits
- Hochwertiges Antibiotikum für verschiedene Forschungsanwendungen
- Antibiotikum und Proteinsynthesehemmer
- Wirksam gegen prokaryotische und eukaryotische Zellen
- Hemmt die Proteinsynthese durch Störung der RNA-Funktion
- Wird häufig als selektiver Wirkstoff in der zellbiologischen Forschung verwendet
Preparation Note
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description Ready Made Solution, from Streptomyces alboniger, 10 mg/mL in H2O, suitable for cell culture | description powder, BioReagent, suitable for cell culture | description 95% (HPLC), powder | description ≥85% (HPLC) |
| antibiotic activity spectrum Gram-positive bacteria, parasites, neoplastics | antibiotic activity spectrum Gram-positive bacteria, neoplastics, parasites | antibiotic activity spectrum neoplastics | antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria, fungi, mycobacteria, mycoplasma, parasites, viruses, yeast |
| technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) - |
| mode of action protein synthesis | interferes | mode of action protein synthesis | interferes | mode of action DNA synthesis | interferes, enzyme | inhibits | mode of action protein synthesis | interferes |
| Quality Level 300 | Quality Level 300 | Quality Level 200 | Quality Level 100 |
| assay >98% (HPLC) | assay ≥98% (HPLC) | assay 95% (HPLC) | assay ≥85% (HPLC) |
| form ready-to-use solution | form powder | form powder | form solid |
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Lagerklasse
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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