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Key Documents

344085

Sigma-Aldrich

Folimycin, Streptomyces sp.

A highly sensitive and specific inhibitor of vacuolar-type H+-ATPase (V-type; Ki = 20 pM).

Sinonimo/i:

Folimycin, Streptomyces sp., Concanamycin A

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About This Item

Formula empirica (notazione di Hill):
C46H75NO14
Numero CAS:
Peso molecolare:
866.09
Numero MDL:
Codice UNSPSC:
12352200

Livello qualitativo

Saggio

≥90% (HPLC)

Forma fisica

lyophilized solid

Produttore/marchio commerciale

Calbiochem®

Condizioni di stoccaggio

OK to freeze
protect from light

Solubilità

DMSO: soluble

Condizioni di spedizione

ambient

Temperatura di conservazione

−20°C

InChI

1S/C46H75NO14/c1-13-16-34-28(7)37(58-38-22-33(48)43(31(10)57-38)60-45(47)53)23-46(54,61-34)30(9)41(51)29(8)42-35(55-11)18-15-17-24(3)19-26(5)39(49)32(14-2)40(50)27(6)20-25(4)21-36(56-12)44(52)59-42/h13,15-18,20-21,26-35,37-43,48-51,54H,14,19,22-23H2,1-12H3,(H2,47,53)/b16-13+,18-15+,24-17+,25-20+,36-21-/t26-,27-,28-,29+,30+,31-,32+,33-,34-,35+,37-,38+,39+,40-,41-,42-,43-,46-/m1/s1
DJZCTUVALDDONK-HQMSUKCRSA-N

Descrizione generale

A highly sensitive and specific inhibitor of vacuolar-type H+-ATPase (V-type; Ki = 20 pM). Inhibits acidification of organelles, such as lysosomes and the Golgi apparatus. Also blocks cell surface expression of viral envelope glycoproteins without affecting their synthesis. Useful for studies of intracellular protein translocation. Exhibits cytotoxic effects on a number of cell lines in a cell viability assay.

Azioni biochim/fisiol

Cell permeable: no
Primary Target
Vacuolar-type H+-ATPase
Product does not compete with ATP.
Reversible: no
Target Ki: 20 pM against vacuolar-type H+-ATPase

Attenzione

Toxicity: Highly Toxic (H)

Nota sulla preparazione

Further dilute with aqueous buffers just prior to use.

Ricostituzione

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 year at -20°C.

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.
Kane, M.D., et al. 1999. J. Neurochem.72, 1939.
Nishihara, T., et al. 1995. Biochem. Biophys. Res. Commun.212, 255.
Muroi, M., et al. 1994. Biosci. Biotech. Biochem.58, 425.
Drose, S., et al. 1993. Biochemistry32, 3902.
Muroi, M., et al. 1993. Biochem. Biophys. Res. Commun.193, 999.
Muroi, M., et al. 1993. Cell Struct. Funct.18, 139.

Note legali

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

Pittogrammi

Skull and crossbones

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Eye Irrit. 2

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 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Nε-lysine acetylation in the ER lumen is a recently discovered quality control mechanism that ensures proteostasis within the secretory pathway. The acetyltransferase reaction is carried out by two type-II membrane proteins, ATase1/NAT8B and ATase2/NAT8. Prior studies have shown that reducing
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Selective autophagy of organelles is critical for cellular differentiation, homeostasis, and organismal health. Autophagy of the ER (ER-phagy) is implicated in human neuropathy but is poorly understood beyond a few autophagosomal receptors and remodelers. By using an ER-phagy reporter and
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Neuron, 102(6), 1184-1198 (2019-05-11)
Synapse formation is achieved by various synaptic organizers. Although this process is highly regulated by neuronal activity, the underlying molecular mechanisms remain largely unclear. Here we show that Cbln1, a synaptic organizer of the C1q family, is released from lysosomes

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