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TAT-Gap19

Catalog No.GC50390

TAT-Gap19, un peptide mimétique Cx, est un inhibiteur spécifique de l'hémicanal de la connexine43 (Cx43 HC).

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TAT-Gap19 Chemical Structure

Cas No.: 1507930-54-2

Taille Prix Stock Qté
1 mg
223,00 $US
En stock

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Sample solution is provided at 25 µL, 10mM.

Description Chemical Properties Product Documents Related Products

Cx43 hemichannel blocker (IC50 ~7 μM). No significant affinity for gap junctions or Panx1 channels. N-terminal transactivator of transcription (TAT) motif promotes membrane permeability and increases inhibitory effect of Gap19 . Active in vivo. Brain penetrant.

Abudara et al (2014) The connexin43 mimetic peptide Gap19 inhibits hemichannels without altering gap junctional communication in astrocytes. Front.Cell.Neurosci. 8 1 PMID:25374505 |Freitas-Andrade and Naus (2016) Astrocytes in neuroprotection and neurodegeneration: The role of connexin43 and pannexin1. Neuroscience. 323 207 PMID:25913636

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