Conantokin G TFA
Conantokin G TFA, a 17-amino-acid peptide, is a potent, selective and competitive antagonist of N-methyl-D-aspartate (NMDA) receptors. Conantokin G TFA inhibits NMDA-evoked currents in murine cortical neurons with an IC50 of 480 nM. Conantokin G TFA has neuroprotective properties.
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- Formule: C90H139F3N26O46
- Masse moléculaire:2378.21
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Activité biologique
Description
Chemical Information
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Masse moléculaire 2378.21
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Formule C90H139F3N26O46
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Sequence Shortening
GE{Gla}{Gla}LQ{Gla}NQ{Gla}LIR{Gla}KSN-NH2
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Structure Classification
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Initial Source
the venom of the fish-hunting cone snails of the genus Conus
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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Primary Embryonic Cortical Neuron Culture
Primary embryonic cortical neuron culture isolates cortical tissue from prenatal rodents, dissociates it into single cells, and maintains neurons in vitro so that neurite extension, neuronal marker expression, synapse formation, survival, and treatment responses can be examined outside the intact brain.
Pureté et documentation
Références
[1]. S D Donevan, et al. Conantokin G is an NR2B-selective competitive antagonist of N-methyl-D-aspartate receptors. Mol Pharmacol. 2000 Sep;58(3):614-23. [Content Brief]
[2]. A J Williams, et al. Neuroprotective efficacy and therapeutic window of the high-affinity N-methyl-D-aspartate antagonist conantokin-G: in vitro (primary cerebellar neurons) and in vivo (rat model of transient focal brain ischemia) studies. J Pharmacol Ex [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)