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Dance of the SNAREs: assembly and rearrangements detected with FRET at neuronal synapses.

Degtyar V, Hafez IM, Bray C, Zucker RS
J Neurosci. 2013 Mar 27;33(13):5507-23. doi: 10.1523/JNEUROSCI.2337-12.2013. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
53233mCer-4aa-VAMP2Fluorescent probe: VAMP2 (synaptobrevin2), N-terminally-tagged with monomeric Cerulean, connected with a 4 amino acid linker. Expressed in mammalian cells, used with mCit-4aa-SNAP25B for FRET.
53235mCit-4aa-SNAP25BFluorescent probe: SNAP-25B, N-terminally-tagged with monomeric Citrine, connected with a 4 amino acid linker. Expressed in mammalian cells, used with mCer-4aa-VAMP2 to measure FRET and dispersion.
53236Stx1a-12aa-mCerFluorescent probe: Syntaxin 1A, C-terminally-tagged with monomeric Cerulean, connected with a 12 amino acid linker. Expressed in mammalian cells, used with SNAP25B-12aa-mCit to measure FRET & dispers.
53237VAMP2-12aa-mCitFluorescent probe: SNAP-25B, C-terminally-tagged with monomeric Citrine, connected with a 12 amino acid linker. Expressed in mammalian cells, used with Stx1a-12aa-mCer to measure FRET and dispersion.
53238mCer-Vamp2(qv/fw)Mutant (Q76V/F77W), tetanus toxin insensitive VAMP2 (synaptobrevin2), N-terminally-tagged with mCerulean, connected by a 4 amino acid linker. For mammalian cells, used with mCit-4aa-SNAP25B for FRET.
53259mCit-Snap25b D179K A199RSNAP25B double mutant insensitive to both Botulinum toxin C1 & E; N-terminal mCitrine tag connected by 4 amino acid linker. For mammalian cells, used with mCer-4aa-VAMP2 to measure FRET & dispersion.

Antibodies from Article