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Home > Products > 126 203

Munc13-2 antibody - 126 203 K.O.

Munc13 proteins are the mammalian homologues of the C. elegans unc-13 gene essential for exocytosis
Rabbit polyclonal purified antibody
Cat. No.: 126 203
Amount: 50 µg
Price: $375.00
Cat. No. 126 203 50 µg specific antibody, lyophilized. Affinity purified with the immunogen. Albumin and azide were added for stabilization. For reconstitution add 50 µl H2O to get a 1mg/ml solution in PBS. Then aliquot and store at -20°C to -80°C until use.
Antibodies should be stored at +4°C when still lyophilized. Do not freeze!
Applications
 
WB: 1 : 1000 (AP staining) gallery  
IP: not tested yet
ICC: not tested yet
IHC: 1 : 500 (see remarks) gallery  
IHC-P: not tested yet
Immunogen Recombinant protein corresponding to AA 151 to 317 from rat Munc13-2 isoform 2 (UniProt Id: Q62769-2)
Reactivity Reacts with: rat (Q62769), mouse (Q9Z1N9).
Other species not tested yet.
Specificity Specific for munc 13-2 brain specific isoform. K.O. validated
Remarks

IHC: This antibody requires mild fixation with 1% PFA at low pH (pH 6.0).
Data sheet 126_203.pdf

References for Munc13-2 - 126 203

Differential Expression of Munc13-2 Produces Unique Synaptic Phenotypes in the Basolateral Amygdala of C57BL/6J and DBA/2J Mice.
Gioia DA, Alexander NJ, McCool BA
The Journal of neuroscience : the official journal of the Society for Neuroscience (2016) 3643: 10964-10977. 126 203 WB
Selective Enrichment of Munc13-2 in Presynaptic Active Zones of Hippocampal Pyramidal Cells That Innervate mGluR1α Expressing Interneurons.
Holderith N, Aldahabi M, Nusser Z
Frontiers in synaptic neuroscience (2021) 13: 773209. 126 203 IHC; KD verified; tested species: mouse,rat
RIM-BP2 primes synaptic vesicles via recruitment of Munc13-1 at hippocampal mossy fiber synapses.
Brockmann MM, Maglione M, Willmes CG, Stumpf A, Bouazza BA, Velasquez LM, Grauel MK, Beed P, Lehmann M, Gimber N, Schmoranzer J, et al.
eLife (2019) 8: . 126 203 IHC; tested species: mouse
Cat. No.: 126 203
Amount: 50 µg
Price: $375.00
Differential Expression of Munc13-2 Produces Unique Synaptic Phenotypes in the Basolateral Amygdala of C57BL/6J and DBA/2J Mice.
Gioia DA, Alexander NJ, McCool BA
The Journal of neuroscience : the official journal of the Society for Neuroscience (2016) 3643: 10964-10977. 126 203 WB
Selective Enrichment of Munc13-2 in Presynaptic Active Zones of Hippocampal Pyramidal Cells That Innervate mGluR1α Expressing Interneurons.
Holderith N, Aldahabi M, Nusser Z
Frontiers in synaptic neuroscience (2021) 13: 773209. 126 203 IHC; KD verified; tested species: mouse,rat
RIM-BP2 primes synaptic vesicles via recruitment of Munc13-1 at hippocampal mossy fiber synapses.
Brockmann MM, Maglione M, Willmes CG, Stumpf A, Bouazza BA, Velasquez LM, Grauel MK, Beed P, Lehmann M, Gimber N, Schmoranzer J, et al.
eLife (2019) 8: . 126 203 IHC; tested species: mouse
WB
IHC
Background
Munc 13s are homologues of the C. elegans unc-13 gene product. Three brain specific isoforms, Munc 13-1, -13-2, and -13-3 are expressed in rat where they localize to presynaptic terminals. All three isoforms share multiple regulatory domains that may mediate phorbol ester and diacylglycerol binding.
Munc13-1 shows the broadest expression pattern and is found in cortex, cerebellum, olfactory bulb and hippocampus. Munc 13-2 is mainly expressed in cortex and hippocampus whereas Munc 13-3 exhibits highest expression levels in cerebellum and pons. Munc13-1 interacts directly with a putative coiled coil domain in the N-terminal part of syntaxin and is involved in synaptic vesicle priming. For Munc13-2 an additional ubiquitously expressed N-terminal splice variant (ubMunc 13-2) has been described.
Munc 13-3 has been shown to be involved in the regulation of cerebellar synaptic transmission and motor learning.
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