Synaptic Systems - Synaptobrevin2

Cat. No.: 104 211C5

Amount: 50 µg

Price: $475.00

Cat. No. 104 211C5	50 µg purified IgG, lyophilized, fluorescence-labeled with Cyanine 5. Albumin was added for stabilization. For reconstitution add 50 µl H₂O to get a 1mg/ml solution in PBS. Either add 1:1 (v/v) glycerol, then aliquot and store at -20°C until use, or store aliquots at -80°C without additives. Reconstitute immediately upon receipt! Avoid bright light when working with the antibody to minimize photo bleeching of the fluorescent dye.
Applications	WB: N/A IP: N/A ICC: 1 : 1000 gallery IHC: 1 : 200 up to 1 : 500 gallery IHC-P: not tested yet
Label	Sulfo-Cyanine 5
Clone	69.1
Subtype	IgG1 (κ light chain)
Immunogen	Synthetic peptide corresponding to residues near the amino terminus of rat Synaptobrevin2 (UniProt Id: P63045)
Reactivity	Reacts with: human (P63027), rat (P63045), mouse (P63044), hamster. No signal: chicken, zebrafish. Other species not tested yet.
Specificity	K.O. validated
Matching control protein/peptide	104-2P
Data sheet	104_211c5.pdf

References for Synaptobrevin2 - 104 211C5

WB (2)

Mitofusin 2 Sustains the Axonal Mitochondrial Network to Support Presynaptic Ca2+ Homeostasis and the Synaptic Vesicle Cycle in Rat Hippocampal Axons.
Vevea JD, Chapman ER
The Journal of neuroscience : the official journal of the Society for Neuroscience (2023) 4319: 3421-3438. 104 211C5 WB; tested species: rat

Acute disruption of the synaptic vesicle membrane protein synaptotagmin 1 using knockoff in mouse hippocampal neurons.
Vevea JD, Chapman ER
eLife (2020) 9: . 104 211C5 WB; tested species: mouse

Cat. No.: 104 211C5

Amount: 50 µg

Price: $475.00

ICC

IHC

Background

Synaptobrevins/VAMPs represents a family of integral membrane proteins of 11-13 kDa with the N-terminal region exposed to the cytoplasm and a C-terminal transmembrane domain. Two isoforms were identified in the mammalian CNS, synaptobrevin1 (VAMP1 or p18-1) and synaptobrevin2 (VAMP2 or p18-2) that differ in their distribution within different brain regions.
Synaptobrevin1 is highly conserved between vertebrates and invertebrates. It is a major constituent of synaptic vesicles and peptidergic secretory granules in all neurons examined so far. In addition, it is present on secretory granules of neuroendocrine cells. Low levels of synaptobrevin2 are present in many other tissues where the protein resides on specialized microvesicles.
In non-neuronal cells the third isoform, cellubrevin (VAMP3), is present where it is localized to an endosomal membrane pool.
Synaptobrevin/VAMP is an essential component of the exocytotic fusion machine, related to a larger protein family referred to as v-SNAREs. It is the sole target for tetanus and several of the botulinal neurotoxins which cleave the protein at single sites in the C-terminal portion of the molecule.

1 ) Lin RC et al., Annu. Rev. Cell Dev. Biol. (2000)
2 ) Jahn R et al., Annu. Rev. Neurosci. (1994)
3 ) Jahn R et al., Annu. Rev. Biochem. (1999)
4 ) Edelmann L et al., EMBO J. (1995)
5 ) Südhof TC et al., Nature (1995)
6 ) McMahon HT et al., Nature (1993)
7 ) Archer BT et al., J. Biol. Chem. (1990)
8 ) Südhof TC et al., Neuron (1989)
9 ) Elferink LA et al., J. Biol. Chem. (1989)
10 ) Baumert M et al., EMBO J. (1989)

Protocols

Other products for this target

Synaptobrevin2 (VAMP2) antibody - 104 211C5 K.O.

References for Synaptobrevin2 - 104 211C5