Anti-Rabphilin 3A antibody
4
(1 Review)
|
(3 Publications)
Rabbit Polyclonal Rabphilin 3A antibody. Suitable for WB, ICC/IF and reacts with Mouse, Rat samples. Cited in 3 publications. Immunogen corresponding to Synthetic Peptide within Rat Rph3a aa 1-50.
View Alternative Names
Rabphilin-3A, Exophilin-1
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-Rabphilin 3A antibody (AB3338)
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton™ X-100 permeabilized, 70% confluent log phase RSC96 (rat neuronal Schwann cell) cells, blocked with 3% BSA-PBS for 1 hour at room temperature. Labelling Rabphilin 3A with ab3338 at 2 μg/mL and incubated for 3 hours at room temperature then labelled with secondary antibody goat anti-rabbit igG, Alexa Fluor® 488 conjugate at a 1/2000 dilution for 45 minutes at room temperature (Green). Nuclei stained with DAPI (Blue). F-actin stained with Alexa Fluor® 555 Rhodamine Phalloidin at a dilution of 1/300 (Red). Panel e shows the no primary antibody control. The images were captured at 60X magnification.
- WB
Supplier Data
Western blot - Anti-Rabphilin 3A antibody (AB3338)
Detection : chemiluminescence
Rabphilin 3A observed in Mouse and Rat Brain, and not observed in other tissues which are documented to be Rabphilin 3A negative.
All lanes:
Western blot - Anti-Rabphilin 3A antibody (ab3338) at 3 µg/mL
Lane 1:
Mouse Brain at 30 µg
Lane 2:
Rat Brain at 30 µg
Lane 3:
Rat Lung at 30 µg
Lane 4:
Rat Liver at 30 µg
Lane 5:
Rat Kidney at 30 µg
Secondary
All lanes:
HRP conjugated Goat anti-Rabbit IgG at 1/4000 dilution
Predicted band size: 77 kDa
Observed band size: ~76 kDa
false
- WB
Supplier Data
Western blot - Anti-Rabphilin 3A antibody (AB3338)
Detection : chemiluminescence
All lanes:
Western blot - Anti-Rabphilin 3A antibody (ab3338) at 2 µg/mL
All lanes:
Rat Brain
Secondary
All lanes:
HRP conjugated Goat anti-Rabbit IgG at 1/2500 dilution
Predicted band size: 77 kDa
Observed band size: ~76 kDa
false
- WB
Unknown
Western blot - Anti-Rabphilin 3A antibody (AB3338)
Western blot detection of Rabphilin 3A in rat brain extract using ab3338.
All lanes:
Western blot - Anti-Rabphilin 3A antibody (ab3338)
Predicted band size: 77 kDa
false
Reactivity data
Properties and storage information
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Aliquoting information
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Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Rabphilin 3A modulates synaptic vesicle docking and fusion in the neuron. It acts as an effector of the small GTPase Rab3 forming a complex that links synaptic vesicles to presynaptic membranes. This interaction influences the dynamics of the membrane and ensures proper vesicle cycling during neurotransmission. Rabphilin 3A also interacts with calcium ions which regulate its affinity for other proteins involved in the synaptic machinery.
Pathways
Rabphilin 3A participates in the regulation of the neurotransmitter release pathway and synaptic vesicle cycle. It interacts with proteins like Rab3A to facilitate vesicle docking and membrane fusion important for synaptic vesicle exocytosis. The cAMP-dependent signaling pathway also involves Rabphilin 3A guiding the processes associated with synapse communication and plasticity.
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Target data
Publications (3)
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Scientific reports 11:15287 PubMed34315987
2021
Applications
Unspecified application
Species
Unspecified reactive species
Disease models & mechanisms 13: PubMed32680845
2020
Applications
Unspecified application
Species
Unspecified reactive species
Molecular medicine reports 14:3369-75 PubMed27572094
2016
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
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