| Host: |
Rabbit |
| Applications: |
WB/ELISA |
| Reactivity: |
Human/Mouse/Rat |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
PBS with 0.02% Sodium Azide, 50% Glycerol, pH 7.3. |
| Purification: |
Affinity purification |
| Concentration: |
Lot specific |
| Dilution Range: |
WB:1:500-1:2000ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
SCN1B |
| Gene ID: |
6324 |
| Uniprot ID: |
SCN1B_HUMAN |
| Immunogen Region: |
19-160 |
| Specificity: |
Recombinant fusion protein containing a sequence corresponding to amino acids 19-160 of human SCN1B (NP_950238.1). |
| Immunogen Sequence: |
GGCVEVDSETEAVYGMTFKI LCISCKRRSETNAETFTEWT FRQKGTEEFVKILRYENEVL QLEEDERFEGRVVWNGSRGT KDLQDLSIFITNVTYNHSGD YECHVYRLLFFENYEHNTSV VKKIHIEVVDKGESGAACPF TV |
| Tissue Specificity | The overall expression of isoform 1 and isoform 2 is very similar. Isoform 1 is abundantly expressed in skeletal muscle, heart and brain. Isoform 2 is highly expressed in brain and skeletal muscle and present at a very low level in heart, placenta, lung, liver, kidney and pancreas. In brain, isoform 2 is most abundant in the cerebellum, followed by the cerebral cortex and occipital lobe, while isoform 1 levels are higher in the cortex compared to the cerebellum. Isoform 2 is expressed in many regions of the brain, including cerebellar Purkinje cells, cortex pyramidal neurons and many of the neuronal fibers throughout the brain (at protein level). Also detected in dorsal root ganglion, in fibers of the spinal nerve and in cortical neurons and their processes (at protein level). |
| Function | Regulatory subunit of multiple voltage-gated sodium (Nav) channels directly mediating the depolarization of excitable membranes. Navs, also called VGSCs (voltage-gated sodium channels) or VDSCs (voltage-dependent sodium channels), operate by switching between closed and open conformations depending on the voltage difference across the membrane. In the open conformation they allow Na(+) ions to selectively pass through the pore, along their electrochemical gradient. The influx of Na+ ions provokes membrane depolarization, initiating the propagation of electrical signals throughout cells and tissues. The accessory beta subunits participate in localization and functional modulation of the Nav channels. Modulates the activity of SCN1A/Nav1.1, SCN2A/Nav1.2, SCN3A/Nav1.3, SCN4A/Nav1.4, SCN5A/Nav1.5, SCN8A/Nav1.6, SCN9A/Nav1.7 and SCN10A/Nav1.8. Isoform 2: Cell adhesion molecule that plays a critical role in neuronal migration and pathfinding during brain development. Stimulates neurite outgrowth. Has no regulatory function on the SCN2A sodium channel complex. |
| Protein Name | Sodium Channel Regulatory Subunit Beta-1 |
| Database Links | Reactome: R-HSA-445095Reactome: R-HSA-5576892Reactome: R-HSA-9717207 |
| Cellular Localisation | Isoform 1: Cell MembraneSingle-Pass Type I Membrane ProteinPerikaryonCell ProjectionAxonDetected At Nodes Of Ranvier On The Sciatic NerveIsoform 2: PerikaryonSecretedDetected On Purkinje Cells And Their Cell Projections And On Neuronal Cell Projections |
| Alternative Antibody Names | Anti-Sodium Channel Regulatory Subunit Beta-1 antibodyAnti-SCN1B antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
