Recombinant Human Sodium channel subunit beta-2 protein (30-160AA)
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Form
Liquid
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Crucial in the assembly, expression, and functional modulation of the heterotrimeric complex of the sodium channel. The subunit beta-2 causes an increase in the plasma membrane surface area and in its folding into microvilli. Interacts with TNR may play a crucial role in clustering and regulation of activity of sodium channels at nodes of Ranvier.
Gene References into Functions
Findings add to the understanding of beta2 role in Nav 1.5 trafficking and localisation, which must influence cell excitability and electrical coupling in the heart.PMID:28597987
The authors identified a flexible loop formed by (72)Cys and (75)Cys, a unique feature among the four beta-subunit isoforms.PMID:26894959
With increased beta-2 expression, prostate cancer cells display a trend of enhanced association with nerve axons.PMID:24892658
SCN2B is a new candidate gene associated with Brugada syndrome.PMID:23559163
beta2 is a PS/gamma-secretase substrate, gamma-secretase mediated cleavage of beta2-C-terminal fragment is required for cell-cell adhesion and migration of beta2-expressing cellsPMID:15833746
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Subcellular Location
Membrane; Single-pass type I membrane protein.
Protein Families
Sodium channel auxiliary subunit SCN2B (TC 8.A.17) family