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Anti-CATSPER2 Polyclonal Antibody

Catalog No. TMAB-03697 Copy Product Info
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Anti-CATSPER2 Polyclonal Antibody is a Rabbit antibody targeting CATSPER2. Anti-CATSPER2 Polyclonal Antibody can be used in WB.

Anti-CATSPER2 Polyclonal Antibody

Copy Product Info
🥰Excellent
Catalog No. TMAB-03697

Anti-CATSPER2 Polyclonal Antibody is a Rabbit antibody targeting CATSPER2. Anti-CATSPER2 Polyclonal Antibody can be used in WB.

Anti-CATSPER2 Polyclonal Antibody
Pack SizePriceUSA StockGlobal StockQuantity
50 μL$2227-10 days7-10 days
100 μL$3737-10 days7-10 days
200 μL$5297-10 days7-10 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Description
Anti-CATSPER2 Polyclonal Antibody is a Rabbit antibody targeting CATSPER2. Anti-CATSPER2 Polyclonal Antibody can be used in WB.
Ig Type
IgG
Reactivity
Human,Mouse,Rat (predicted:Dog,Pig,Cow,Horse,Sheep)
Verified Activity
1. Sample:
Hela (human) Cell Lysate at 40 μg
293T (human) Cell Lysate at 40 μg
Primary: Anti-CATSPER2 (TMAB-03697) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 58 kD
Observed band size: 58 kD
2. Sample: testis (Mouse) Lysate at 40 μg
Primary: Anti-CATSPER2 at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 58 kD
Observed band size: 58 kD
3. Sample:
Testis (Rat) Lysate at 40 μg
Primary: Anti-CATSPER2 (TMAB-03697) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 58 kD
Observed band size: 58 kD
Application
Recommended Dose
WB: 1:500-2000
Antibody Type
Polyclonal
Host SpeciesRabbit
Subcellular LocalizationCell projection, cilium, flagellum membrane; Multi-pass membrane protein. Note=Specifically located in the principal piece of sperm tail.
Tissue SpecificityTestis-specific.
ConstructionPolyclonal Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundCalcium ions play a primary role in the regulation of sperm motility. This gene belongs to a family of putative cation channels that are specific to spermatozoa and localize to the flagellum. The protein family features a single repeat with six membrane-spanning segments and a predicted calcium-selective pore region. This gene is part of a tandem repeat on chromosome 15q15; the second copy of this gene is thought to be a pseudogene. Additional splice variants have been described but their full-length nature has not been determined. [provided by RefSeq, Aug 2008].
Antigen Details
Immunogen
KLH conjugated synthetic peptide: human CATSPER2
Antigen Species
Human
Gene Name
CATSPER2
Gene ID
Protein Name
Cation channel sperm-associated protein 2
Uniprot ID
Function
Voltage-gated calcium channel that plays a central role in calcium-dependent physiological responses essential for successful fertilization, such as sperm hyperactivation, acrosome reaction and chemotaxis towards the oocyte. Activated by extracellular progesterone and prostaglandins following the sequence: progesterone > PGF1-alpha = PGE1 > PGA1 > PGE2 >> PGD2. The primary effect of progesterone activation is to shift voltage dependence towards more physiological, negative membrane potentials; it is not mediated by metabotropic receptors and second messengers. Sperm capacitation enhances the effect of progesterone by providing additional negative shift. Also activated by the elevation of intracellular pH.
Chemical Properties
Molecular WeightTheoretical: 58 kDa.
Stability & Storage
Stability & StorageStore at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

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