CATSPER4 Proteins
(Cation Channel, Sperm Associated 4 (CATSPER4))
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 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.
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custom-made
CATSPER4
Origin: Mouse
Host: HEK-293 Cells
Recombinant
> 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Catalog No. ABIN7558936
starts at
$13,686.36
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 41 to 66 Business Days
custom-made
CATSPER4
Origin: Human
Host: HEK-293 Cells
Recombinant
> 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Catalog No. ABIN7546757
starts at
$16,231.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 41 to 66 Business Days
CATSPER4
Origin: Human
Host: HEK-293 Cells
Synthetic Nanodisc
ELISA, cryo-EM, Imm, PhD, SPR
Catalog No. ABIN7596974
-15% Promotion 2026
$960.37
save $169.48 (-15 %)
Plus shipping costs $50.00
10 μg
Shipping to:
United States
Delivery in 40 to 51 Business Days
custom-made
CATSPER4
Origin: Human
Host: Cell-free protein synthesis (CFPS)
Recombinant
approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).
ELISA, SDS, WB
Catalog No. ABIN3116005
starts at
$20,480.57
Plus shipping costs $50.00, if applicable $20.00 dry ice
250 μg
Shipping to:
United States
Delivery in 55 to 65 Business Days
custom-made
CATSPER4
Origin: Mouse
Host: Cell-free protein synthesis (CFPS)
Recombinant
approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).
ELISA, SDS, WB
Catalog No. ABIN3125327
starts at
$20,480.57
Plus shipping costs $50.00, if applicable $20.00 dry ice
250 μg
Shipping to:
United States
Delivery in 55 to 65 Business Days
Aliases for CATSPER4 Proteins
cation channel, sperm associated 4 (Catsper4) Proteinscation channel, sperm associated 4 (CATSPER4) Proteins
cation channel sperm associated 4 (CATSPER4) Proteins
4933412L05 Proteins
RGD1565213 Proteins
Did you look for something else?
- CATSPER3 Proteins
- CATSPER2 Proteins
- CATSPER1 Proteins
- Cathepsin Z Proteins
- Cathepsin W Proteins
- Cathepsin S Proteins
- Cathepsin L2 Proteins
- Cathepsin L1 Proteins
- Cathepsin K Proteins
- Cathepsin H Proteins
- Cathepsin G Proteins
- Cathepsin F Proteins
- Cathepsin E Proteins
- Cathepsin D Proteins
- Cathepsin B Proteins
- Cathelicidin Proteins
- Catechol-O-Methyltransferase Proteins
- Catalase Proteins
- CASS4 Proteins
- CASR Proteins
- Caudal Type Homeobox 1 Proteins
- Caveolin 2 Proteins
- Caveolin 3 Proteins
- Caveolin-1 Proteins
- CAZIP Proteins
- CBFA2T2 Proteins
- CBFA2T3 Proteins
- CBFB Proteins
- CBL Proteins
- Cbl Proto-Oncogene B, E3 Ubiquitin Protein Ligase Proteins
- CBLC Proteins
- CBLL1 Proteins
- CBLN1 Proteins
- CBLN3 Proteins
- CBLN4 Proteins
- CBP Proteins
- CBR1 Proteins
- CBR2 Proteins
- CBR3 Proteins
- CBR4 Proteins
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