Description
Antibody Name: | CATSPER4 Antibody (PACO36806) |
Antibody SKU: | PACO36806 |
Size: | 50ug |
Host Species: | Rabbit |
Tested Applications: | ELISA, IHC, IF |
Recommended Dilutions: | ELISA:1:2000-1:10000, IHC:1:20-1:200, IF:1:50-1:200 |
Species Reactivity: | Human |
Immunogen: | Recombinant Human Cation channel sperm-associated protein 4 protein (306-472AA) |
Form: | Liquid |
Storage Buffer: | Preservative: 0.03% Proclin 300 Constituents: 50% Glycerol, 0.01M PBS, PH 7.4 |
Purification Method: | >95%, Protein G purified |
Clonality: | Polyclonal |
Isotype: | IgG |
Conjugate: | Non-conjugated |
Immunofluorescent analysis of Hela cells using PACO36806 at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L). | |
Immunohistochemistry of paraffin-embedded human gastric cancer using PACO36806 at dilution of 1:100. | |
Immunohistochemistry of paraffin-embedded human liver cancer using PACO36806 at dilution of 1:100. |
Background: | 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-α = 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. |
Synonyms: | Cation channel sperm-associated protein 4 (CatSper4), CATSPER4 |
UniProt Protein Function: | |
UniProt Protein Details: | |
NCBI Summary: | |
UniProt Code: | Q7RTX7 |
NCBI GenInfo Identifier: | 62988334 |
NCBI Gene ID: | 378807 |
NCBI Accession: | NP_937770.1 |
UniProt Secondary Accession: | Q7RTX7 |
UniProt Related Accession: | Q7RTX7 |
Molecular Weight: | |
NCBI Full Name: | cation channel sperm-associated protein 4 |
NCBI Synonym Full Names: | cation channel sperm associated 4 |
NCBI Official Symbol: | CATSPER4 |
NCBI Official Synonym Symbols: | |
NCBI Protein Information: | cation channel sperm-associated protein 4 |
UniProt Protein Name: | Cation channel sperm-associated protein 4 |
UniProt Synonym Protein Names: | |
Protein Family: | |
UniProt Gene Name: | CATSPER4 |
UniProt Entry Name: | CTSR4_HUMAN |