Human 5-Hydroxytryptamine Receptor 4 / 5-HT4 (HTR4) Protein
2145€ (1 mg)
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name
Human 5-Hydroxytryptamine Receptor 4 / 5-HT4 (HTR4) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx652347
tested applications
WB, SDS-PAGE
Description
Human 5-Hydroxytryptamine Receptor 4 (HTR4) Protein is a Recombinant Human protein expressed in E. coli.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | 5-Hydroxytryptamine Receptor 4 / 5-HT4 (HTR4) |
| Host | E. coli |
| Origin | Human |
| Conjugation | Unconjugated |
| Observed MW | Concentration: Prior to lyophilization: 200 µg/ml Sequence Fragment: Please enquire. Tag: N-terminal His tag |
| Expression | Recombinant |
| Purity | > 90% |
| Size 1 | 1 mg |
| Size 2 | 5 mg |
| Form | Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 1-2 months. |
| Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| Alias | HTR4,5-HT4, 5-HT4R,5-HT4 receptor |
| Background | Protein HTR4 |
| Status | RUO |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
HTR4 is a G protein-coupled receptor (GPCR) that mediates the effects of serotonin (5-HT) through adenylate cyclase activation, increasing intracellular levels of cyclic AMP (cAMP). This receptor is widely expressed in the central nervous system, gastrointestinal tract, cardiovascular system, and urinary tissues, where it regulates processes such as memory, learning, mood modulation, peristalsis, and heart function. In the brain, HTR4 is particularly abundant in the hippocampus, cortex, and basal ganglia, contributing to cognitive function and mood stabilization. Activation of HTR4 receptors has anxiolytic and antidepressant effects, making it a promising target for mood disorders, including depression and anxiety. In the gastrointestinal system, HTR4 enhances motility by stimulating enteric neurons, leading to its therapeutic use in treating gastroesophageal reflux disease (GERD) and constipation. Research suggests that HTR4 plays a role in neurodegenerative diseases such as Alzheimer's disease due to its influence on acetylcholine release, promoting synaptic plasticity. Its pharmacological significance extends to therapies aimed at enhancing cognitive function, improving GI motility, and alleviating mood disorders.
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