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TTPA Antibody (Center)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, E |
|---|---|
| Primary Accession | P49638 |
| Other Accession | P41034, Q8BWP5, NP_000361.1 |
| Reactivity | Human |
| Predicted | Mouse, Rat |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 31750 Da |
| Antigen Region | 82-108 aa |
| Gene ID | 7274 |
|---|---|
| Other Names | Alpha-tocopherol transfer protein, Alpha-TTP, TTPA, TPP1 |
| Target/Specificity | This TTPA antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 82-108 amino acids from the Central region of human TTPA. |
| Dilution | WB~~1:1000 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | TTPA Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | TTPA |
|---|---|
| Synonyms | TPP1 |
| Function | Binds alpha-tocopherol, enhances its transfer between separate membranes, and stimulates its release from liver cells (PubMed:7887897). Binds both phosphatidylinositol 3,4-bisphosphate and phosphatidylinositol 4,5-bisphosphate; the resulting conformation change is important for the release of the bound alpha-tocopherol (By similarity). |
| Cellular Location | Cytoplasm. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
This gene encodes a soluble protein that binds alpha-trocopherol, a form of vitamin E, with high selectivity and affinity. This protein plays an important role in regulating vitamin E levels in the body by transporting vitamin E between membrane vesicles and facilitating the secretion of vitamin E from hepatocytes to circulating lipoproteins. Mutations in this gene cause hereditary vitamin E deficiency (ataxia with vitamin E deficiency, AVED) and retinitis pigmentosa.
References
Zhang, W.X., et al. Lipids 44(7):631-641(2009)
Wright, M.E., et al. Cancer Res. 69(4):1429-1438(2009)
Fusco, C., et al. J. Child Neurol. 23(11):1328-1330(2008)
Rotzoll, D.E., et al. Eur. J. Obstet. Gynecol. Reprod. Biol. 140(2):183-191(2008)
Kara, B., et al. Turk. J. Pediatr. 50(5):471-475(2008)
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