TEX19 Antibody - middle region
Rabbit Polyclonal Antibody
- 产品详情
- 实验流程
Application ![]()
| WB |
---|---|
Primary Accession | Q8NA77 |
Other Accession | XP_005256425 |
Reactivity | Human |
Predicted | Human |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 18469 Da |
Gene ID | 400629 |
---|---|
Alias Symbol | TEX19, |
Other Names | Testis-expressed sequence 19 protein, TEX19 |
Format | Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. |
Reconstitution & Storage | Add 50 &mu, l of distilled water. Final Anti-TEX19 antibody concentration is 1 mg/ml in PBS buffer with 2% sucrose. For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles. |
Precautions | TEX19 Antibody - middle region is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TEX19 |
---|---|
Function | Required during spermatogenesis and placenta development, participating in the repression of retrotransposable elements and prevent their mobilization. Collaborates with the Piwi-interacting RNA (piRNA) pathway, which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and Piwi proteins. Interacts with Piwi proteins and directly binds piRNAs, a class of 24 to 30 nucleotide RNAs that are generated by a Dicer- independent mechanism and are primarily derived from transposons and other repeated sequence elements. Also during spermatogenesis, promotes, with UBR2, SPO11-dependent recombination foci to accumulate and drive robust homologous chromosome synapsis (By similarity). Interacts with LINE-1 retrotransposon encoded LIRE1, stimulates LIRE1 polyubiquitination, mediated by UBR2, and degradation, inhibiting LINE- 1 retrotransposon mobilization (PubMed:28806172). |
Cellular Location | Cytoplasm {ECO:0000250|UniProtKB:Q99MV2}. Note=Was initially reported to localize in the nucleus. However, it was later shown to localize in cytoplasm only. Cytoplasmic localization is distinct from the meiotic nuage, also named P granule, a germ-cell- specific organelle required to repress transposon activity during meiosis. {ECO:0000250|UniProtKB:Q99MV2} |
Tissue Location | Expressed in testis. Expressed in undifferentiated embryonic stem cells. |
Research Areas
For Research Use Only. Not For Use In Diagnostic Procedures.
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
REFERENCES
Ota T.,et al.Nat. Genet. 36:40-45(2004).
Mural R.J.,et al.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
Kuntz S.,et al.Stem Cells 26:734-744(2008).
Bayne R.A.,et al.J. Androl. 29:389-403(2008).

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