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You are here:Home » Antibodies » Antibodies-Proteins » Anti -Bystin, CT (BYSL)

Anti -Bystin, CT (BYSL)


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Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified B IH
Bystin and tastin serve as cytoplasmic proteins that are required for trophinin to mediate cell-to-cell adhesion between trophoblastic and endometrial epithelial cells in human placenta. Although the trophinin gene is unique to mammals, the bystin gene (BYSL) is conserved across eukaryotes. It is shown that bystin influences the transition from silent trophectoderm to an active trophoblast through trophinin-mediated cell adhesion. It is also essential for embryonic stem cell survival and trophectoderm development in mouse. Bystin is demonstrated to play a key role in ribosomal biogenesis by processing 18S RNA in the 40S subunit in human cancer cells and mouse embryos. It is also reported that c-MYC targets BYSL, which corresponds with bystin-mediated, rapid protein synthesis, and subsequent cellular growth.
Catalog #029429
ApplicationsSuitable for use in Western Blot and Immunohistochemistry. Other applications not tested.
Recommended DilutionWestern Blot: 1ug/ml
Immunohistochemistry (Paraffin): 1:300; Detects Bystin in the syncytiotrophoblastic layer of the chronic villi in human placenta.
Optimal dilutions to be determined by the researcher.
Positive ControlHeLa cell lysate
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
FormSupplied as a liquid in 0.1M Tris-glycine, pH 7.4, 150mM sodium chloride, 0.05% sodium azide.
PurityPurified by immunoaffinity chromatography.
ImmunogenKLH-conjugated linear peptide corresponding to the C-terminus of human Bystin (Accession# NP_004044). Species Sequence Homology: canine, rhesus macaque, equine, rat, bovine.
SpecificityRecognizes human Bystin, Mr ~55kD. Species Crossreactivity: mouse.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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