ABN68

Anti-Bystin Antibody

from rabbit, purified by affinity chromatography

• UNSPSC Code: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

Properties

• biological source: rabbit
• Quality Level: 100
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• purified by: affinity chromatography
• species reactivity: mouse, human, horse
• species reactivity (predicted by homology): rat (based on 100% sequence homology), equine (based on 100% sequence homology), canine (based on 100% sequence homology), rhesus macaque (based on 100% sequence homology), bovine (based on 100% sequence homology)
• technique(s): immunohistochemistry: suitable (paraffin); western blot: suitable
• NCBI accession no.: NP_004044
• UniProt accession no.: Q13895
• shipped in: wet ice
• target post-translational modification: unmodified
• Gene Information: human ... BYSL(705)

Description

General description

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.

Specificity

This antibody recognizes the C-terminus of Bystin.

Immunogen

Epitope: C-terminus.

KLH-conjugated linear peptide corresponding to the C-terminus of human Bystin.

Application

Anti-Bystin Antibody is an antibody against Bystin for use in WB, IH(P).

Immunohistochemistry Analysis: A 1:300 dilution of this antibody detected Bystin in the syncytiotrophoblastic layer of the chorionic villi in human placenta.

Research Category
Neuroscience

Research Sub Category
Adhesion (CAMs)

Quality

Evaluated by Western Blot in HeLa cell lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected Bystin in 10 µg HeLa cell lysate.

Target description

~55 kDa observed. UniProtKB/Swiss-Prot Q13895 (BYST_HUMAN) states a molecular weight of ~49 kDa

Physical form

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Control
HeLa cell lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable