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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal CtBP1 antibody performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
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Introduction
CTBP1, C-terminal-binding protein 1, is a protein that in humans is encoded by the CTBP1 gene. The CtBP1 protein binds to the C-terminus of adenovirus E1A proteins. This gene is mapped to 4p16.This phosphoprotein is a transcriptional repressor (corepressor) and may play a role during cellular proliferation. This protein and the product of a second closely related gene, CTBP2, can dimerize. CtBP1 and CtBP2 preferentially associate with the E1A via a 5 amino acid motif, PLDLS, to repress E1A induced oncogenesis and cellular transformation. CtBP1 is expressed from embryo to adult, but CtBP2 is mainly expressed during embryogenesis. During skeletal and T cell development, CtBP1 and CtBP2 associate with the PLDLSL domain of EF1, a cellular zinc finger-homeodomain protein, and thereby enhances ?EF1-induced transcriptional silencing. In addition, CtBP complexes with CtIP, a 125 kDa protein that recognizes distinctly different protein motifs from CtBP. CtIP binds to the BRCT repeats within the breast cancer gene BRCA1 and enables CtBP to influence BRCA1 activity. Both proteins can also interact with a polycomb group protein complex which participates in regulation of gene expression during development. Alternative splicing of transcripts from this gene results in multiple transcript variants.
PA001344-PA1570: CTBP1 Polyclonal Antibody
Rabbit Polyclonal Antibody.
Applications: WB 0.1-0.5 ug/ml; IHC-P 0.5-1 ug/ml.
Reactivity: Human, Rat, Mouse.
Immunogen: A synthetic peptide corresponding to a sequence at the C-terminal of human CTBP1, different from the related rat and mouse sequences by one amino acid.
Form of Antibody: Lyophilized.
Reconstitution: 0.2 ml of distilled water will yield a concentration of 500 ug/ml.
Isotype: Rabbit IgG.
Storage/Stability: Stable for 1 year at 20 °C and 3 months at 4 °C. For maximum recovery of the product, centrifuge the original vial after thawing and before removing the cap. Aliquot to avoid repeated freezing and thawing.
Other CtBP1 Antibody:
CtBP1 (Ab-422) Polyclonal Antibody
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