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ABE577

Sigma-Aldrich

Anti-Myb Binding Protein 1A Antibody

serum, from rabbit

Synonym(s):

Myb-binding protein 1A

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About This Item

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

biological source

rabbit

Quality Level

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

species reactivity

human

technique(s)

ChIP: suitable
immunocytochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... MYBBP1A(10514)

General description

Myb-binding protein 1A (MYBBP1A) interacts with sequence specific DNA-binding proteins in order to activate or repress transcription. Transcriptional repression via Myb-binding protein 1A is thought to be mediated by histone deacetylase activity (HDAC activity).

Specificity

This antibody detects the full length and cleaved forms of Myb Binding Protein 1A.

Immunogen

GST-tagged recombinant protein corresponding to human Myb Binding Protein 1A.

Application

Anti-Myb Binding Protein 1A Antibody is a highly specific rabbit polyclonal antibody, that targets Myb-binding protein 1A & has been tested in western blotting & ICC.
Immunocytochemistry Analysis: A 1:500 dilution from a representative lot detected Myb Binding Protein 1A in diploid human lung embryonic fibroblasts (Prof. Atilla Nemeth, University of Regensburg, Germany.).

Immunocytochemistry Analysis: A representative lot from an independent laboratory detected Myb Binding Protein 1A in HeLa cells (Hochstatter, J., et al. (2012). J Biol Chem. 287(29):24365-24377.).

Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot from an independent laboratory immunoprecipitated Myb Binding Protein 1A in ChIP (Hochstatter, J., et al. (2012). J Biol Chem. 287(29):24365-24377.).

Quality

Evaluated by Western Blotting in A431 cell lysate.

Western Blotting Analyis: A 1:1,000 dilution from a representative lot detected Myb Binding Protein 1A in 10 µg of A431 cell lysate.

Target description

~160 kDa observed. Uncharacterized band(s) may be observed in some cell lysates. The full length of this protein is observed at ~160 kDa; however, it is proteolytically cleaved into ~140 kDa and ~67 kDa fragments (Hochstatter, J., et al. (2012). J Biol Chem. 287(29):24365-24377.; Mori, S., et al. (2012). PLoS One. 7(10):e39723.).

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Certificates of Analysis (COA)

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Julia Hochstatter et al.
The Journal of biological chemistry, 287(29), 24365-24377 (2012-05-31)
Ribosomal RNA gene transcription, co-transcriptional processing, and ribosome biogenesis are highly coordinated processes that are tightly regulated during cell growth. In this study we discovered that Mybbp1a is associated with both the RNA polymerase I complex and the ribosome biogenesis

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