DRAP1 Antibody (PCRP-DRAP1-1A8)

Novus Biologicals | Catalog # NBP3-23707

Novus Biologicals
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Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry-Paraffin, Flow Cytometry, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2B Clone # PCRP-DRAP1-1A8
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Product Specifications

Immunogen

Recombinant human DRAP1 protein

Reactivity Notes

Predicted to react in Mouse, Rat and Chick.

Localization

Nucleus. Cytoplasm.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Description

Store at 2 to 8C. Non-hazardous. No MSDS required.

Applications for DRAP1 Antibody (PCRP-DRAP1-1A8)

Application
Recommended Usage

Flow Cytometry

1-2ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2ug/ml

Immunohistochemistry-Paraffin

1-2ug/ml
Application Notes
Immunohistochemistry-Paraffin: 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes. Optimal dilution for a specific application should be determined.

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Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C.

Background: DRAP1

Transcriptional repression is a general mechanism for regulating transcriptional initiation in organisms ranging from yeast to humans. Accurate initiation of transcription from eukaryotic protein-encoding genes requires the assembly of a large multiprotein complex consisting of RNA polymerase II and general transcription factors such as TFIIA, TFIIB, and TFIID. DR1 is a repressor that interacts with the TATA-binding protein (TBP) of TFIID and prevents the formation of an active transcription complex by precluding the entry of TFIIA and/or TFIIB into the preinitiation complex. The protein encoded by this gene is a corepressor of transcription that interacts with DR1 to enhance DR1-mediated repression. The interaction between this corepressor and DR1 is required for corepressor function and appears to stabilize the TBP-DR1-DNA complex. [provided by RefSeq]

Alternate Names

dr1-associated corepressor, Dr1-associated protein 1, DR1-associated protein 1 (negative cofactor 2 alpha), NC2-alphaNegative co-factor 2-alpha, negative cofactor 2 alpha

Gene Symbol

DRAP1

Additional DRAP1 Products

Product Documents for DRAP1 Antibody (PCRP-DRAP1-1A8)

Certificate of Analysis

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Product Specific Notices for DRAP1 Antibody (PCRP-DRAP1-1A8)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

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