MED12 Antibody

Western Blot: MED12 Antibody [NBP3-32585] - Western blot analysis of MED12 on different lysates with Rabbit anti-MED12 antibody (NBP3-32585) at 1/500 dilution. Lane 1: Hela cell lysate Lane 2: K562 cell lysate Lysates/proteins at 10 ug/Lane. Predicted band size: 243 kDa Observed band size: 243 kDa Exposure time: 2 minutes; 10% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32585) at 1/500 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:200,000 dilution was used for 1 hour at room temperature.

Immunohistochemistry: MED12 Antibody [NBP3-32585] - Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue with Mouse anti-MED12 antibody (NBP3-32585) at 1/500 dilution. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32585) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

• Reactivity: Hu
• Applications: WB, IHC
• Clonality: Polyclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Concentration: 1 mg/ml

MED12 Antibody Summary

• Description: Novus Biologicals Rabbit MED12 Antibody (NBP3-32585) is a polyclonal antibody validated for use in IHC and WB. All Novus Biologicals antibodies are covered by our 100% guarantee.
• Immunogen: Recombinant protein within human MED12 aa 1250-1450. (Uniprot: Q93074)
• Localization: Nucleus.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: MED12
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 1:200
  • Western Blot 1:500-1:1000
• Theoretical MW: 243 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS (pH7.4), 0.05% BSA and 40% Glycerol
• Preservative: 0.05% Sodium Azide
• Concentration: 1 mg/ml
• Purity: Immunogen affinity purified

Alternate Names for MED12 Antibody

• ARC240
• CAG repeat protein 45
• CAGH45trinucleotide repeat containing 11 (THR-associated protein, 230kDa subunit)
• HOPAFGS1
• KIAA0192FG syndrome 1
• mediator complex subunit 12OPA-containing protein
• OKSsubunit 12 homolog
• thyroid hormone receptor-associated protein, 230 kDa subunit
• Trap230
• TRAP230mediator of RNA polymerase II transcription, subunit 12 homolog (S. cerevisiae)
• trinucleotide repeat containing 11 (THR-associated protein, 230 kDa subunit)
• Trinucleotide repeat-containing gene 11 protein

Background

The initiation of transcription is controlled in part by a large protein assembly known as the preinitiation complex. A component of this preinitiation complex is a 1.2 MDa protein aggregate called Mediator. This Mediator component binds with a CDK8 subcomplex which contains the protein encoded by this gene, mediator complex subunit 12 (MED12), along with MED13, CDK8 kinase, and cyclin C. The CDK8 subcomplex modulates Mediator-polymerase II interactions and thereby regulates transcription initiation and reinitation rates. The MED12 protein is essential for activating CDK8 kinase. Defects in this gene cause X-linked Opitz-Kaveggia syndrome, also known as FG syndrome, and Lujan-Fryns syndrome. (provided by RefSeq)

Limitations

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.

Bioinformatics

• Gene Symbol: MED12