RUNX2/CBFA1 Antibody


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Product Details

Reactivity Hu, MuSpecies Glossary
Applications IHC, IHC-P
1.0 mg/ml

Order Details

RUNX2/CBFA1 Antibody Summary

Synthetic peptide, corresponding to amino acids 246-297 of Human RUNX-2.
RUNX2 (N278) pAb detects endogenous levels of RUNX2 protein.
Immunogen affinity purified
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Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Phosphate buffered saline (PBS) approx. pH 7.2.
0.05% Sodium Azide
1.0 mg/ml
Immunogen affinity purified


Application Notes
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.
Theoretical MW
57 kDa

Reactivity Notes

Human, Mouse

Alternate Names for RUNX2/CBFA1 Antibody

  • Acute myeloid leukemia 3 protein
  • CBFA1
  • CBFA1MGC120022
  • Core-binding factor subunit alpha-1
  • MGC120023
  • PEA2-alpha A
  • PEBP2A
  • PEBP2aA1
  • PEBP2-alpha A
  • runt domain, alpha subunit 1
  • runt-related transcription factor 2
  • SL3/AKV core-binding factor alpha A subunit
  • SL3-3 enhancer factor 1 alpha A subunit


RUNX2 (Runt-related transcription Factor) is a transcription factor that binds to its canonical consensus sequence 5’- PYGPYGGT-3’ in a number of promoters and enhancers. They include LCK, T-cell receptor enhancers, and various bone related genes such as osteocalcin, osteopontin, and bone sialoprotein. As a result of this, RUNX2 is involved in osteoblastic differentiation and skeletal morphogenesis. RUNX2 contains a proline/serine/ threonine-rich region at its C-terminus that has shown to be critical for its transcriptional activity.


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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Product General Protocols

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FAQs for RUNX2/CBFA1 Antibody (NBP1-51185). (Showing 1 - 1 of 1 FAQ).

  1. We would like an anti-RUNX2 for IHC-P which share cross reactivity with Rat, but not with Human.
    • We don't have any data for our RUNX2 antibodies that confirms they will NOT detect the human protein. When we can confirm that an antibody will not react with a certain species, we display a (-) sign on the datasheet. Otherwise, if the species is not listed it means that it has not been tested.

Secondary Antibodies


Isotype Controls

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Contact Information

Product PDFs


Gene Symbol RUNX2

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