Alternative NamesCore-binding factor subunit alpha-1; CBF-alpha-1; Acute myeloid leukemia 3 protein; Oncogene AmL-3; Polyomavirus enhancer-binding protein 2 alpha A subunit; PEBP2-alpha A; PEA2-alpha A; SL3-3 enhancer factor 1 alpha A subunit; SL3/AKV core-binding factor alpha A subunit; Osteoblast-specific transcription factor 2; OSF-2; RUNX2; AmL3; CBFA1; OSF2; PEBP2A;
Application(s)WB
Antibody HostRabbit
Antibody TypePolyclonal
SpecificityThe specificity of this antibody has been confirmed by WB against the antigen. Human; rat; predicted to react with mouse due to sequence homology;
Species ReactivityHuman, Mouse (Predicted), Rat
Immunogen DescriptionA synthetic peptide corresponding to a region (244-258 aa) from human Runt-related transcription factor 2. To enhance the immunological response, this peptide was coupled to carrier protein BSA.
ConjugateUnconjugated
Purity DescriptionAffinity purified on antigen column
Application DetailsWestern Blotting (WB). A concentration of 0.1-0.5 µg/mL is recommended for WB. Human RUNX2 (isoform 1) has a predicted length of 521 residues and MW of 57 kDa.
TargetRunt-related transcription factor 2 (RUNX2)
SpecificityThe specificity of this antibody has been confirmed by WB against the antigen. Human; rat; predicted to react with mouse due to sequence homology;
Target Host SpeciesHuman
Species ReactivityHuman, Mouse (Predicted), Rat
Antibody HostRabbit
Antibody TypePolyclonal
Antibody IsotypeIgG
ConjugateUnconjugated
Immunogen DescriptionA synthetic peptide corresponding to a region (244-258 aa) from human Runt-related transcription factor 2. To enhance the immunological response, this peptide was coupled to carrier protein BSA.
Purity DescriptionAffinity purified on antigen column
Reconstitution InstructionsSpin vial briefly before opening. Reconstitute in 100 µL sterile-filtered, ultrapure water to achieve an antibody concentration of 1 mg/mL. Centrifuge to remove any insoluble material.
Storage InstructionsAt least 12 months after purchase at 2-8°C (lyophilized formulations). After reconstitution, aliquot and store at -20°C for a higher stability. Avoid freeze-thaw cycles
Batch NumberPlease see item label.
Expiration Date12 months after date of receipt (unopened vial).
Alternative NamesCore-binding factor subunit alpha-1; CBF-alpha-1; Acute myeloid leukemia 3 protein; Oncogene AmL-3; Polyomavirus enhancer-binding protein 2 alpha A subunit; PEBP2-alpha A; PEA2-alpha A; SL3-3 enhancer factor 1 alpha A subunit; SL3/AKV core-binding factor alpha A subunit; Osteoblast-specific transcription factor 2; OSF-2; RUNX2; AmL3; CBFA1; OSF2; PEBP2A;
Scientific BackgroundRunt-related transcription factor 2 (RUNX2) is a member of the RUNX family of transcription factors. RUNX2 has an Runt domain and can bind DNA both as a monomer or as a subunit of a heterodimeric complex. RUNX2 has a role in osteoblastic differentiation and skeletal morphogenesis and is essential for the maturation of osteoblasts and both intramembranous and endochondral ossification. RUNX2 is specifically expressed in the nucleus of osteoblasts. At least 3 isoforms are produced by alternative splicing.