catalog number :
MBS144046
products type :
Recombinant Protein
products full name :
Recombinant Human Runt-Related Transcription Factor 3
products short name :
Runt-Related Transcription Factor 3
products name syn :
RUNX3 Human; Runt-Related Transcription Factor 3 Human Recombinant; AML2; CBFA3; PEBP2aC; PEBP2A3; FLJ34510; MGC16070; RUNX3; Oncogene AML-2; Runt-related transcription factor 3; Core-binding factor subunit alpha-3; Acute myeloid leukemia 2 protein; Polyomavirus enhancer-binding protein 2 alpha C subunit; SL3-3 enhancer factor 1 alpha C subunit; SL3/AKV core-binding factor alpha C subunit
other names :
runt-related transcription factor 3 isoform 1; Runt-related transcription factor 3; runt-related transcription factor 3; CBF-alpha-3; PEA2 alpha C; PEA2-alpha C; PEBP2 alpha C; PEBP2-alpha C; SL3-3 enhancer factor 1 alpha C subunit; SL3/AKV core-binding factor alpha C subunit; acute myeloid leukemia 2 protein; acute myeloid leukemia gene 2; core-binding factor subunit alpha-3; core-binding factor, runt domain, alpha subunit 3; oncogene AML-2; polyomavirus enhancer-binding protein 2 alpha C subunit; transcription factor AML2; runt-related transcription factor 3; Acute myeloid leukemia 2 protein; Core-binding factor subunit alpha-3; CBF-alpha-3; Oncogene AML-2; Polyomavirus enhancer-binding protein 2 alpha C subunit; PEA2-alpha C; PEBP2-alpha C; SL3-3 enhancer factor 1 alpha C subunit; SL3/AKV core-binding factor alpha C subunit
products gene name :
RUNX3
other gene names :
RUNX3; RUNX3; AML2; CBFA3; PEBP2aC; AML2; CBFA3; PEBP2A3; CBF-alpha-3; PEA2-alpha C; PEBP2-alpha C
uniprot entry name :
RUNX3_HUMAN
sequence :
MGSSHHHHHH SSGLVPRGSH MRSMVDVLAD HAGELVRTDS PNFLCSVLPS HWRCNKTLPV AFKVVALGDV PDGTVVTVMA GNDENYSAEL RNASAVMKNQ VARFNDLRFV GRSGRGKSFT LTITVFTNPT QVATYHRAIK VTVDGPREPR RHRQK.
purity :
Greater than 95.0% as determined by SDS-PAGE.
form :
RUNX3 Human solution containing 20mM Tris HCL pH-8, 0.1M NaCl, & 20% glycerol. Sterile filtered colorless solution.
storage stability :
RUNX3 Human although stable at 4 degree C for 1 week, should be stored desiccated below -18 degree C. Please prevent freeze thaw cycles.
products categories :
RECOMBINANT & NATURAL PROTEINS; Recombinant Proteins
products description :
Description: RUNX3 Recombinant Human produced in E Coli is a single, non-glycosylated polypeptide chain containing 155 amino acids (53-186 a.a.) and having a molecular mass of 17.1 kDa. The RUNX3 is fused to 21 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques. Introduction: RUNX3 is part of the RUNX family that mediates the expression of genes which participate in cellular differentiation and cell cycle progression. RUNX3 heterodimer and the beta subunit form a complex that binds to the core DNA sequence 5''-PYGPYGGT-3'' found in several enhancers and promoters, and can either activate or suppress transcription. RUNX3 interacts with additional transcription factors. RUNX3 is a good candidate for gastric cancer tumor suppressor diagnosis.
ncbi acc num :
NP_001026850.1
ncbi gb acc num :
NM_001031680.2
ncbi mol weight :
45,922 Da
ncbi pathways :
Endochondral Ossification Pathway (198812); SIDS Susceptibility Pathways (198901); TGF Beta Signaling Pathway (198810)
ncbi summary :
This gene encodes a member of the runt domain-containing family of transcription factors. A heterodimer of this protein and a beta subunit forms a complex that binds to the core DNA sequence 5'-PYGPYGGT-3' found in a number of enhancers and promoters, and can either activate or suppress transcription. It also interacts with other transcription factors. It functions as a tumor suppressor, and the gene is frequently deleted or transcriptionally silenced in cancer. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
uniprot summary :
AML2: CBF binds to the core site, 5 -PYGPYGGT-3 , of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, lck, IL-3 and GM-CSF promoters. Heterodimer of an alpha and a beta subunit. The alpha subunit binds DNA as a monomer and through the Runt domain. DNA- binding is increased by heterodimerization. Interacts with TLE1 and SUV39H1. The tyrosine phosphorylated form (via runt domain) interacts with SRC (via protein kinase domain). Interacts with FYN and LCK. 2 isoforms of the human protein are produced by alternative splicing. Protein type: DNA-binding; Transcription factor. Chromosomal Location of Human Ortholog: 1p36. Cellular Component: Golgi apparatus; intracellular membrane-bound organelle; cytoplasm; nuclear chromatin; nucleolus; nucleus. Molecular Function: protein binding; transcription factor activity; ATP binding. Biological Process: peripheral nervous system neuron development; transcription from RNA polymerase II promoter; axon guidance; hair follicle morphogenesis; regulation of transcription, DNA-dependent; cell maturation; interferon-gamma production; chondrocyte differentiation; negative regulation of transcription from RNA polymerase II promoter; protein amino acid phosphorylation; negative regulation of cell cycle; negative regulation of epithelial cell proliferation