TEF-1 polyclonal Antibody | BS5961

TEF-1 polyclonal Antibody | BS5961 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human,Mouse,Rat

Application: WB,IHC,IF

Application Range: WB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:50 - 1:200

Background: A member of the TEA/ATTS domain family, Transcriptional enhancer factor 1 (TEF-1) is a nuclear protein that is expressed in numerous cell types and plays a role in controlling the expression of numerous genes. TEF family members have a highly conserved DNA-binding domain; TEF-1 binds to GT-IIC, SphI/II and M-CAT. TEF-1 also binds to the proximal regulatory element (PRE) of transforming growth factor-alpha, a member of the EGF family that is overexpressed in many types of cancer. Furthermore, TEF-1 represses transcription in placental cells. In vitro, TEF-1 is phosphorylated by several PKC isozymes. TEF-1 is phosphorylated in vivo at serine and threonine residues. Phosphorylation of TEF-1, both in vivo and in vitro, results in a reduction in its DNA-binding capability, which suggests a potential role for TEF-1 in PKC inhibition. TEF-1 also complexes with larger tumor antigen (TAg), and may thus have a role in tumorigenesis. Dimerization of TEF-1 may be important for TEF-1 to function as a regulator of gene transcription.

Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: TEF-1 polyclonal Antibody detects endogenous levels of TEF-1 protein.

Molecular Weight: ~ 48 kDa

Note: For research use only, not for use in diagnostic procedure.

Alternative Names: Transcriptional enhancer factor TEF-1; NTEF-1; NTEF1; Protein GT-IIC; TEA domain family member 1; TEAD-1; Transcription factor 13; TCF-13; TEAD1; TCF13; TEF1

Immunogen: Synthetic peptide, corresponding to amino acids 105-150 of Human TEF-1.

Conjugate: Unconjugated

Modification: Unmodification

Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .

Pathway: