Product Description

TEF (K224) Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS2041-50, BS2041-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: TEF (thyrotrophic embryonic factor), also known as KIAA1655, is a 303 amino acid nuclear transcription factor that belongs to the bZIP (basic region/leucine zipper) family and PAR (proline and acidic amino acid-rich) subfamily. TEF binds DNA as either a homodimer or heterodimer, and is known to transactivate the TSHβ promoter. While broadly expressed in adμlts, TEF is only found in developing embryonic anterior pituitary gland. TEF accumμlates according to a robust circadian rhythm and has also been found to inhibit cell growth by downregμlating β chain expression of cytokine receptors. The functional domains of TEF are highly homologous with other members of the PAR-bZIP subfamily, including albumin D box-binding protein (DABP), human hepatic leukemia factor (HLF) and chicken vitellogenin gene-binding protein (VBP).

Category: Primary Antibody

Reactivity: Human, Mouse, Rat

Host: Rabbit

Applications: IHC

Alternate Names: Thyrotroph embryonic factor, KIAA1655

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Unmodification

Immunogen: Synthetic peptide, corresponding to amino acids 200-250 of Human TEF.

Dilution: IHC: 1:50~1:200

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

Specificity: TEF (K224) polyclonal antibody detects endogenous levels of TEF protein.

Molecular Weight: ~ 33 kDa

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

SwissProt: Q10587

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Research Use Only