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TEF Proteins

(Thyrotrophic Embryonic Factor (TEF))
This gene encodes a member of the PAR (proline and acidic amino acid-rich) subfamily of basic region/leucine zipper (bZIP) transcription factors. It is expressed in a broad range of cells and tissues in adult animals, however, during embryonic development, TEF expression appears to be restricted to the developing anterior pituitary gland, coincident with the appearance of thyroid-stimulating hormone, beta (TSHB). Indeed, TEF can bind to, and transactivate the TSHB promoter. It shows homology (in the functional domains) with other members of the PAR-bZIP subfamily of transcription factors, which include albumin D box-binding protein (DBP), human hepatic leukemia factor (HLF) and chicken vitellogenin gene-binding protein (VBP)\; VBP is considered the chicken homologue of TEF. Different members of the subfamily can readily form heterodimers, and share DNA-binding, and transcriptional regulatory properties. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012].
TEF Protein (AA 1-303) (His tag) TEF Protein (AA 1-303) (His tag) TEF Protein (AA 1-303) (His tag) (ABIN7125396)

TEF Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA

TEF Protein (AA 1-301) (His tag) TEF Protein (AA 1-301) (His tag) TEF Protein (AA 1-301) (His tag) (ABIN3130302)

Crystallography grade TEF Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys

TEF Protein (AA 1-303) (His tag) TEF Protein (AA 1-303) (His tag) TEF Protein (AA 1-303) (His tag) (ABIN3073783)

Crystallography grade TEF Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys

TEF Proteins by Grade

Find TEF Proteins with a specific Grade. The Grade listed below are among those available. Click on a link to go to the corresponding products.

TEF Proteins by Origin

Find TEF Proteins for a variety of species such as anti-Human TEF, anti-Chicken TEF, anti-Mouse TEF. The species listed below are among those available. Click on a link to go to the corresponding products.

TEF Proteins by Source

Find TEF Proteins with a specific Source. The Source listed below are among those available. Click on a link to go to the corresponding products.

TEF Proteins by Protein Type

Find TEF Proteins with a specific Protein Type. The Protein Type listed below are among those available. Click on a link to go to the corresponding products.

TEF Proteins by Application

Find TEF Proteins validated for a specific application such as ELISA, WB, SDS, AP. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular TEF Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
  • (1)
Cat. No. ABIN7125396
Quantity 50 μg
Datasheet Datasheet
Reactivity Mouse
Source Insect Cells
Validations
  • (1)
Cat. No. ABIN3130302
Quantity 1 mg
Datasheet Datasheet
Reactivity Human
Source Insect Cells
Validations
  • (1)
Cat. No. ABIN3073783
Quantity 1 mg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1322456
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1322458
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN2132104
Quantity 20 μg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN7421815
Quantity 100 μg
Datasheet Datasheet
Reactivity Phodopus sungorus
Source Yeast
Validations
Cat. No. ABIN1609624
Quantity 1 mg
Datasheet Datasheet
Reactivity Rat
Source Yeast
Validations
Cat. No. ABIN1474243
Quantity 1 mg
Datasheet Datasheet
Reactivity Chicken
Source Yeast
Validations
Cat. No. ABIN1639450
Quantity 1 mg
Datasheet Datasheet

Aliases for TEF Proteins

thyrotrophic embryonic factor a (tefa) Proteins
thyrotrophic embryonic factor (tef) Proteins
TEF, PAR bZIP transcription factor (TEF) Proteins
thyrotroph embryonic factor (Tef) Proteins
TEF, PAR bZIP transcription factor (Tef) Proteins
2310028D20Rik Proteins
DKFZp459A027 Proteins
tef Proteins
TEF Proteins
tefb Proteins
tefbeta Proteins
VBP Proteins
wu:fa12f02 Proteins
wu:fb11h02 Proteins
xtef Proteins
zTEF[a] Proteins
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