ATF4

activating transcription factor 4

Transcriptional activator. Binds the cAMP response element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3'), a sequence present in many viral and cellular promoters. Cooperates with FOXO1 in osteoblasts to regulate glucose homeostasis through suppression of beta-cell production and decrease in insulin production (By similarity). It binds to a Tax-responsive enhancer element in the long terminal repeat of HTLV-I. Regulates the induction of DDIT3/CHOP and asparagine synthetase (ASNS) in response to ER stress. In concert with DDIT3/CHOP, activates the transcription of TRIB3 and promotes ER stress-induced neuronal apoptosis by regulating the transcriptional induction of BBC3/PUMA. Activates transcription of SIRT4. Regulates the circadian expression of the core clock component PER2 and the serotonin transporter SLC6A4. Binds in a circadian time-dependent manner to the cAMP response elements (CRE) in the SLC6A4 and PER2 promoters and periodically activates the transcription of these genes.

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Products

ELISA Kits (9)

Type

Custom (3)

Sandwich (6)

Target

ATF4 (9)

Reactivity

Human (4)

Mouse (1)

Rat (3)

Bovine (1)

Format

96-Well Microplate (1)

96-Well Strip Plate (8)

Publications

No (9)

Sample Type

Cell Culture Supernatants (1)

Cell Lysates (2)

Plasma (4)

Serum (4)

Tissue Homogenates (4)

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Human ATF4 (Sandwich ELISA) ELISA Kit - LS-F4324

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Culture Supernatants, Cell Lysates, Tissue Homogenates

Price:

1 Plate/$798

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Human ATF4 (Sandwich ELISA) ELISA Kit - LS-F20944

Type:

Sandwich

Format:

96-Well Microplate

Reactivity:

Human

Range:

0.16 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$586

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Mouse ATF4 (Sandwich ELISA) ELISA Kit - LS-F67041

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Mouse

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$669

Select

Rat ATF4 (Sandwich ELISA) ELISA Kit - LS-F9841

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

78.13 - 5000 pg/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Lysates, Tissue Homogenates

Price:

1 Plate/$750

Select

Rat ATF4 (Sandwich ELISA) ELISA Kit - LS-F56420

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

46.9 - 3000 pg/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$579

Select

Human ATF4 (Sandwich ELISA) ELISA Kit - LS-F36734

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$579

Select

Human ATF4 (Custom) ELISA Kit - LS-F65246

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Human

Price:

1 Plate/$669

Select

Rat ATF4 (Custom) ELISA Kit - LS-F66094

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Rat

Price:

1 Plate/$669

Select

Bovine ATF4 (Custom) ELISA Kit - LS-F65777

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Bovine

Price:

1 Plate/$669

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