Human ATF1 ELISA Kit (Colorimetric)

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-69880

Novus Biologicals, part of Bio-Techne
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Key Product Details

Sample Type & Volume Required Per Well

Serum, plasma and other biological fluids (100 uL)

Sensitivity

0.94 ng/mL

Assay Range

1.56 - 100 ng/mL

View all ATF1 ELISA Kits »

Product Specifications

Assay Type

Sandwich-ELISA

Kit Type

ELISA Kit (Colorimetric)

Reactivity

Human

Specificity

This kit recognizes Human ATF1 in samples. No significant cross-reactivity or interference between Human ATF1 and analogues was observed.

Precision

Intra-Assay Precision (Precision within an assay) CV% < 4.95%

Inter-Assay Precision (Precision between assays) CV% < 4.3%

Recovery for Human ATF1 ELISA Kit (Colorimetric)

Recovery

86-104%

Linearity

Human ATF1 ELISA Kit (Colorimetric)

Scientific Data Images for Human ATF1 ELISA Kit (Colorimetric)

Human ATF1 ELISA Kit (Colorimetric)

ELISA: Human ATF1 ELISA Kit (Colorimetric) [NBP2-69880] -

ELISA: Human ATF1 ELISA Kit (Colorimetric) [NBP2-69880] - Standard Curve Reference

Kit Contents for Human ATF1 ELISA Kit (Colorimetric)

  • Biotinylated Detection Ab Diluent
  • Concentrated Biotinylated Detection Ab (100x)
  • Concentrated HRP Conjugate (100x)
  • Concentrated Wash Buffer (25x)
  • HRP Conjugate Diluent
  • Micro ELISA Plate (Dismountable)
  • Plate Sealer
  • Product Manual
  • Reference Standard
  • Sample Diluent
  • Stop Solution
  • Substrate Reagent

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Storage of components varies. See protocol for specific instructions.

Background: ATF1

ATF2 (Activating Transcription Factor 2, CREBP, HB16, CREB2, TREB7) is a member of the ATF/CREB family of basic region leucine zipper DNA binding proteins that regulates transcription by binding to a consensus cAMP response element (CRE) in the promoter of various viral and cellular genes. Many of these genes are important in cell growth and differentiation, and in stress and immune responses. ATF2 is a nuclear protein that binds DNA as a dimer and can form dimers with members of the ATF/CREB and Jun/Fos families. It is a stronger activator as a heterodimer with cJun than as a homodimer. Several isoforms of ATF2 arise by differential splicing. The stable native full length ATF2 is transcriptionally inactive as a result of an inhibitory direct intramolecular interaction of its carboxy terminal DNA binding domain with the amino terminal transactivation domain. Following dimerization ATF2 becomes a short lived protein that undergoes ubiquitination and proteolysis, seemingly in a protein phosphatase-dependent mechanism. Stimulation of the transcriptional activity of ATF2 occurs following cellular stress induced by several genotoxic agents, inflammatory cytokines, and UV irradiation. This activation requires phosphorylation of two threonine residues in ATF2 by both JNK/SAP kinase and p38 MAP kinase. ATF2 is abundantly expressed in brain.

Long Name

Activating Transcription Factor 1

Alternate Names

TREB36

Gene Symbol

ATF1

Additional ATF1 Products

Product Documents for Human ATF1 ELISA Kit (Colorimetric)

Product Datasheets

Certificate of Analysis

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Product Specific Notices for Human ATF1 ELISA Kit (Colorimetric)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. ELISA Kits are guaranteed for 6 months from date of receipt.

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