ETF1 antibody (AA 9-342)

Catalog No. ABIN7602624

Product Details anti-ETF1 Antibody

Target: ETF1 (Eukaryotic Translation Termination Factor 1 (ETF1))

Binding Specificity: AA 9-342

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This ETF1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Purpose: Anti-eRF1/ETF1 Picoband® Antibody

Cross-Reactivity (Details): No cross-reactivity with other proteins.

Characteristics: Anti-eRF1/ETF1 Picoband® Antibody (ABIN7602624). Tested in ELISA, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: E.coli-derived human eRF1/ETF1 recombinant protein (Position: D9-K342).

Isotype: IgG

Application Details

Application Notes: Western blot, 0.25-0.5 μg/mL, Human, Mouse, Rat
ELISA, 0.1-0.5 μg/mL, -
1. Frolova, L., Le Goff, X., Rasmussen, H. H., Cheperegin, S., Drugeon, G., Kress, M., Arman, I., Haenni, A.-L., Celis, J. E., Philippe, M., Justesen, J., Kisselev, L. A highly conserved eukaryotic protein family possessing properties of polypeptide chain release factor. Nature 372: 701-703, 1994. 2. Guenet, L., Henry, C., Toutain, B., Dubourg, C., Le Gall, J. Y., David, V., Le Treut, A. Eukaryotic translation termination factor gene (ETF1/eRF1) maps at D5S500 in a commonly deleted region of chromosome 5q31 in malignant myeloid diseases. Cytogenet. Cell Genet. 88: 82-86, 2000. 3. Hansen, L. L., Jakobsen, C. G., Justesen, J. Assignment of the human translation termination factor 1 (ETF1) to 5q31.1 and of the proximal marker D5S1995 by radiation hybrid mapping. Cytogenet. Cell Genet. 87: 256-257, 1999.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na₂HPO₄, 0.05 mg NaN₃.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Target Details for ETF1

Target: ETF1 (Eukaryotic Translation Termination Factor 1 (ETF1))

Alternative Name: ETF1 (ETF1 Products)

Background:

Synonyms: Eukaryotic peptide chain release factor subunit 1, Eukaryotic release factor 1, Erf1, Protein Cl1, TB3-1, ETF1, ERF1, RF1, SUP45L1

Tissue Specificity: Mainly expressed in testis. Isoform 3 is expressed predominantly in adult testis, weakly in pancreas, embryonic testis and sperm, and at very low levels in other organs.

Background: Eukaryotic translation termination factor 1 (eRF1), also known asTB3-1, is a protein that in humans is encoded by the ETF1 gene. It is mapped to 5q31.2. This gene encodes a class-1 polypeptide chain release factor. The encoded protein plays an essential role in ing termination of mRNA translation from the termination codons UAA, UAG and UGA. This protein is a component of the SURF complex which promotes degradation of prematurely terminated mRNAs via the mechanism of nonsense-mediated mRNA decay (NMD). Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 6, 7, and X.

Molecular Weight: 49 kDa

Gene ID: 2107

UniProt: P62495