ABE555

Anti-WTAP Antibody

from rabbit, purified by affinity chromatography

• Sinónimos: Pre-mRNA-splicing regulator WTAP, Female-lethal(2)D homolog, hFL(2)D, Wilms tumor 1-associating protein, WT1-associated protein
• UNSPSC Code: 12352203
• eCl@ss: 32160702

Propiedades

• biological source: rabbit
• Quality Level: 100
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• purified by: affinity chromatography
• species reactivity: rat, human, mouse
• technique(s): western blot: suitable
• NCBI accession no.: NP_001257460
• UniProt accession no.: Q15007
• shipped in: ambient
• target post-translational modification: unmodified
• Gene Information: human ... WTAP(9589)

Descripción

General description

Pre-mRNA-splicing regulator WTAP (UniProt Q15007; also known as Female-lethal (2)D homolog, hFL(2)D, Wilms tumor 1-associating protein, WT1-associated protein) is encoded by the WTAP (also known as KIAA0105) gene (Gene ID 9589) in human. WTAP is an ubiquitously expressed nuclear protein that is localized throughout the nucleoplasm and in speckles and partially co-localizes with splicing factors. A mouse homolog has also been reported that shares 96% sequence identity. WTAP regulates G2/M cell-cycle transition by binding to the 3′ UTR of CCNA2, which enhances its stability. WTAP knockdown is shown to induce G2 accumulation, which is partially rescued by adenoviral overexpression of cyclin A2. WTAP-null mice exhibit proliferative failure with early embryonic death. WTAP is also reported to be an oncogenic protein in acute myeloid leukemia (AML) and its increased expression has been linked to chemoresistance in AML. Ref: Horiuchi, K., et al. (2006), Proc. Natl. Acad. Sci. USA 103, 17278-17283. Bansal, H., et al. (2014). Leukemia 28, 1171-1174.

Specificity

This polyclonal antibody targets an internal sequence within the N-terminal half of human WTAP.

Immunogen

KLH-conjugated linear peptide corresponding to an internal sequence within the N-terminal half of human WTAP.

Application

Anti-WTAP, Cat. No. ABE555, is a highly specific rabbit polyclonal antibody that targets WTAP and has been tested in Western Blotting.

Research Category
Epigenetics & Nuclear Function

Quality

Evaluated by Western Blotting in A431.

Western Blotting Analysis: A 1:250 dilution of this antibody detected WTAP in 10 µg of A431 cell lysate.

Target description

~52 observed. 44.24/17.80 kDa (isoform 1/2 calculated). Uncharacterized bands may be observed in some lysate(s).

Physical form

Affinity purified.

Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Other Notes

Concentration: Please refer to lot specific datasheet.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Información de seguridad

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable