Anti-NUPL2/NUP42 Antibody Picoband® fluoro550 Vervoeging

NUPL2 is required for the export of mRNAs containing poly (A) tails from the nucleus into the cytoplasm. In case of infection by HIV-1, it may participate in the docking of viral Vpr at the nuclear envelope.

Mediator of RNA polymerase II transcription subunit 20; Mediator complex subunit 20; TRF-proximal protein homolog; hTRFP; MED20; TRFP

NUP42

11097

O15504

Human, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human NUPL2/NUP42 recombinant protein (Position: Q52-V423) .

Pre-B-cells and B-cells but not terminally differentiated plasma cells.

Flow Cytometry

Epigenetics and Nuclear Signaling, Mediator Complex, Transcription

Immunogen affinity purified.

Liquid

Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.

1. Farjot, G., Sergeant, A., Mikaelian, I. A new nucleoporin-like protein interacts with both HIV-1 Rev nuclear export signal and CRM-1. J. Biol. Chem. 274: 17309-17317, 1999. 2. Gross, M. B. Personal Communication. Baltimore, Md. 8/11/2022. 3. Takahashi, Y., Mizoi, J., Toh-E, A., Kikuchi, Y. Yeast Ulp1, an Smt3-specific protease, associates with nucleoporins. J. Biochem. 128: 723-725, 2000.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

6

CD72 molecule

Nucleus .

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.