anti-NPM1 / Nucleophosmin antibody

Arigo Biolaboratories

anti-NPM1 / Nucleophosmin antibody

23

ImmunoPrecipitation, Western Blot

Research Use Only

Monoclonal

1 mg/ml

Unconjugated

NPM1

nucleophosmin 1

B23; NPM; nucleolar protein NO38; nucleophosmin; nucleophosmin (nucleolar phosphoprotein B23, numatrin); nucleophosmin/nucleoplasmin family, member 1; testicular tissue protein Li 128

Mouse

IgG1

Involved in diverse cellular processes such as ribosome biogenesis, centrosome duplication, protein chaperoning, histone assembly, cell proliferation, and regulation of tumor suppressors p53/TP53 and ARF. Binds ribosome presumably to drive ribosome nuclear export. Associated with nucleolar ribonucleoprotein structures and bind single-stranded nucleic acids. Acts as a chaperonin for the core histones H3, H2B and H4. Stimulates APEX1 endonuclease activity on apurinic/apyrimidinic (AP) double-stranded DNA but inhibits APEX1 endonuclease activity on AP single-stranded RNA. May exert a control of APEX1 endonuclease activity within nucleoli devoted to repair AP on rDNA and the removal of oxidized rRNA molecules.

Human

-20°C

12352203