Background:

Nop17 (nucleolar protein 17), also known as PIH1D1, is a phylogenetically conserved protein essential for efficient processing of pre-rRNA through its association with a class of small nucleolar RNAs (snoRNAs) during ribosomal biogenesis. SnoRNAs are associated in ribonucleoprotein particles localized to the nucleolus. Nop17 is a 290 amnio acid unstable protein that is stabilized through an interaction with HSP 90α/β. Nop17 interacts with a core box C/D snoRNP protein Nop58, indicating a function of Nop17 in mediating the nucleolar retention or proper assembly of the box C/D snoRNP. A mutation in NOP17 gene may lead to a temperature-sensitive phenotype along with delocalization of key Nop proteins that are essential for snoRNP assembly.

Specificity:

PIH1D1 polyclonal antibody detects endogenous levels of PIH1D1 protein.

Alternative names:

NOP17

Species reactivity:

Human

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

Recombinant protein of human PIH1D1

Purification & Purity:

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Molecular weight:

38kDa

Applications:

WB

Usage:

WB 1:500 - 1:2000

Storage:

Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

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