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Article

Nop53p, an essential nucleolar protein that interacts with Nop17p and Nip7p, is required for pre-rRNA processing in Saccharomyces cerevisiae.

The FEBS journal - 1 Sept 2005

Granato Daniela C, Gonzales Fernando A, Luz Juliana S, Cassiola Flávia, Machado-Santelli Glaucia M, Oliveira Carla C

Abstract excerpt

In eukaryotes, pre-rRNA processing depends on a large number of nonribosomal trans-acting factors that form large and intriguingly organized complexes. A novel nucleolar protein, Nop53p, was isolated by using Nop17p as bait in the yeast two-hybrid system. Nop53p also interacts with a second nucleolar protein, Nip7p. A carbon source-conditional strain with the NOP53 coding sequence under the control of the GAL1...

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Source

Identifiers

PMID: 16128814
DOI: 10.1111/j.1742-4658.2005.04861.x

Genes

NOP53

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

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Research trail→

Click a neighbor to travelStep 1 · 12 closest

Nop53p, an essential nucleolar protein that interacts with Nop17p and Nip7p, is required for pre-rRNA processing in Saccharomyces cerevisiae.PMID 16128814Read ↗

Saccharomyces cerevisiae nucleolar protein Nop7p is necessary for biogenesis of 60S ribosomal subunits.Semantic proximity Read ↗

Nucleolar protein Nop12p participates in synthesis of 25S rRNA in Saccharomyces cerevisiae.Semantic proximity Read ↗

Nip7p interacts with Nop8p, an essential nucleolar protein required for 60S ribosome biogenesis, and the exosome subunit Rrp43p.Semantic proximity Read ↗

Synthetic lethality with fibrillarin identifies NOP77p, a nucleolar protein required for pre-rRNA processing and modification.Semantic proximity Read ↗

The yeast NOP4 gene product is an essential nucleolar protein required for pre-rRNA processing and accumulation of 60S ribosomal subunits.Semantic proximity Read ↗

Interactions among Ytm1, Erb1, and Nop7 required for assembly of the Nop7-subcomplex in yeast preribosomes.Semantic proximity Read ↗

The yeast nucleolar protein Nop4p contains four RNA recognition motifs necessary for ribosome biogenesis.Semantic proximity Read ↗

Nop53p is required for late 60S ribosome subunit maturation and nuclear export in yeast.Semantic proximity Read ↗

NOP3 is an essential yeast protein which is required for pre-rRNA processing.Semantic proximity Read ↗

Enp1, a yeast protein associated with U3 and U14 snoRNAs, is required for pre-rRNA processing and 40S subunit synthesis.Semantic proximity Read ↗

Identification of genes that function in the biogenesis and localization of small nucleolar RNAs in Saccharomyces cerevisiae.Semantic proximity Read ↗

Nop6, a component of 90S pre-ribosomal particles, is required for 40S ribosomal subunit biogenesis in Saccharomyces cerevisiae.Semantic proximity Read ↗

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