Npm3 nucleoplasmin 3 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Npm3provided by MGI
Official Full Name: nucleoplasmin 3provided by MGI
Primary source: MGI:MGI:894653
See related: Ensembl:ENSMUSG00000056209 AllianceGenome:MGI:894653
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: Nub1
Summary: Predicted to enable RNA binding activity; chromatin binding activity; and histone binding activity. Acts upstream of or within rRNA processing and rRNA transcription. Located in nucleolus. Is expressed in several structures, including alimentary system; endocrine gland; male reproductive gland or organ; ovary follicle; and respiratory system. Orthologous to human NPM3 (nucleophosmin/nucleoplasmin 3). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in testis adult (RPKM 66.7), limb E14.5 (RPKM 37.1) and 25 other tissues See more
Orthologs: human all
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Genomic context

Location:: 19 C3; 19 38.75 cM

Exon count:: 6

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	19	NC_000085.7 (45736173..45738004, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	19	NC_000085.6 (45747734..45749565, complement)

Chromosome 19 - NC_000085.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

A chromatin remodeling protein responsible for the unique chromatin structure and replicative capacity of embryonic stem cells.
Title: Identification and characterization of nucleoplasmin 3 as a histone-binding protein in embryonic stem cells.
Overexpression of a mutant of NPM3 that did not interact with B23 did not alter pre-rRNA synthesis and processing, suggesting that the interaction of NPM3 with B23 plays a role in the ribosome biogenesis
Title: Protein NPM3 interacts with the multifunctional nucleolar protein B23/nucleophosmin and inhibits ribosome biogenesis.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)
Targeted (2)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

NoName (e-PCR)
- UniSTS:235477

RH125779 (e-PCR)
- UniSTS:162526

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables RNA binding	IBA Inferred from Biological aspect of Ancestor more info
enables chromatin binding	IBA Inferred from Biological aspect of Ancestor more info
enables histone binding	IBA Inferred from Biological aspect of Ancestor more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in chromatin remodeling	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within rRNA processing	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within rRNA transcription	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
located_in actin cytoskeleton	IEA Inferred from Electronic Annotation more info
located_in actin cytoskeleton	ISO Inferred from Sequence Orthology more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	IEA Inferred from Electronic Annotation more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
is_active_in nucleolus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleolus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleolus	ISO Inferred from Sequence Orthology more info
is_active_in nucleoplasm	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: nucleoplasmin-3

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.