Npm1 nucleophosmin 1 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Npm1provided by MGI
Official Full Name: nucleophosmin 1provided by MGI
Primary source: MGI:MGI:106184
See related: Ensembl:ENSMUSG00000057113 AllianceGenome:MGI:106184
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: B23; Npm; NO38
Summary: Enables identical protein binding activity and rRNA binding activity. Involved in positive regulation of protein localization to nucleolus; positive regulation of transcription by RNA polymerase II; and protein stabilization. Acts upstream of or within several processes, including positive regulation of protein modification process; regulation of gene expression; and ribosome biogenesis. Located in centrosome; cytosol; and nuclear lumen. Part of large ribosomal subunit and small ribosomal subunit. Is expressed in several structures, including early conceptus; neural tube; oocyte; small intestine crypt of lieberkuhn; and telencephalon. Used to study myelodysplastic syndrome. Human ortholog(s) of this gene implicated in acute myeloid leukemia. Orthologous to human NPM1 (nucleophosmin 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Broad expression in CNS E11.5 (RPKM 312.6), liver E14 (RPKM 236.0) and 16 other tissues See more
Orthologs: human all
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Genomic context

Location:: 11 A4; 11 19.21 cM

Exon count:: 12

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (33102498..33114143, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (33152498..33164142, complement)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

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?

Targeting NPM1 Epigenetically Promotes Postinfarction Cardiac Repair by Reprogramming Reparative Macrophage Metabolism.
Title: Targeting NPM1 Epigenetically Promotes Postinfarction Cardiac Repair by Reprogramming Reparative Macrophage Metabolism.
MANF Promotes Unexplained Recurrent Miscarriages by Interacting with NPM1 and Downregulating Trophoblast Cell Migration and Invasion.
Title: MANF Promotes Unexplained Recurrent Miscarriages by Interacting with NPM1 and Downregulating Trophoblast Cell Migration and Invasion.
The acetylation of STAT3 at K685 attenuates NPM-ALK-induced tumorigenesis.
Title: The acetylation of STAT3 at K685 attenuates NPM-ALK-induced tumorigenesis.
Nucleophosmin 1 cooperates with the methyltransferase DOT1L to preserve peri-nucleolar heterochromatin organization by regulating H3K27me3 levels and DNA repeats expression.
Title: Nucleophosmin 1 cooperates with the methyltransferase DOT1L to preserve peri-nucleolar heterochromatin organization by regulating H3K27me3 levels and DNA repeats expression.
Dot1l cooperates with Npm1 to repress endogenous retrovirus MERVL in embryonic stem cells.
Title: Dot1l cooperates with Npm1 to repress endogenous retrovirus MERVL in embryonic stem cells.
IL33-mediated NPM1 promotes fibroblast-to-myofibroblast transition via ERK/AP-1 signaling in silica-induced pulmonary fibrosis.
Title: IL33-mediated NPM1 promotes fibroblast-to-myofibroblast transition via ERK/AP-1 signaling in silica-induced pulmonary fibrosis.
Npm1 haploinsufficiency in collaboration with MEIS1 is sufficient to induce AML in mice.
Title: Npm1 haploinsufficiency in collaboration with MEIS1 is sufficient to induce AML in mice.
Combinatorial genetics reveals the Dock1-Rac2 axis as a potential target for the treatment of NPM1;Cohesin mutated AML.
Title: Combinatorial genetics reveals the Dock1-Rac2 axis as a potential target for the treatment of NPM1;Cohesin mutated AML.
Cell origin-dependent cooperativity of mutant Dnmt3a and Npm1 in clonal hematopoiesis and myeloid malignancy.
Title: Cell origin-dependent cooperativity of mutant Dnmt3a and Npm1 in clonal hematopoiesis and myeloid malignancy.
NPM1 ablation induces HSC aging and inflammation to develop myelodysplastic syndrome exacerbated by p53 loss.
Title: NPM1 ablation induces HSC aging and inflammation to develop myelodysplastic syndrome exacerbated by p53 loss.

Submit: New GeneRIF Correction See all GeneRIFs (69)

Variation

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Alleles

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

Endonuclease-mediated (6) 1 citation
Gene trapped (3) 1 citation
Targeted (6) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

Npm1-rs (e-PCR), detects polymorphism
- UniSTS:144053

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables ATP binding	ISO Inferred from Sequence Orthology more info
enables DNA binding	IEA Inferred from Electronic Annotation more info
enables DNA binding	ISO Inferred from Sequence Orthology more info
enables DNA-binding transcription factor binding	ISO Inferred from Sequence Orthology more info
enables NF-kappaB binding	ISO Inferred from Sequence Orthology more info
enables NF-kappaB binding	ISS Inferred from Sequence or Structural Similarity more info
enables RNA binding	IBA Inferred from Biological aspect of Ancestor more info
enables RNA binding	IDA Inferred from Direct Assay more info	PubMed
enables RNA binding	ISO Inferred from Sequence Orthology more info
enables Tat protein binding	ISO Inferred from Sequence Orthology more info
enables chromatin binding	IBA Inferred from Biological aspect of Ancestor more info
enables core promoter sequence-specific DNA binding	ISO Inferred from Sequence Orthology more info
enables enzyme binding	ISO Inferred from Sequence Orthology more info
enables histone binding	IBA Inferred from Biological aspect of Ancestor more info
enables histone binding	ISO Inferred from Sequence Orthology more info
enables identical protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables p53 binding	ISO Inferred from Sequence Orthology more info
enables phosphatidylinositol-3,4,5-trisphosphate binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein homodimerization activity	ISO Inferred from Sequence Orthology more info
enables protein kinase B binding	ISO Inferred from Sequence Orthology more info
enables protein kinase binding	ISO Inferred from Sequence Orthology more info
enables protein kinase inhibitor activity	ISO Inferred from Sequence Orthology more info
enables protein kinase inhibitor activity	ISS Inferred from Sequence or Structural Similarity more info
enables rRNA binding	IDA Inferred from Direct Assay more info	PubMed
enables rRNA binding	ISO Inferred from Sequence Orthology more info
enables ribosomal large subunit binding	ISO Inferred from Sequence Orthology more info	PubMed
enables ribosomal small subunit binding	ISO Inferred from Sequence Orthology more info	PubMed
enables transcription coactivator activity	ISO Inferred from Sequence Orthology more info
enables unfolded protein binding	ISO Inferred from Sequence Orthology more info
enables unfolded protein binding	ISS Inferred from Sequence or Structural Similarity more info

Process	Evidence Code	Pubs
involved_in DNA repair	ISO Inferred from Sequence Orthology more info
involved_in DNA repair	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within cell volume homeostasis	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within cell volume homeostasis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in cellular response to UV	ISO Inferred from Sequence Orthology more info
involved_in cellular senescence	ISS Inferred from Sequence or Structural Similarity more info
involved_in centrosome cycle	ISO Inferred from Sequence Orthology more info
involved_in centrosome cycle	ISS Inferred from Sequence or Structural Similarity more info
involved_in chromatin remodeling	IBA Inferred from Biological aspect of Ancestor more info
involved_in cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within negative regulation of apoptotic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of apoptotic process	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of apoptotic process	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of cardiac muscle cell apoptotic process	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of cell population proliferation	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of cell population proliferation	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of centrosome duplication	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of epithelial cell proliferation	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within negative regulation of gene expression	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within negative regulation of mRNA splicing, via spliceosome	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of neuron apoptotic process	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of protein kinase activity by regulation of protein phosphorylation	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of protein kinase activity by regulation of protein phosphorylation	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within nucleocytoplasmic transport	IDA Inferred from Direct Assay more info	PubMed
involved_in nucleocytoplasmic transport	ISO Inferred from Sequence Orthology more info
involved_in nucleosome assembly	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of DNA metabolic process	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of DNA replication	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of DNA-templated transcription	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of DNA-templated transcription	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of NF-kappaB transcription factor activity	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within positive regulation of biosynthetic process	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within positive regulation of biosynthetic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of cell cycle G2/M phase transition	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of cell cycle G2/M phase transition	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within positive regulation of cell population proliferation	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within positive regulation of cell population proliferation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of cell population proliferation	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within positive regulation of centrosome duplication	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within positive regulation of protein kinase activity	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of protein localization to nucleolus	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within positive regulation of protein localization to nucleolus	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within positive regulation of protein ubiquitination	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of transcription by RNA polymerase II	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of transcription by RNA polymerase II	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of transcription by RNA polymerase II	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of transcription by RNA polymerase II	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of translation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of translation	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within post-transcriptional regulation of gene expression	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within protein destabilization	IMP Inferred from Mutant Phenotype more info
acts_upstream_of_or_within protein localization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein localization	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within protein stabilization	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within protein stabilization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein stabilization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in rRNA transcription	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within regulation of DNA damage response, signal transduction by p53 class mediator	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within regulation of cell cycle	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within regulation of cell growth	IDA Inferred from Direct Assay more info	PubMed
involved_in regulation of centriole replication	ISO Inferred from Sequence Orthology more info
involved_in regulation of centriole replication	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of centrosome duplication	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within regulation of centrosome duplication	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of eIF2 alpha phosphorylation by dsRNA	ISO Inferred from Sequence Orthology more info
involved_in regulation of eIF2 alpha phosphorylation by dsRNA	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of endodeoxyribonuclease activity	ISO Inferred from Sequence Orthology more info
involved_in regulation of endodeoxyribonuclease activity	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of endoribonuclease activity	ISO Inferred from Sequence Orthology more info
involved_in regulation of endoribonuclease activity	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of mRNA stability involved in cellular response to UV	ISO Inferred from Sequence Orthology more info
involved_in regulation of neuron apoptotic process	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within regulation of protein stability	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in ribosomal large subunit biogenesis	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within ribosomal large subunit biogenesis	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within ribosomal large subunit biogenesis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in ribosomal large subunit export from nucleus	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within ribosomal large subunit export from nucleus	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in ribosomal small subunit biogenesis	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within ribosomal small subunit biogenesis	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within ribosomal small subunit biogenesis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in ribosomal small subunit export from nucleus	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within ribosomal small subunit export from nucleus	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
is_active_in centrosome	IBA Inferred from Biological aspect of Ancestor more info
located_in centrosome	IDA Inferred from Direct Assay more info	PubMed
located_in centrosome	ISO Inferred from Sequence Orthology more info
located_in centrosome	ISS Inferred from Sequence or Structural Similarity more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	ISS Inferred from Sequence or Structural Similarity more info
located_in cytosol	IDA Inferred from Direct Assay more info	PubMed
located_in granular component	IDA Inferred from Direct Assay more info	PubMed
part_of large ribosomal subunit	IDA Inferred from Direct Assay more info	PubMed
located_in nuclear matrix	ISO Inferred from Sequence Orthology more info
located_in nuclear speck	IDA Inferred from Direct Assay more info	PubMed
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	PubMed
is_active_in nucleoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISS Inferred from Sequence or Structural Similarity more info
part_of protein-DNA complex	ISO Inferred from Sequence Orthology more info
part_of protein-containing complex	ISO Inferred from Sequence Orthology more info
part_of ribonucleoprotein complex	IBA Inferred from Biological aspect of Ancestor more info
part_of ribonucleoprotein complex	ISO Inferred from Sequence Orthology more info	PubMed
part_of small ribosomal subunit	IDA Inferred from Direct Assay more info	PubMed
located_in spindle pole centrosome	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: nucleophosmin

Names: nucleolar phosphoprotein B23; nucleolar protein NO38; numatrin

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.

mRNA and Protein(s)

NM_001252260.1 → NP_001239189.1 nucleophosmin isoform 2

Status: VALIDATED

Description

Transcript Variant: This variant (2) lacks an in-frame segment in the 5' coding region, compared to variant 1. The resulting isoform (2) lacks an internal segment, compared to isoform 1.

Source sequence(s)

BC089546, BU513690, CA540276, CX567338

UniProtKB/TrEMBL

Q3U536

Conserved Domains (2) summary

pfam03066
Location:21 → 106

Nucleoplasmin; Nucleoplasmin

pfam16276
Location:230 → 278

NPM1-C; Nucleophosmin C-terminal domain
NM_001252261.1 → NP_001239190.1 nucleophosmin isoform 3

See identical proteins and their annotated locations for NP_001239190.1

Status: VALIDATED

Description

Transcript Variant: This variant (3) lacks two exons but has an alternate 3' terminal exon, compared to variant 1. The resulting isoform (3) is shorter and has a distinct C-terminus, compared to isoform 1.

Source sequence(s)

BC090843, CA540276

Consensus CDS

CCDS56765.1

UniProtKB/TrEMBL

Q5BL09, Q9DAY9

Related

ENSMUSP00000104978.4, ENSMUST00000109354.10

Conserved Domains (1) summary

pfam03066
Location:15 → 119

Nucleoplasmin; Nucleoplasmin
NM_008722.3 → NP_032748.1 nucleophosmin isoform 1

See identical proteins and their annotated locations for NP_032748.1

Status: VALIDATED

Description

Transcript Variant: This variant (1) encodes the longest isoform (1).

Source sequence(s)

AK165860, CA540276, CX567338

Consensus CDS

CCDS24532.1

UniProtKB/Swiss-Prot

Q61937

UniProtKB/TrEMBL

Q3U536, Q5SQB7

Related

ENSMUSP00000075067.4, ENSMUST00000075641.10

Conserved Domains (2) summary

pfam03066
Location:18 → 116

Nucleoplasmin; Nucleoplasmin/nucleophosmin domain

pfam16276
Location:243 → 291

NPM1-C; Nucleophosmin C-terminal domain