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Aliases for NPM2 Gene

Aliases for NPM2 Gene

  • Nucleophosmin/Nucleoplasmin 2 2 3
  • Nucleoplasmin-2 3

External Ids for NPM2 Gene

Summaries for NPM2 Gene

GeneCards Summary for NPM2 Gene

NPM2 (Nucleophosmin/Nucleoplasmin 2) is a Protein Coding gene. GO annotations related to this gene include nucleic acid binding and histone binding. An important paralog of this gene is NPM1.

UniProtKB/Swiss-Prot for NPM2 Gene

  • Core histones chaperone involved in chromatin reprogramming, specially during fertilization and early embryonic development. Probably involved in sperm DNA decondensation during fertilization.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for NPM2 Gene

Genomics for NPM2 Gene

Genomic Location for NPM2 Gene

Start:
22,024,110 bp from pter
End:
22,036,897 bp from pter
Size:
12,788 bases
Orientation:
Plus strand

Genomic View for NPM2 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for NPM2 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for NPM2 Gene

Regulatory Elements for NPM2 Gene

Proteins for NPM2 Gene

  • Protein details for NPM2 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q86SE8-NPM2_HUMAN
    Recommended name:
    Nucleoplasmin-2
    Protein Accession:
    Q86SE8
    Secondary Accessions:
    • B3KSU0
    • D3DSQ8
    • Q6NVH6

    Protein attributes for NPM2 Gene

    Size:
    214 amino acids
    Molecular mass:
    24152 Da
    Quaternary structure:
    • Homopentamer, when bound to H2A-H2B dimers only. Homodecamer of two stacked pentamers, when bound to H2A-H2B dimers and H3-H4 tetramers simultaneously.

    Three dimensional structures from OCA and Proteopedia for NPM2 Gene

    Alternative splice isoforms for NPM2 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for NPM2 Gene

Proteomics data for NPM2 Gene at MOPED

Post-translational modifications for NPM2 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

No data available for DME Specific Peptides for NPM2 Gene

Domains for NPM2 Gene

Protein Domains for NPM2 Gene

UniProtKB/Swiss-Prot:

NPM2_HUMAN
Domain:
  • The acidic tract A2 mediates histone binding.:
    • Q86SE8
Family:
  • Belongs to the nucleoplasmin family.:
    • Q86SE8
genes like me logo Genes that share domains with NPM2: view

No data available for Gene Families for NPM2 Gene

Function for NPM2 Gene

Molecular function for NPM2 Gene

UniProtKB/Swiss-Prot Function: Core histones chaperone involved in chromatin reprogramming, specially during fertilization and early embryonic development. Probably involved in sperm DNA decondensation during fertilization.

Gene Ontology (GO) - Molecular Function for NPM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003676 nucleic acid binding IEA --
GO:0003682 chromatin binding IEA --
GO:0005515 protein binding IPI 25416956
GO:0019899 enzyme binding IEA --
GO:0042393 histone binding TAS 12581654
genes like me logo Genes that share ontologies with NPM2: view

Phenotypes for NPM2 Gene

genes like me logo Genes that share phenotypes with NPM2: view

Animal Models for NPM2 Gene

MGI Knock Outs for NPM2:

No data available for Enzyme Numbers (IUBMB) , miRNA , Transcription Factor Targeting and HOMER Transcription for NPM2 Gene

Localization for NPM2 Gene

Subcellular locations from UniProtKB/Swiss-Prot for NPM2 Gene

Nucleus. Note=Found in the oocyte nucleus before nuclear membrane breakdown, after which it is redistributed to the cytoplasm. {ECO:0000250}.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for NPM2 Gene COMPARTMENTS Subcellular localization image for NPM2 gene
Compartment Confidence
nucleus 5
cytosol 1

Gene Ontology (GO) - Cellular Components for NPM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000789 cytoplasmic chromatin IDA 12714744
GO:0000790 nuclear chromatin IDA 12714744
GO:0005634 nucleus IDA 12714744
genes like me logo Genes that share ontologies with NPM2: view

Pathways for NPM2 Gene

SuperPathways for NPM2 Gene

No Data Available

Gene Ontology (GO) - Biological Process for NPM2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006338 chromatin remodeling IDA 12714744
GO:0007096 regulation of exit from mitosis IMP 12714744
GO:0007338 single fertilization IMP 12714744
GO:0009790 embryo development IMP 12714744
GO:0009994 oocyte differentiation IEP 12714744
genes like me logo Genes that share ontologies with NPM2: view

No data available for Pathways by source for NPM2 Gene

Transcripts for NPM2 Gene

Unigene Clusters for NPM2 Gene

Nucleophosmin/nucleoplasmin 2:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for NPM2 Gene

ExUns: 1a · 1b ^ 2 ^ 3a · 3b ^ 4a · 4b ^ 5 ^ 6 ^ 7 ^ 8 ^ 9a · 9b ^ 10
SP1: - -
SP2:
SP3:
SP4: - -
SP5: - - -
SP6: - - -
SP7: -

Relevant External Links for NPM2 Gene

GeneLoc Exon Structure for
NPM2
ECgene alternative splicing isoforms for
NPM2

Expression for NPM2 Gene

mRNA expression in normal human tissues for NPM2 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for NPM2 Gene

This gene is overexpressed in Brain - Cortex (6.5), Brain - Frontal Cortex (BA9) (5.6), and Brain - Anterior cingulate cortex (BA24) (5.2).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for NPM2 Gene

SOURCE GeneReport for Unigene cluster for NPM2 Gene Hs.131055

genes like me logo Genes that share expressions with NPM2: view

Orthologs for NPM2 Gene

This gene was present in the common ancestor of chordates.

Orthologs for NPM2 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia NPM2 36
  • 99.37 (n)
  • 99.53 (a)
NPM2 37
  • 100 (a)
OneToOne
cow
(Bos Taurus)
Mammalia NPM2 36
  • 74.83 (n)
  • 64.5 (a)
NPM2 37
  • 65 (a)
OneToOne
dog
(Canis familiaris)
Mammalia NPM2 36
  • 77.93 (n)
  • 67.61 (a)
NPM2 37
  • 65 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Npm2 36
  • 74.82 (n)
  • 67.55 (a)
Npm2 16
Npm2 37
  • 67 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia -- 37
  • 51 (a)
OneToMany
-- 37
  • 34 (a)
OneToMany
platypus
(Ornithorhynchus anatinus)
Mammalia NPM2 37
  • 48 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Npm2 36
  • 75.49 (n)
  • 65.61 (a)
lizard
(Anolis carolinensis)
Reptilia NPM2 37
  • 39 (a)
OneToOne
African clawed frog
(Xenopus laevis)
Amphibia npm-A 36
tropical clawed frog
(Silurana tropicalis)
Amphibia npm2 36
  • 56.2 (n)
  • 51.24 (a)
zebrafish
(Danio rerio)
Actinopterygii npm2b 37
  • 36 (a)
OneToOne
Species with no ortholog for NPM2:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for NPM2 Gene

ENSEMBL:
Gene Tree for NPM2 (if available)
TreeFam:
Gene Tree for NPM2 (if available)

Paralogs for NPM2 Gene

Paralogs for NPM2 Gene

Selected SIMAP similar genes for NPM2 Gene using alignment to 4 proteins:

genes like me logo Genes that share paralogs with NPM2: view

Variants for NPM2 Gene

Sequence variations from dbSNP and Humsavar for NPM2 Gene

SNP ID Clin Chr 08 pos Sequence Context AA Info Type MAF
rs748468 -- 22,034,752(+) AATTC(C/T)AGTGA intron-variant
rs1105216 -- 22,035,480(-) cctgg(C/G)caaca intron-variant
rs1947985 -- 22,033,070(+) GAGGC(C/T)AGTCC intron-variant
rs1947986 -- 22,033,078(+) TCCCC(A/G)AGAGG intron-variant
rs2309309 -- 22,027,709(+) tcgag(C/T)gattc intron-variant

Structural Variations from Database of Genomic Variants (DGV) for NPM2 Gene

Variant ID Type Subtype PubMed ID
essv19243 CNV CNV 17122850
essv21913 CNV CNV 17122850
dgv7756n71 CNV Loss 21882294
nsv831263 CNV Loss 17160897
nsv528590 CNV Loss 19592680

Relevant External Links for NPM2 Gene

HapMap Linkage Disequilibrium report
NPM2

Disorders for NPM2 Gene

Relevant External Links for NPM2

Genetic Association Database (GAD)
NPM2
Human Genome Epidemiology (HuGE) Navigator
NPM2
genes like me logo Genes that share disorders with NPM2: view

No data available for UniProtKB/Swiss-Prot for NPM2 Gene

Publications for NPM2 Gene

  1. Roles of NPM2 in chromatin and nucleolar organization in oocytes and embryos. (PMID: 12714744) Burns K.H. … Matzuk M.M. (Science 2003) 2 3 4
  2. Complete sequencing and characterization of 21,243 full-length human cDNAs. (PMID: 14702039) Ota T. … Sugano S. (Nat. Genet. 2004) 3 4
  3. New insights into the nucleophosmin/nucleoplasmin family of nuclear chaperones. (PMID: 17187372) Frehlick L.J. … Ausio J. (Bioessays 2007) 4 23
  4. Centrosome-related genes, genetic variation, and risk of breast cancer. (PMID: 20508983) Olson J.E. … Couch F.J. (Breast Cancer Res. Treat. 2011) 3 49
  5. Crystal structure and function of human nucleoplasmin (npm2): a histone chaperone in oocytes and embryos. (PMID: 21863821) Platonova O. … Akey C.W. (Biochemistry 2011) 3 4

Products for NPM2 Gene

Sources for NPM2 Gene

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