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Aliases for NPY Gene

Aliases for NPY Gene

  • Neuropeptide Y 2 3
  • Prepro-Neuropeptide Y 2 3
  • Pro-Neuropeptide Y 3
  • PYY4 3

External Ids for NPY Gene

Previous GeneCards Identifiers for NPY Gene

  • GC07P023966
  • GC07P024032
  • GC07P024066
  • GC07P024097

Summaries for NPY Gene

Entrez Gene Summary for NPY Gene

  • This gene encodes a neuropeptide that is widely expressed in the central nervous system and influences many physiological processes, including cortical excitability, stress response, food intake, circadian rhythms, and cardiovascular function. The neuropeptide functions through G protein-coupled receptors to inhibit adenylyl cyclase, activate mitogen-activated protein kinase (MAPK), regulate intracellular calcium levels, and activate potassium channels. A polymorphism in this gene resulting in a change of leucine 7 to proline in the signal peptide is associated with elevated cholesterol levels, higher alcohol consumption, and may be a risk factor for various metabolic and cardiovascular diseases. The protein also exhibits antimicrobial activity against bacteria and fungi. [provided by RefSeq, Oct 2014]

GeneCards Summary for NPY Gene

NPY (Neuropeptide Y) is a Protein Coding gene. Diseases associated with NPY include stress cardiomyopathy and reflex sympathetic dystrophy. Among its related pathways are Signaling by GPCR and Signaling by GPCR. GO annotations related to this gene include G-protein coupled receptor activity and G-protein coupled receptor binding. An important paralog of this gene is PYY.

UniProtKB/Swiss-Prot for NPY Gene

  • NPY is implicated in the control of feeding and in secretion of gonadotrophin-release hormone

Tocris Summary for NPY Gene

  • Neuropeptide Y (NPY) receptors are a family of Gi/o-protein-coupled receptors that are currently divided into four subtypes: Y1, Y2, Y4 and Y5. NPY receptors mediate a diverse range of biological actions including stimulation of food intake, anxiolysis, modulation of circadian rhythm, pain transmission and control of pituitary hormone release.

Gene Wiki entry for NPY Gene

No data available for PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for NPY Gene

Genomics for NPY Gene

Regulatory Elements for NPY Gene

Epigenetics Products

  • DNA Methylation CpG Assay Predesigned for Pyrosequencing in human,mouse,rat

Genomic Location for NPY Gene

24,284,163 bp from pter
24,291,865 bp from pter
7,703 bases
Plus strand

Genomic View for NPY Gene

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

RefSeq DNA sequence for NPY Gene

Proteins for NPY Gene

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

    Protein Symbol:
    Recommended name:
    Pro-neuropeptide Y
    Protein Accession:
    Secondary Accessions:

    Protein attributes for NPY Gene

    97 amino acids
    Molecular mass:
    10851 Da
    Quaternary structure:
    No Data Available

    Three dimensional structures from OCA and Proteopedia for NPY Gene

neXtProt entry for NPY Gene

Proteomics data for NPY Gene at MOPED

Post-translational modifications for NPY Gene

  • The neuropeptide Y form is cleaved at Pro-30 by the prolyl endopeptidase FAP (seprase) activity (in vitro).
  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for NPY Gene

ENSEMBL proteins:
Reactome Protein details:
REFSEQ proteins:

Antibody Products

  • R&D Systems Antibodies for NPY (Neuropeptide Y/NPY)
  • Cell Signaling Technology (CST) Antibodies for NPY (NPY)

No data available for DME Specific Peptides for NPY Gene

Domains for NPY Gene

Gene Families for NPY Gene

Protein Domains for NPY Gene

Suggested Antigen Peptide Sequences for NPY Gene

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the NPY family.
  • Belongs to the NPY family.
genes like me logo Genes that share domains with NPY: view

Function for NPY Gene

Molecular function for NPY Gene

GENATLAS Biochemistry:
neuropeptide Y,melanostatin,expressed in brain (hypothalamus),adrenals,heart,involved in the hypothalamic regulation of energy balance by stimulating food intake and favoring energy storage through increased lipoprotein lipase activity in white adipose tissue,inhibited by leptin,with a polymorphism putatively associated with high serum cholesterol and LDL-cholesterol levels
UniProtKB/Swiss-Prot Function:
NPY is implicated in the control of feeding and in secretion of gonadotrophin-release hormone

Gene Ontology (GO) - Molecular Function for NPY Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001664 G-protein coupled receptor binding --
GO:0004930 G-protein coupled receptor activity TAS 1321422
GO:0005102 receptor binding TAS 10698177
GO:0005179 hormone activity --
GO:0005184 neuropeptide hormone activity TAS 2427515
genes like me logo Genes that share ontologies with NPY: view
genes like me logo Genes that share phenotypes with NPY: view

Animal Model Products

miRNA for NPY Gene

miRTarBase miRNAs that target NPY

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for NPY

In Situ Assay Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Animal Models , Transcription Factor Targets and HOMER Transcription for NPY Gene

Localization for NPY Gene

Subcellular locations from UniProtKB/Swiss-Prot for NPY Gene


Subcellular locations from

Jensen Localization Image for NPY Gene COMPARTMENTS Subcellular localization image for NPY gene
Compartment Confidence
extracellular 5
nucleus 3
cytoskeleton 2
plasma membrane 2
endoplasmic reticulum 1
golgi apparatus 1
mitochondrion 1

Gene Ontology (GO) - Cellular Components for NPY Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005576 extracellular region TAS --
GO:0005615 extracellular space ISS --
GO:0005623 cell TAS 2444979
GO:0005794 Golgi apparatus IDA --
genes like me logo Genes that share ontologies with NPY: view

Pathways for NPY Gene

genes like me logo Genes that share pathways with NPY: view

Pathways by source for NPY Gene

1 Cell Signaling Technology pathway for NPY Gene
1 BioSystems pathway for NPY Gene
1 PharmGKB pathway for NPY Gene
2 KEGG pathways for NPY Gene

PCR Array Products

Gene Ontology (GO) - Biological Process for NPY Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006816 calcium ion transport TAS 8132547
GO:0006928 movement of cell or subcellular component TAS 10488139
GO:0007187 G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger TAS 8132547
GO:0007218 neuropeptide signaling pathway IBA --
GO:0007268 synaptic transmission TAS 10557353
genes like me logo Genes that share ontologies with NPY: view

Drugs for NPY Gene

(2) Drugbank Compounds for NPY Gene

Compound Status Synonyms Cas Number PubChem ID Type Actions PubMed IDs
Alpha-Aminoisobutyric Acid
6119 Target experimental
  • L-Tyrosine amide
4985-46-0 151243 Target experimental

(5) Tocris Compounds for NPY Gene

Compound Action Cas Number
BIBO 3304 trifluoroacetate Highly selective NPY Y1 receptor antagonist [191868-14-1]
BIIE 0246 Potent, selective non-peptide NPY Y2 receptor antagonist [246146-55-4]
LU AA33810 Potent NPY Y5 receptor antagonist [304008-29-5]
Neuropeptide Y (human, rat) Influences feeding and sexual behavior [90880-35-6]
SF 11 NPY Y2 receptor antagonist [443292-81-7]

(135) Novoseek inferred chemical compound relationships for NPY Gene

Compound -log(P) Hits PubMed IDs
bibp3226 87.3 32
prepro npy 87.2 20
biie0246 80.1 8
npys 79.6 4
norepinephrine 78.6 306
genes like me logo Genes that share compounds with NPY: view

Transcripts for NPY Gene

mRNA/cDNA for NPY Gene

Unigene Clusters for NPY Gene

Neuropeptide Y:
Representative Sequences:

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for NPY

Flow Cytometry Products

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

ExUns: 1a · 1b ^ 2 ^ 3a · 3b ^ 4 ^ 5a · 5b · 5c
SP1: -
SP2: - -

Relevant External Links for NPY Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for NPY Gene

mRNA expression in normal human tissues for NPY Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

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

This gene is overexpressed in Brain - Putamen (basal ganglia) (9.2), Prostate (8.4), Brain - Caudate (basal ganglia) (7.6), Brain - Nucleus accumbens (basal ganglia) (5.3), and Brain - Amygdala (4.4).

Protein differential expression in normal tissues for NPY Gene

This gene is overexpressed in Cerebrospinal fluid (37.4), Seminal vesicle (17.9), and Ovary (6.2).

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

SOURCE GeneReport for Unigene cluster for NPY Gene Hs.1832

mRNA Expression by UniProt/SwissProt for NPY Gene

Tissue specificity: One of the most abundant peptides in the nervous system. Also found in some chromaffin cells of the adrenal medulla
genes like me logo Genes that share expressions with NPY: view

Primer Products

In Situ Assay Products

No data available for Expression partners for NPY Gene

Orthologs for NPY Gene

This gene was present in the common ancestor of chordates.

Orthologs for NPY Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia NPY 35
  • 91.07 (n)
  • 94.85 (a)
NPY 36
  • 95 (a)
(Canis familiaris)
Mammalia NPY 35
  • 92.1 (n)
  • 95.88 (a)
NPY 36
  • 96 (a)
(Mus musculus)
Mammalia Npy 35
  • 87.97 (n)
  • 92.78 (a)
Npy 16
Npy 36
  • 93 (a)
(Pan troglodytes)
Mammalia NPY 35
  • 99.31 (n)
  • 98.97 (a)
NPY 36
  • 99 (a)
(Rattus norvegicus)
Mammalia LOC100912228 35
  • 88.66 (n)
  • 93.81 (a)
(Monodelphis domestica)
Mammalia NPY 36
  • 76 (a)
(Ornithorhynchus anatinus)
Mammalia NPY 36
  • 86 (a)
(Gallus gallus)
Aves NPY 35
  • 84.19 (n)
  • 84.54 (a)
NPY 36
  • 85 (a)
(Anolis carolinensis)
Reptilia NPY 36
  • 86 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia npy 35
  • 74.23 (n)
  • 79.38 (a)
African clawed frog
(Xenopus laevis)
Amphibia NPY 35
(Danio rerio)
Actinopterygii npy 35
  • 65.59 (n)
  • 67.74 (a)
npy 36
  • 65 (a)
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.12071 35
Species with no ortholog for NPY:
  • 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)
  • 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)
  • 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 NPY Gene

Gene Tree for NPY (if available)
Gene Tree for NPY (if available)

Paralogs for NPY Gene

Paralogs for NPY Gene

(3) SIMAP similar genes for NPY Gene using alignment to 2 proteins:

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

Variants for NPY Gene

Sequence variations from dbSNP and Humsavar for NPY Gene

SNP ID Clin Chr 07 pos Sequence Context AA Info Type MAF
rs11575889 -- 24,291,382(+) GTGTT(A/C)TTCGG intron-variant
rs10701264 -- 24,290,777(+) ATAAT(-/AATAATTAT/AATTATTAT)TATTA intron-variant
rs10693219 -- 24,290,790(+) TTATT(-/ATTATTATTATTATTATT)CAGAG intron-variant
rs4722343 -- 24,291,197(+) TTGAC(A/G)GTCTT intron-variant
rs4719762 -- 24,291,231(+) TATTA(A/T)AAAGG intron-variant

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

Variant ID Type Subtype PubMed ID
nsv7393 OTHER Inversion 18451855
esv2673027 CNV Deletion 23128226
nsv517053 CNV Gain+Loss 19592680
nsv830927 CNV Gain 17160897

Relevant External Links for NPY Gene

HapMap Linkage Disequilibrium report
Human Gene Mutation Database (HGMD)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for NPY Gene

Disorders for NPY Gene

(94) Novoseek inferred disease relationships for NPY Gene

Disease -log(P) Hits PubMed IDs
obesity 67.2 90
appetite disorders 62.6 2
anorexia nervosa 51.1 16
pheochromocytoma 44.6 62
epilepsy temporal lobe 44.1 13

Relevant External Links for NPY

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

No data available for OMIM , UniProtKB/Swiss-Prot and Genatlas for NPY Gene

Publications for NPY Gene

  1. A leucine(7)-to-proline(7) polymorphism in the signal peptide of neuropeptide Y was not identified in the Japanese population. (PMID: 11422604) Makino K. … Oishi A.R. (J Clin Pharm Ther 2001) 3 23 48
  2. Leucine 7 to proline 7 polymorphism of the preproneuropeptide Y gene is not associated with restenosis after coronary stenting. (PMID: 12932169) Pesonen U. … Kastrati A. (J. Endovasc. Ther. 2003) 3 23 48
  3. Polymorphism of the neuropeptide Y gene: an association study with alcohol withdrawal. (PMID: 11410744) Okubo T. … Harada S. (Alcohol. Clin. Exp. Res. 2001) 3 23 48
  4. NPY Leu7Pro and alcohol dependence in Finnish and Swedish populations. (PMID: 12544000) Zhu G. … Heilig M. (Alcohol. Clin. Exp. Res. 2003) 3 23 48
  5. Association analysis of the polymorphism T1128C in the signal peptide of neuropeptide Y in a Swedish hypertensive population. (PMID: 15201542) Wallerstedt S.M. … Hedner T. (J. Hypertens. 2004) 3 23 48

Products for NPY Gene

Sources for NPY Gene

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