HCSGD entry for ING2


1. General information

Official gene symbolING2
Entrez ID3622
Gene full nameinhibitor of growth family, member 2
Other gene symbolsING1L p33ING2
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

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3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0003677DNA bindingIDAmolecular_function
GO:0003682Chromatin bindingTASmolecular_function
GO:0005515Protein bindingIPImolecular_function
GO:0005634NucleusIDAcellular_component
GO:0005730NucleolusIDAcellular_component
GO:0006351Transcription, DNA-templatedIEAbiological_process
GO:0006355Regulation of transcription, DNA-templatedIDAbiological_process
GO:0007141Male meiosis IISSbiological_process
GO:0007165Signal transductionTASbiological_process
GO:0007283SpermatogenesisISSbiological_process
GO:0007286Spermatid developmentISSbiological_process
GO:0008270Zinc ion bindingIEAmolecular_function
GO:0016568Chromatin modificationISSbiological_process
GO:0016580Sin3 complexIDAcellular_component
GO:0016602CCAAT-binding factor complexIDAcellular_component
GO:0030317Sperm motilityISSbiological_process
GO:0030511Positive regulation of transforming growth factor beta receptor signaling pathwayIDAbiological_process
GO:0032403Protein complex bindingIDAmolecular_function
GO:0035064Methylated histone residue bindingIDAmolecular_function
GO:0035091Phosphatidylinositol bindingIDAmolecular_function
GO:0040008Regulation of growthIEAbiological_process
GO:0045893Positive regulation of transcription, DNA-templatedIDAbiological_process
GO:0048133Male germ-line stem cell divisionISSbiological_process
GO:0072520Seminiferous tubule developmentISSbiological_process
GO:1902166Negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorTASbiological_process
GO:2000772Regulation of cellular senescenceNASbiological_process
GO:2001020Regulation of response to DNA damage stimulusNASbiological_process
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.67557668780.25480012920.99999024730.9680418880

  • Individual experiment result
    ( "-" represent NA in the specific microarray platform )

Data sourceUp or downLog fold change
GSE11954Up0.2072985684
GSE13712_SHEARDown-0.2436203894
GSE13712_STATICDown-0.1543677136
GSE19018Up0.1362336086
GSE19899_A1Up0.0462554153
GSE19899_A2Down-0.0213578435
PubMed_21979375_A1Up0.9693676101
PubMed_21979375_A2Down-0.3257957075
GSE35957Down-0.5732698749
GSE36640Down-0.9394430946
GSE54402Up0.2443619347
GSE9593Down-0.0141371194
GSE43922Up0.0531075379
GSE24585Up0.0201078711
GSE37065Up0.1266168038
GSE28863_A1Up0.0376537629
GSE28863_A2Up0.0709590131
GSE28863_A3Down-0.1800932769
GSE28863_A4Down-0.1303578342
GSE48662Down-0.4932117550

5. Regulation relationships with compounds/drugs/microRNAs

  • Compounds

Not regulated by compounds

  • Drugs

Not regulated by drugs

  • MicroRNAs

  • mirTarBase

MiRNA_name

mirBase ID

miRTarBase ID

Experiment

Support type

References (Pubmed ID)

hsa-miR-26b-5pMIMAT0000083MIRT029061MicroarrayFunctional MTI (Weak)19088304
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  • mirRecord
No target information from mirRecord

6. Text-mining results about the gene

Gene occurances in abstracts of cellular senescence-associated articles: 8 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

27305909A novel crosstalk between the tumor suppressors ING1 and ING2 regulates androgen receptor signaling
27305909Inhibitor of growth 1 (ING1) and ING2 are tumor suppressors with reduced expression in many cancer types
27305909There are also indications of misregulation of ING1 and ING2 in PCa
27305909However, the roles of ING1 and ING2 in PCa and AR signaling are poorly understood
27305909The unexpected finding that the ING1 KD results in growth inhibition was further analyzed and can be explained by a compensatory mechanism through enhanced levels of ING2 protein in ING1-deficient condition
27305909Accordingly, the data suggest that ING2 interacts with AR and hampers the AR transcriptional activation, causes growth arrest, and induces cellular senescence
27305909The data further suggest that ING2 upregulates p16 INK4a , which is a novel target for ING2
27305909The data further suggest that ING2 upregulates p16 INK4a , which is a novel target for ING2
27305909Taken together, our data suggest that ING2 is a novel corepressor for AR
27305909ING2 levels are increased upon downregulation of ING1 expression indicating a compensatory mechanism and suggests a novel crosstalk between ING1 and ING2 tumor suppressors to inhibit AR signaling and induce cellular senescence in PCa cells
27305909ING2 levels are increased upon downregulation of ING1 expression indicating a compensatory mechanism and suggests a novel crosstalk between ING1 and ING2 tumor suppressors to inhibit AR signaling and induce cellular senescence in PCa cells
25672483ING2 (inhibitor of growth protein-2) plays a crucial role in preimplantation development
25672483ING2 (inhibitor of growth protein-2) is a member of the ING-gene family and participates in diverse cellular processes involving tumor suppression, DNA repair, cell cycle regulation, and cellular senescence
25672483As a subunit of the Sin3 histone deacetylase complex co-repressor complex, ING2 binds to H3K4me3 to regulate chromatin modification and gene expression
25672483Additionally, ING2 recruits histone methyltransferase (HMT) activity for gene repression, which is independent of the HDAC class I or II pathway
25672483However, the physiological function of ING2 in mouse preimplantation embryo development has not yet been characterized previously
25672483The expression, localization and function of ING2 during preimplantation development were investigated in this study
25672483We showed increasing expression of ING2 within the nucleus from the 4-cell embryo stage onwards; and that down-regulation of ING2 expression by endoribonuclease-prepared small interfering RNA (esiRNA) microinjection results in developmental arrest during the morula to blastocyst transition
25672483We showed increasing expression of ING2 within the nucleus from the 4-cell embryo stage onwards; and that down-regulation of ING2 expression by endoribonuclease-prepared small interfering RNA (esiRNA) microinjection results in developmental arrest during the morula to blastocyst transition
25672483Further investigation of the underlying mechanism indicated that down-regulation of ING2 significantly increased expression of p21, whilst decreasing expression of HDAC1
25672483These results suggest that ING2 may play a crucial role in the process of preimplantation embryo development through chromatin regulation
21767350While ING1, ING2 and ING3 proteins are stable components of the mSIN3a-HDAC complexes, the association of ING1, ING4 and ING5 with HAT protein complexes was also reported
21767350Among these the ING1 and ING2 have been analyzed more deeply
21767350ING1 and ING2 are localized in the cell nucleus and associated with chromatin modifying enzymes, linking tumor suppression directly to chromatin regulation
21767350Recent analyses of ING1- and ING2-deficient mice confirm a tumor suppressive role of ING1 and ING2 and also indicate an essential role of ING2 in meiosis
21767350Recent analyses of ING1- and ING2-deficient mice confirm a tumor suppressive role of ING1 and ING2 and also indicate an essential role of ING2 in meiosis
21767350Here we summarize the activity of ING1 and ING2 as tumor suppressors, chromatin factors and in development
21124965ING2 (inhibitor of growth family, member 2) is a member of the plant homeodomain (PHD)-containing ING family of putative tumor suppressors
21124965ING2 (inhibitor of growth family, member 2) is a member of the plant homeodomain (PHD)-containing ING family of putative tumor suppressors
21124965As part of mSin3A-HDAC corepressor complexes, ING2 binds to tri-methylated lysine 4 of histone H3 (H3K4me3) to regulate chromatin modification and gene expression
21124965ING2 also functionally interacts with the tumor suppressor protein p53 to regulate cellular senescence, apoptosis and DNA damage response in vitro, and is thus expected to modulate carcinogenesis and aging
21124965Using publicly available gene expression datasets, low expression of ING2 was found in teratozoospermic sperm (>3-fold reduction) and in testes from patients with defective spermatogenesis (>7-fold reduction in Sertoli-cell only Syndrome)
21124965This study establishes ING2 as a novel regulator of spermatogenesis functioning through both p53- and chromatin-mediated mechanisms, suggests that an HDAC1/ING2/H3K4me3-regulated, stage-specific coordination of chromatin modifications is essential to normal spermatogenesis, and provides an animal model to study idiopathic and iatrogenic infertility in men
19442113Here, we review the evidence on the participation of ING proteins, mainly ING1 and ING2, in the implementation of the senescent response
18513492ING2 recruits histone methyltransferase activity with methylation site specificity distinct from histone H3 lysines 4 and 9
18513492Here, we show that p33ING2 contains a transferable silencing function, which is independent of p53
18513492In line with that we show that p33ING2 is associated with histone methyltransferase (HMT) activity in vitro and in vivo, methylating specifically histone H3
18513492Mutation or methylation of lysine 9, a mark well known for repression, abrogates histone methylation by MeCP2 but not by the p33ING2 complex
18513492Deletion analyses revealed that the ING2 C-terminus recruits HMT activity, which correlates with silencing function
18451145Two candidates for a p53-DNA binding consensus sequence were found in the ING2 promoter regulatory region; thus, we performed chromatin immunoprecipitation and electrophoretic mobility shift assays and confirmed p53 binding directly to those sites
18451145In addition, the luciferase activity of a construct containing the ING2 regulatory region was repressed after p53 activation
18451145Antisense knockdown of ING2 induces p53-independent senescence, whereas overexpression of ING2 induces p53-dependent senescence
18451145Antisense knockdown of ING2 induces p53-independent senescence, whereas overexpression of ING2 induces p53-dependent senescence
18451145Taken together, we conclude that nutlin-3a induces senescence through p53 activation in normal human fibroblasts, and p53-mediated mir34a, mir34b, and mir34c up-regulation and ING2 down-regulation may be involved in the senescence pathway
16520380Because ING1b and ING2 have been shown to be involved in cellular stress responses such as nucleotide excision repair and apoptosis after UV irradiation, we investigated whether ING3 also mediated UV-induced apoptosis
16520380Unlike its homologues ING1b and ING2, ING3-increased apoptosis was independent of functional p53
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