HCSGD entry for HMGA1


1. General information

Official gene symbolHMGA1
Entrez ID3159
Gene full namehigh mobility group AT-hook 1
Other gene symbolsHMG-R HMGA1A HMGIY
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

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This gene isn't in PPI subnetwork.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0000785ChromatinIEAcellular_component
GO:0003677DNA bindingIEA TASmolecular_function
GO:0003680AT DNA bindingTASmolecular_function
GO:0003700Sequence-specific DNA binding transcription factor activityIMPmolecular_function
GO:0003906DNA-(apurinic or apyrimidinic site) lyase activityIDAmolecular_function
GO:0005515Protein bindingIPImolecular_function
GO:0005634NucleusIDA IEAcellular_component
GO:0005654NucleoplasmTAScellular_component
GO:0005667Transcription factor complexTAScellular_component
GO:0005829CytosolTAScellular_component
GO:0006268DNA unwinding involved in DNA replicationNASbiological_process
GO:0006284Base-excision repairIDAbiological_process
GO:0006337Nucleosome disassemblyTASbiological_process
GO:0006351Transcription, DNA-templatedIEAbiological_process
GO:0006355Regulation of transcription, DNA-templatedIEA TASbiological_process
GO:0006461Protein complex assemblyTASbiological_process
GO:0008134Transcription factor bindingIDAmolecular_function
GO:0008285Negative regulation of cell proliferationIMPbiological_process
GO:0009615Response to virusIEPbiological_process
GO:0016032Viral processTASbiological_process
GO:0019899Enzyme bindingIPImolecular_function
GO:0030374Ligand-dependent nuclear receptor transcription coactivator activityIMPmolecular_function
GO:0031936Negative regulation of chromatin silencingTASbiological_process
GO:0035985Senescence-associated heterochromatin focusIDAcellular_component
GO:0035986Senescence-associated heterochromatin focus assemblyIDAbiological_process
GO:0042974Retinoic acid receptor bindingIDAmolecular_function
GO:0042975Peroxisome proliferator activated receptor bindingIDAmolecular_function
GO:0045892Negative regulation of transcription, DNA-templatedIMPbiological_process
GO:0045893Positive regulation of transcription, DNA-templatedIMPbiological_process
GO:0046965Retinoid X receptor bindingIDAmolecular_function
GO:00515755'-deoxyribose-5-phosphate lyase activityIDAmolecular_function
GO:0075713Establishment of integrated proviral latencyTASbiological_process
GO:0090402Oncogene-induced cell senescenceIDAbiological_process
GO:2000774Positive regulation of cellular senescenceIMPbiological_process
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.05214249080.19920650050.50021057800.8633812449

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

Data sourceUp or downLog fold change
GSE11954Up0.6469805800
GSE13712_SHEARUp0.5494517968
GSE13712_STATICUp0.2063719081
GSE19018Up0.2897139451
GSE19899_A1Up0.0906185552
GSE19899_A2Up0.3816799841
PubMed_21979375_A1Up0.3496051485
PubMed_21979375_A2Down-0.9221785035
GSE35957Down-0.6623409347
GSE36640Down-0.2814390141
GSE54402Up0.4183359376
GSE9593Up0.4350394029
GSE43922Down-0.0160039233
GSE24585Down-0.3489094396
GSE37065Up0.1726406572
GSE28863_A1Down-0.1621404126
GSE28863_A2Up0.1060924803
GSE28863_A3Up0.3755451705
GSE28863_A4Up0.0178064526
GSE48662Down-0.7079324359

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-26a-5pMIMAT0000082MIRT000110Luciferase reporter assayFunctional MTI17563749
hsa-miR-26a-5pMIMAT0000082MIRT000110Luciferase reporter assay//Western blotFunctional MTI22245693
hsa-miR-16-5pMIMAT0000069MIRT000270Luciferase reporter assay//qRT-PCR//Western blotFunctional MTI19250063
hsa-miR-125b-5pMIMAT0000423MIRT000349Luciferase reporter assayFunctional MTI17563749
hsa-let-7b-5pMIMAT0000063MIRT001625pSILAC//Proteomics;OtherFunctional MTI (Weak)18668040
hsa-let-7b-5pMIMAT0000063MIRT001625CLASHFunctional MTI (Weak)23622248
hsa-miR-124-3pMIMAT0000422MIRT006562Flow//Immunohistochemistry//Immunoprecipitaion//Luciferase reporter assay//Microarray//qRT-PCR//Western blotFunctional MTI22249617
hsa-let-7a-5pMIMAT0000062MIRT003152Luciferase reporter assay//qRT-PCRFunctional MTI19179606
hsa-let-7a-5pMIMAT0000062MIRT003152CLASHFunctional MTI (Weak)23622248
hsa-miR-335-5pMIMAT0000765MIRT018872MicroarrayFunctional MTI (Weak)18185580
hsa-miR-98-5pMIMAT0000096MIRT027852MicroarrayFunctional MTI (Weak)19088304
hsa-miR-1301-3pMIMAT0005797MIRT035976CLASHFunctional MTI (Weak)23622248
hsa-miR-877-3pMIMAT0004950MIRT037176CLASHFunctional MTI (Weak)23622248
hsa-miR-877-5pMIMAT0004949MIRT037370CLASHFunctional MTI (Weak)23622248
hsa-miR-744-5pMIMAT0004945MIRT037580CLASHFunctional MTI (Weak)23622248
hsa-miR-296-3pMIMAT0004679MIRT038421CLASHFunctional MTI (Weak)23622248
hsa-miR-671-5pMIMAT0003880MIRT039276CLASHFunctional MTI (Weak)23622248
hsa-miR-18a-3pMIMAT0002891MIRT040930CLASHFunctional MTI (Weak)23622248
hsa-miR-324-3pMIMAT0000762MIRT042853CLASHFunctional MTI (Weak)23622248
hsa-miR-331-3pMIMAT0000760MIRT043495CLASHFunctional MTI (Weak)23622248
hsa-miR-222-3pMIMAT0000279MIRT046655CLASHFunctional MTI (Weak)23622248
hsa-miR-30c-5pMIMAT0000244MIRT047920CLASHFunctional MTI (Weak)23622248
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    • mirRecord

MicroRNA name

mirBase ID

Target site number

MiRNA mature ID

Test method inter

MiRNA regulation site

Reporter target site

Pubmed ID

hsa-miR-16-5pMIMAT00000691hsa-miR-1619250063
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6. Text-mining results about the gene

Gene occurances in abstracts of cellular senescence-associated articles: 5 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

27077805In this study, curcumin promoted the expression of senescence marker Hmga1 in rat fibrotic liver
25572145Another observation in the present study is the significant up-regulation of key senescence messaging factors regulated by NF-kappaB namely interleukin (IL)-6, IL-8, high-mobility group protein A (HMGA)1 and B (HMGB)1 in E2-transfected cells treated with TNF-alpha
22932127RESULTS: We found that both deacetylation of H4-K16Ac and expression of HMGA1/2 can contribute to DNA compaction during senescence
22932127CONCLUSIONS: Variable DNA compaction observed during senescence is explained in part by cell-type specific regulation of H4 deacetylation and HMGA1/2 expression
19217096MAIN OUTCOME MEASURE(S): Senescence measured by percentage of SA-beta-Gal-positive cells; levels of let-7 microRNAs measured by RT-PCR and MISH; expression of p16(INK4a), Ki-67, HMGA1, and HMGA2 scaled by immunoreactivity
18505920Although previous studies have established a prominent role for HMGA1 (formerly HMG-I/Y) in aggressive human cancers, the role of HMGA2 (formerly HMGI-C) in malignant transformation has not been clearly defined
18505920The HMGA gene family includes HMGA1, which encodes the HMGA1a and HMGA1b protein isoforms, and HMGA2, which encodes HMGA2
18505920HMGA1 proteins also appear to participate in cell cycle regulation and malignant transformation, whereas HMGA2 has been implicated primarily in the pathogenesis of benign, mesenchymal tumors
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