HCSGD entry for RBP2


1. General information

Official gene symbolRBP2
Entrez ID5948
Gene full nameretinol binding protein 2, cellular
Other gene symbolsCRABP-II CRBP2 CRBPII RBPC2
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

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This gene isn't in Literature mining network.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0001523Retinoid metabolic processTASbiological_process
GO:0005215Transporter activityIEAmolecular_function
GO:0005501Retinoid bindingTASmolecular_function
GO:0005794Golgi apparatusIDAcellular_component
GO:0005829CytosolIEA TAScellular_component
GO:0006776Vitamin A metabolic processTASbiological_process
GO:0007603Phototransduction, visible lightTASbiological_process
GO:0008544Epidermis developmentTASbiological_process
GO:0016918Retinal bindingIEAmolecular_function
GO:0019841Retinol bindingIEAmolecular_function
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.51480307360.89797951070.99999024731.0000000000

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

Data sourceUp or downLog fold change
GSE11954Down-0.0431885616
GSE13712_SHEARUp0.0201476623
GSE13712_STATICUp0.0250269921
GSE19018Up0.3472344238
GSE19899_A1Up0.0893712431
GSE19899_A2Down-0.2244662349
PubMed_21979375_A1Up0.1451869974
PubMed_21979375_A2Down-0.0251222320
GSE35957Up0.0872032448
GSE36640Down-0.0154900711
GSE54402Down-0.0259824354
GSE9593Up0.1670731740
GSE43922Up0.0902444140
GSE24585Down-0.0107204633
GSE37065Down-0.0113784684
GSE28863_A1Up0.1010002583
GSE28863_A2Up0.0176910532
GSE28863_A3Up0.1659270067
GSE28863_A4Up0.0368024404
GSE48662Up0.0235611182

5. Regulation relationships with compounds/drugs/microRNAs

  • Compounds

Not regulated by compounds

  • Drugs

Not regulated by drugs

  • MicroRNAs

  • mirTarBase
No target information from mirTarBase
  • mirRecord
No target information from mirRecord

6. Text-mining results about the gene

Gene occurances in abstracts of cellular senescence-associated articles: 2 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

23922798RESULTS: The expression of RBP2 was stronger in cancerous than non-cancerous tissues, but that of its binding microRNA, Homo sapiens miR-212 (hsa-miR-212), showed an opposite pattern
23922798SiRNA knockdown of RBP2 significantly upregulated cyclin-dependent kinase inhibitors (CDKIs), with suppression of HCC cell proliferation and induction of senescence
23922798Inhibition of hsa-miR-212 expression upregulated RBP2 expression
19850045The histone demethylase RBP2 Is overexpressed in gastric cancer and its inhibition triggers senescence of cancer cells
19850045It is unclear whether RBP2, a newly identified histone demethylase, is involved in cancer development/progression
19850045We determined RBP2 expression in gastric cancer and its biologic function in cancer cells
19850045METHODS: Cancerous and matched normal gastric specimens from 42 patients with gastric cancer were analyzed for RBP2 expression using quantitative real-time polymerase chain reaction and immunohistochemistry
19850045Chromatin immunoprecipitation was used to detect RBP2 and methylated histone H3-K4 on promoters
19850045RESULTS: RBP2 messenger RNA and protein expression were increased in 71
19850045The promoter activity of all 3 CDKIs genes was enhanced by RBP2 inhibition
19850045RBP2 occupied these promoters in control cells, and the loss of RBP2 occupancy was accompanied by enhanced H3-K4 trimethylation following RBP2 depletion
19850045RBP2 occupied these promoters in control cells, and the loss of RBP2 occupancy was accompanied by enhanced H3-K4 trimethylation following RBP2 depletion
19850045RBP2 occupied these promoters in control cells, and the loss of RBP2 occupancy was accompanied by enhanced H3-K4 trimethylation following RBP2 depletion
19850045CONCLUSIONS: RBP2 is overexpressed in gastric cancer, and its inhibition triggers senescence of malignant cells at least partially by derepressing its target genes CDKIs
19850045Histone demethylase inhibition by targeting RBP2 may be an anticancer strategy
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