HCSGD entry for RBL2


1. General information

Official gene symbolRBL2
Entrez ID5934
Gene full nameretinoblastoma-like 2 (p130)
Other gene symbolsP130 Rb2
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

color bar
This gene isn't in PPI subnetwork.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0000278Mitotic cell cycleTASbiological_process
GO:0003677DNA bindingIEAmolecular_function
GO:0005515Protein bindingIPImolecular_function
GO:0005634NucleusIDA IEAcellular_component
GO:0005654NucleoplasmTAScellular_component
GO:0005667Transcription factor complexIEAcellular_component
GO:0005730NucleolusIDAcellular_component
GO:0005737CytoplasmIDAcellular_component
GO:0006351Transcription, DNA-templatedIEAbiological_process
GO:0006357Regulation of transcription from RNA polymerase II promoterIEAbiological_process
GO:0007049Cell cycleIEAbiological_process
GO:0016568Chromatin modificationIEAbiological_process
GO:0043550Regulation of lipid kinase activityIDAbiological_process
GO:0051726Regulation of cell cycleIEAbiological_process
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.92532109340.07278248930.99999024730.5086850505

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

Data sourceUp or downLog fold change
GSE11954Down-0.2717572676
GSE13712_SHEARDown-0.4146365900
GSE13712_STATICDown-0.3183340401
GSE19018Up0.2302860583
GSE19899_A1Down-0.0635653556
GSE19899_A2Down-0.4601028413
PubMed_21979375_A1Down-0.8404549201
PubMed_21979375_A2Down-0.1460857148
GSE35957Down-0.1666440884
GSE36640Up0.0000362770
GSE54402Up0.0032079607
GSE9593Up0.0206381694
GSE43922Down-0.0719478366
GSE24585Up0.2272347734
GSE37065Down-0.0085986201
GSE28863_A1Up0.3716572985
GSE28863_A2Up0.2682003919
GSE28863_A3Down-0.6613532485
GSE28863_A4Down-0.1582638478
GSE48662Down-0.4316681163

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-192-5pMIMAT0000222MIRT004139MicroarrayFunctional MTI (Weak)16822819
hsa-miR-17-5pMIMAT0000070MIRT005852Luciferase reporter assayFunctional MTI21283765
hsa-miR-20a-5pMIMAT0000075MIRT005859Luciferase reporter assayFunctional MTI21283765
hsa-miR-20a-5pMIMAT0000075MIRT005859CLASHFunctional MTI (Weak)23622248
hsa-miR-106b-5pMIMAT0000680MIRT005867Luciferase reporter assayFunctional MTI21283765
hsa-miR-106b-5pMIMAT0000680MIRT005867Luciferase reporter assayFunctional MTI23377830
hsa-miR-106b-5pMIMAT0000680MIRT005867MicroarrayFunctional MTI (Weak)17242205
hsa-miR-335-5pMIMAT0000765MIRT019207MicroarrayFunctional MTI (Weak)18185580
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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: 5 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

25093008Large subpopulations of tumor cells expressed the RBL2 pocket protein and senescence associated heterochromatin 1gamma and IL8 receptor beta
21465484The switch from pRb/p105 to Rb2/p130 in DNA damage and cellular senescence
21465484Here, we discuss the functional relevance of the switch from pRb/p105 to Rb2/p130 that becomes apparent when cells enter senescent arrest
19668264Senescence and p130/Rbl2: a new beginning to the end
19668264We will first summarize the data supporting these claims and then highlight the specific role that we hypothesize that p130/Rbl2 plays in the modulation of the senescence process
19648966Rb2/p130 is the dominating pocket protein in the p53-p21 DNA damage response pathway leading to senescence
19648966Here, we show that in a broad range of wild-type p53-expressing human tumor cells, and in human diploid fibroblasts, Rb2/p130 is the dominating pocket protein in replicative and in accelerated senescence
19648966Expression of cyclin A and entry into S-phase resumed after RNA interference-mediated knockdown of Rb2/p130
19648966Activation of different upstream pathways by overexpression of either p21 or p16 converged on Rb2/p130 accumulation and induced senescence
19648966In contrast, p53- or p21-negative cells treated with DNA-damaging agents failed to accumulate Rb2/p130 and to enter senescence
19648966Our data suggest that Rb2/p130 is a member of the p53-p21 DNA damage signaling cascade, and represents the essential pocket protein family member needed for the induction of any type of senescence
16936745Regulation of cellular senescence by Rb2/p130
16936745Growth regulatory functions of Rb2/p130, which aim at a sustained arrest such as in quiescent or differentiated cells, qualify the protein also to act as a central regulator of growth arrest in cellular senescence
16936745In this respect, Rb2/p130 functions are connected to signaling pathways induced by p53, which is a master regulator in cellular senescence
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