HCSGD entry for MRFAP1


1. General information

Official gene symbolMRFAP1
Entrez ID93621
Gene full nameMorf4 family associated protein 1
Other gene symbolsPAM14 PGR1
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:0005515Protein bindingIPImolecular_function
GO:0005634NucleusIEAcellular_component
GO:0048471Perinuclear region of cytoplasmIEAcellular_component
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.78837677140.86358891380.99999024731.0000000000

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

Data sourceUp or downLog fold change
GSE11954Up0.1998145921
GSE13712_SHEARDown-0.0338305821
GSE13712_STATICUp0.0127329431
GSE19018Down-0.0784731722
GSE19899_A1Up0.1009887208
GSE19899_A2Up0.1409585164
PubMed_21979375_A1Up0.1016381729
PubMed_21979375_A2Up0.1113284955
GSE35957Up0.0784241221
GSE36640Down-0.0688584244
GSE54402Up0.1077876243
GSE9593Down-0.0631959683
GSE43922Up0.0152567037
GSE24585Down-0.0235957778
GSE37065Up0.0239518145
GSE28863_A1--
GSE28863_A2--
GSE28863_A3--
GSE28863_A4--
GSE48662Down-0.3690057498

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-1MIMAT0000416MIRT023865Proteomics;MicroarrayNon-Functional MTI (Weak)18668037
hsa-miR-16-5pMIMAT0000069MIRT031820ProteomicsFunctional MTI (Weak)18668040
hsa-miR-615-3pMIMAT0003283MIRT039701CLASHFunctional MTI (Weak)23622248
hsa-miR-423-3pMIMAT0001340MIRT042574CLASHFunctional MTI (Weak)23622248
hsa-miR-328-3pMIMAT0000752MIRT043774CLASHFunctional MTI (Weak)23622248
hsa-miR-186-5pMIMAT0000456MIRT045034CLASHFunctional MTI (Weak)23622248
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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: 3 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

17008723The MRG domain of human MRG15 uses a shallow hydrophobic pocket to interact with the N-terminal region of PAM14
17008723The C-terminal part of MRG15 forms a conserved MRG domain which is involved in interactions with the tumor suppressor protein retinoblastoma and a nucleoprotein PAM14 during transcriptional regulation
17008723We report here the characterization of the interaction between the MRG domain of human MRG15 and PAM14 using both yeast two-hybrid and in vitro binding assays based on the crystal structure of the MRG domain
17008723Structure-based site-directed mutagenesis studies identified key residues involved in the binding of PAM14
17008723Structural and biochemical data together demonstrate that the PAM14 binding site is consisted of residues Ile160, Leu168, Val169, Trp172, Tyr235, Val268, and Arg269 of MRG15, which form a shallow hydrophobic pocket to interact with the N-terminal 50 residues of PAM14 through primarily hydrophobic interactions
17008723These results provide the molecular basis for the interaction between the MRG domain and PAM14, and reveal insights into the potential biological function of MRG15 in transcription regulation and chromatin remodeling
16407074Site-directed mutagenesis studies based on the X-ray structure and bioinformatics identified key residues involved in the binding of PAM14 and MRGBP
11500496MRG15 activates the B-myb promoter through formation of a nuclear complex with the retinoblastoma protein and the novel protein PAM14
11500496Although the functions of PAM14 have yet to be elucidated, Rb has several well characterized activities, including repression of E2F-activated promoters such as that of B-myb
11500496Collectively these results suggest that MRG15 regulates transcription through interactions with a cellular protein complex containing Rb and PAM14
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