pre-miRNA Information | |
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pre-miRNA | hsa-mir-6839 |
Genomic Coordinates | chr7: 64679064 - 64679176 |
Description | Homo sapiens miR-6839 stem-loop |
Comment | None |
RNA Secondary Structure |
Mature miRNA Information | |||||||||||||
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Mature miRNA | hsa-miR-6839-3p | ||||||||||||
Sequence | 92| UUGGGUUUUCUCUUCAAUCCAG |113 | ||||||||||||
Evidence | Experimental | ||||||||||||
Experiments | Meta-analysis | DRVs in miRNA |
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SNPs in miRNA |
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Putative Targets |
miRNA Expression profile | |
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miRNAs in Extracellular Vesicles |
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Circulating MicroRNA Expression Profiling |
Gene Information | |||||||||||||||||||||
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Gene Symbol | PAPD7 | ||||||||||||||||||||
Synonyms | LAK-1, LAK1, POLK, POLS, TRF4, TRF4-1, TRF41, TUTASE5 | ||||||||||||||||||||
Description | poly(A) RNA polymerase D7, non-canonical | ||||||||||||||||||||
Transcript | NM_001171805 | ||||||||||||||||||||
Other Transcripts | NM_001171806 , NM_006999 | ||||||||||||||||||||
Expression | |||||||||||||||||||||
Putative miRNA Targets on PAPD7 | |||||||||||||||||||||
3'UTR of PAPD7 (miRNA target sites are highlighted) |
>PAPD7|NM_001171805|3'UTR 1 TGGCTCCTGGCTGCGTCAGCCTCCCCCACCCCTCTGCAGACTGCCCCGCGGCCTCGGCCACCGGCAGGGGAACCGAGACC 81 AGCACCCCGCACGTCAGCCGGGCTCGCGGCACGCCCGCCGCTGATCACTCTGCATGTTTCTTCGTGTGGTGGTCGCGTCC 161 ATCTTCAAGAACAGCTCGTTGTGCTCATCTGTGAAGCCTTATTAAACGTGGACGTTGTTTTCTGCCTTCCCAGGATTCTT 241 CCTTCAGTGCTGAGGCAGGTCGGGCTCAGGAACTGCAGGGACGTGAACATGCGCTTGCGGTTTGAGGTAGCCGTGTCTGT 321 TCCTTCGCGGTTTGCTATTTTCATTTCCTGTTCGTCAAAGCAGCAGAGGAGATCAAACCCCGTTCGTGTGTCTTTCCTCC 401 ACGGATAAGCTTGGGAGGTCATTGTTTTACTGCCCTCACATTTTGTTTGAAATTTCAGAACTGTTTTTCTATGTAAATAT 481 TGAAAACTTATGATTTGTGCAATAACTCAGATATTTTTTATTTAATTTCCTATTTTCACATAAGTTATATTTAAGGGAGG 561 AGGGAATTTTTTTTAAACAAGCTTAGGTCCTTTCCCGAGCTGCATTTTCTAAGTTGGGTCATCGTGTCGGCTGGTTGTCT 641 GACGAGCATCGTTACAAACACCATGATGAGGGGTTTGGGGTTTTATTTTGATGTCTTTTCTTTTGGTCGGAAGTGAGTGA 721 AGGAGCCAGGTCGCCCTGAAGGTTTTCCAAAGGGCTTGGCTCCAGAGCCACCTGGCAGACTGCCCGTGGCCCTGCTGTCG 801 GGCCCCAGGCCGTTGTCCTGCTCTGACCACAGAGTTTTAATGTTTTGGTTTTCACTTCTTTTAAACTGGACAACAAATCC 881 AGCATTTCAAGTGCCAGAAGTATAACTTTCTAAGGAGAGAAGGGTTGTCACATTATAAAATCTTTAGGAAAATGTGAACT 961 GGAAAACGCTTCGGTCAGTTTTAGTGACATAGCCTGTGATGATGGGTCTGGTGACTATTATTGCGGACCGTGGTACCCAG 1041 TTTTAGGAATGTGGAGAAAGGAATTCTGTTGATTCCGTTGAGGAATCTGTAGCGTATGCATTCGTTCTGTTAAGAGCAAA 1121 TCTAGGAGAAGTGCTTCAGCTGCCCAGTGCGCCGTGGGGAGTGTTTTAACGGATCGTGTCGCAGGAGAGCACAGCCCAGC 1201 GTTGGGGCCGGGACCGCTGGCGCCCGACGTCGGAAGCATACAGGTATACTATGCAAGTGTATTCTGCCACAACAACCACT 1281 GTCTTTGTTACCTTTTTTTGAACAAGAATATATCCATCCTGCCTAACCCTGAGTTTTTGGAGCACCACAGTTGTCCTGGG 1361 AGTTGGTTGCATCTTGTAGGCCATCTGACTTCCTGTTTTTAAAACGGGGGTCTGGTCTTGCTAAACACTACAGGTAGGTT 1441 GGTCTTTGAAGTCCACTAGTGGAGAATGTCAAGACAAGATACTTATTACCATGACATCTGATGCATGTGCAGCAGTGGGG 1521 AGTTCTAGATTGATCTCTGAATGTGATCGACGCCCAGCAAGGACAAGCTTTAAAATGTCTGCGGTCTGCCCTTTTGAAGC 1601 AGGACTGGCTCACTCTGTCATTGGGAGCTGTCAGCTGCGACTGCAGGTTCTCTAGGAGGCATTCCAGAATAGAGTAGCAC 1681 ACTGTGTCTGCAGTTCTCGATGACCGAAAGTTATCAAAAATATTTAAAATATTTAAATTGTGAACCTATTGATAAAGAAT 1761 ATTTATAAAAACTGATCTGTAGGCCTGTACTAATCTCTACGCATTAGCAATATTGACTGTAAACCCACATTAAGGAAACC 1841 ACTACGGGTCTGGCAGTGCGTGTCCCGTGGGGTGTGCATTTTAAAACTCGATTCATAGACACAGGTACCATGTTCCATTT 1921 CCGTCATGGTGAAGCAAATGAATTGGCCTGGCTACCACTGTGGTCGCGTGCTACAGGTTTGACAAAAAGATATCATGTTT 2001 CGATTTTTTTGTGTGTGGACAACAATATGGAAGCTAAAATTGACATATTTTTATGTAAAGTTTTTCTATTCTTTGATTTT 2081 TAATAAACTTTGGAAACCAGTTTAAAAAAAAAA Target sites
Provided by authors
Predicted by miRanda
DRVs
SNPs
DRVs & SNPs
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miRNA-target interactions (Predicted by miRanda) |
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DRVs in gene 3'UTRs | |||||||||||||||||||||
SNPs in gene 3'UTRs |
Experimental Support 1 for Functional miRNA-Target Interaction | |||||||
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miRNA:Target | ---- | ||||||
Validation Method |
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Conditions | TZM-bl | ||||||
Location of target site | 3'UTR | ||||||
Tools used in this research | TargetScan , miRTarCLIP , Piranha | ||||||
Original Description (Extracted from the article) |
...
PAR-CLIP data was present in GSM1462574. RNA binding protein: AGO2. Condition:TZM-bl ami BaL
... - Whisnant AW; Bogerd HP; Flores O; Ho P; et al., 2013, mBio. |
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miRNA-target interactions (Provided by authors) |
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Article |
- Whisnant AW; Bogerd HP; Flores O; Ho P; et al. - mBio, 2013
UNLABELLED: The question of how HIV-1 interfaces with cellular microRNA (miRNA) biogenesis and effector mechanisms has been highly controversial. Here, we first used deep sequencing of small RNAs present in two different infected cell lines (TZM-bl and C8166) and two types of primary human cells (CD4(+) peripheral blood mononuclear cells [PBMCs] and macrophages) to unequivocally demonstrate that HIV-1 does not encode any viral miRNAs. Perhaps surprisingly, we also observed that infection of T cells by HIV-1 has only a modest effect on the expression of cellular miRNAs at early times after infection. Comprehensive analysis of miRNA binding to the HIV-1 genome using the photoactivatable ribonucleoside-induced cross-linking and immunoprecipitation (PAR-CLIP) technique revealed several binding sites for cellular miRNAs, a subset of which were shown to be capable of mediating miRNA-mediated repression of gene expression. However, the main finding from this analysis is that HIV-1 transcripts are largely refractory to miRNA binding, most probably due to extensive viral RNA secondary structure. Together, these data demonstrate that HIV-1 neither encodes viral miRNAs nor strongly influences cellular miRNA expression, at least early after infection, and imply that HIV-1 transcripts have evolved to avoid inhibition by preexisting cellular miRNAs by adopting extensive RNA secondary structures that occlude most potential miRNA binding sites. IMPORTANCE: MicroRNAs (miRNAs) are a ubiquitous class of small regulatory RNAs that serve as posttranscriptional regulators of gene expression. Previous work has suggested that HIV-1 might subvert the function of the cellular miRNA machinery by expressing viral miRNAs or by dramatically altering the level of cellular miRNA expression. Using very sensitive approaches, we now demonstrate that neither of these ideas is in fact correct. Moreover, HIV-1 transcripts appear to largely avoid regulation by cellular miRNAs by adopting an extensive RNA secondary structure that occludes the ability of cellular miRNAs to interact with viral mRNAs. Together, these data suggest that HIV-1, rather than seeking to control miRNA function in infected cells, has instead evolved a mechanism to become largely invisible to cellular miRNA effector mechanisms.
LinkOut: [PMID: 23592263]
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CLIP-seq Support 1 for dataset GSM1462574 | |
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Method / RBP | PAR-CLIP / AGO2 |
Cell line / Condition | TZM-bl / TZM-bl ami BaL |
Location of target site | ENST00000230859.6 | 3UTR | CAUUAGCAAUAUUGACUGUAAACCCACAUUAAG |
Tools used in this analysis | TargetScan, miRTarCLIP, and Piranha |
Article / Accession Series | PMID: 23592263 / GSE59944 |
CLIP-seq Viewer | Link |
MiRNA-Target Expression Profile | |||||||
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MiRNA-Target Expression Profile (TCGA) | |||||||
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62 hsa-miR-6839-3p Target Genes:
Functional analysis:
ID | Target | Description | Validation methods | |||||||||
Strong evidence | Less strong evidence | |||||||||||
MIRT059162 | TXNIP | thioredoxin interacting protein | 2 | 2 | ||||||||
MIRT064872 | ZBTB18 | zinc finger and BTB domain containing 18 | 2 | 2 | ||||||||
MIRT065802 | HOXC8 | homeobox C8 | 2 | 4 | ||||||||
MIRT106005 | SDCBP | syndecan binding protein | 2 | 2 | ||||||||
MIRT275773 | TFDP1 | transcription factor Dp-1 | 2 | 2 | ||||||||
MIRT314032 | PAPD7 | poly(A) RNA polymerase D7, non-canonical | 2 | 2 | ||||||||
MIRT360277 | HIST1H2BE | histone cluster 1 H2B family member e | 2 | 8 | ||||||||
MIRT360301 | HIST1H2BH | histone cluster 1 H2B family member h | 2 | 2 | ||||||||
MIRT450086 | OR2A4 | olfactory receptor family 2 subfamily A member 4 | 2 | 2 | ||||||||
MIRT468815 | RSRC2 | arginine and serine rich coiled-coil 2 | 2 | 6 | ||||||||
MIRT475093 | IRF2BP2 | interferon regulatory factor 2 binding protein 2 | 2 | 4 | ||||||||
MIRT477575 | EIF1AD | eukaryotic translation initiation factor 1A domain containing | 2 | 2 | ||||||||
MIRT483926 | LCORL | ligand dependent nuclear receptor corepressor like | 2 | 6 | ||||||||
MIRT504381 | HIST1H1C | histone cluster 1 H1 family member c | 2 | 4 | ||||||||
MIRT506970 | HNRNPUL1 | heterogeneous nuclear ribonucleoprotein U like 1 | 2 | 6 | ||||||||
MIRT507028 | HIST1H3B | histone cluster 1 H3 family member b | 2 | 6 | ||||||||
MIRT511561 | HIST3H2BB | histone cluster 3 H2B family member b | 2 | 4 | ||||||||
MIRT511650 | HIST1H3D | histone cluster 1 H3 family member d | 2 | 6 | ||||||||
MIRT511696 | HIST1H2BL | histone cluster 1 H2B family member l | 2 | 4 | ||||||||
MIRT511737 | HIST1H2BB | histone cluster 1 H2B family member b | 2 | 6 | ||||||||
MIRT511746 | HIST1H2BA | histone cluster 1 H2B family member a | 2 | 8 | ||||||||
MIRT515260 | CSNK1E | casein kinase 1 epsilon | 2 | 2 | ||||||||
MIRT516220 | RAB3B | RAB3B, member RAS oncogene family | 2 | 4 | ||||||||
MIRT523281 | HIST1H1E | histone cluster 1 H1 family member e | 2 | 2 | ||||||||
MIRT524121 | DMXL1 | Dmx like 1 | 2 | 2 | ||||||||
MIRT530744 | GPR82 | G protein-coupled receptor 82 | 2 | 2 | ||||||||
MIRT532214 | CCDC117 | coiled-coil domain containing 117 | 2 | 2 | ||||||||
MIRT546182 | TPRG1L | tumor protein p63 regulated 1 like | 2 | 2 | ||||||||
MIRT558638 | CNNM2 | cyclin and CBS domain divalent metal cation transport mediator 2 | 2 | 2 | ||||||||
MIRT559562 | ARF1 | ADP ribosylation factor 1 | 2 | 4 | ||||||||
MIRT560680 | HIST1H1T | histone cluster 1 H1 family member t | 2 | 2 | ||||||||
MIRT570746 | AAK1 | AP2 associated kinase 1 | 2 | 2 | ||||||||
MIRT609518 | RAB3IP | RAB3A interacting protein | 2 | 2 | ||||||||
MIRT612583 | SYNGAP1 | synaptic Ras GTPase activating protein 1 | 2 | 4 | ||||||||
MIRT615733 | RIOK3 | RIO kinase 3 | 2 | 2 | ||||||||
MIRT616068 | SIX1 | SIX homeobox 1 | 2 | 2 | ||||||||
MIRT617903 | SGCD | sarcoglycan delta | 2 | 2 | ||||||||
MIRT620851 | SERPING1 | serpin family G member 1 | 2 | 2 | ||||||||
MIRT625107 | SLC1A5 | solute carrier family 1 member 5 | 2 | 2 | ||||||||
MIRT625120 | NUP93 | nucleoporin 93 | 2 | 2 | ||||||||
MIRT625893 | LINC00632 | long intergenic non-protein coding RNA 632 | 2 | 2 | ||||||||
MIRT626569 | MED7 | mediator complex subunit 7 | 2 | 2 | ||||||||
MIRT626694 | ZFP14 | ZFP14 zinc finger protein | 2 | 4 | ||||||||
MIRT626808 | PRR11 | proline rich 11 | 2 | 2 | ||||||||
MIRT628131 | HM13 | histocompatibility minor 13 | 2 | 2 | ||||||||
MIRT636596 | DCAF5 | DDB1 and CUL4 associated factor 5 | 2 | 2 | ||||||||
MIRT649866 | SLFN12L | schlafen family member 12 like | 2 | 2 | ||||||||
MIRT652133 | TRPM7 | transient receptor potential cation channel subfamily M member 7 | 2 | 2 | ||||||||
MIRT652663 | TIMELESS | timeless circadian clock | 2 | 2 | ||||||||
MIRT658335 | FAM83D | family with sequence similarity 83 member D | 2 | 2 | ||||||||
MIRT660615 | ANKS4B | ankyrin repeat and sterile alpha motif domain containing 4B | 2 | 2 | ||||||||
MIRT666304 | SLC22A3 | solute carrier family 22 member 3 | 2 | 2 | ||||||||
MIRT668528 | ERGIC2 | ERGIC and golgi 2 | 2 | 2 | ||||||||
MIRT692510 | PARD3 | par-3 family cell polarity regulator | 2 | 2 | ||||||||
MIRT694784 | DHFRL1 | dihydrofolate reductase 2 | 2 | 2 | ||||||||
MIRT700510 | PTPN14 | protein tyrosine phosphatase, non-receptor type 14 | 2 | 2 | ||||||||
MIRT701438 | NFYA | nuclear transcription factor Y subunit alpha | 2 | 2 | ||||||||
MIRT710155 | MTRF1L | mitochondrial translational release factor 1 like | 2 | 2 | ||||||||
MIRT711436 | DLC1 | DLC1 Rho GTPase activating protein | 2 | 2 | ||||||||
MIRT716979 | GPR155 | G protein-coupled receptor 155 | 2 | 2 | ||||||||
MIRT720155 | POU2F2 | POU class 2 homeobox 2 | 2 | 2 | ||||||||
MIRT722512 | DSTYK | dual serine/threonine and tyrosine protein kinase | 2 | 2 |