pre-miRNA Information
pre-miRNA hsa-mir-4280   
Genomic Coordinates chr5: 87114879 - 87114954
Description Homo sapiens miR-4280 stem-loop
Comment None
RNA Secondary Structure

Mature miRNA Information
Mature miRNA hsa-miR-4280
Sequence 11| GAGUGUAGUUCUGAGCAGAGC |31
Evidence Experimental
Experiments SOLiD
SNPs in miRNA
Mutant ID Mutant Position Mutant Source
rs1267452683 6 dbSNP
rs921418201 13 dbSNP
rs975577876 15 dbSNP
rs562687273 20 dbSNP
rs968639930 21 dbSNP
Putative Targets

miRNA Expression profile
Human miRNA Tissue Atlas
Circulating MicroRNA Expression Profiling
Gene Information
Gene Symbol FAM127B
Experimental Support 1 for Functional miRNA-Target Interaction
miRNA:Target ----
Validation Method
Conditions HEK293
Disease 26071.0
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 GSM1065669. RNA binding protein: AGO1. Condition:4-thiouridine ...

- Memczak S; Jens M; Elefsinioti A; Torti F; et al., 2013, Nature.

miRNA-target interactions (Provided by authors)
ID Duplex structure Position
1
miRNA  3' cgaGACGAGUCUUGAUGUGAg 5'
             ||||||  |  |||||| 
Target 5' uccCUGCUCUAA--UACACUa 3'
7 - 25
Article - Memczak S; Jens M; Elefsinioti A; Torti F; et al.
- Nature, 2013
Circular RNAs (circRNAs) in animals are an enigmatic class of RNA with unknown function. To explore circRNAs systematically, we sequenced and computationally analysed human, mouse and nematode RNA. We detected thousands of well-expressed, stable circRNAs, often showing tissue/developmental-stage-specific expression. Sequence analysis indicated important regulatory functions for circRNAs. We found that a human circRNA, antisense to the cerebellar degeneration-related protein 1 transcript (CDR1as), is densely bound by microRNA (miRNA) effector complexes and harbours 63 conserved binding sites for the ancient miRNA miR-7. Further analyses indicated that CDR1as functions to bind miR-7 in neuronal tissues. Human CDR1as expression in zebrafish impaired midbrain development, similar to knocking down miR-7, suggesting that CDR1as is a miRNA antagonist with a miRNA-binding capacity ten times higher than any other known transcript. Together, our data provide evidence that circRNAs form a large class of post-transcriptional regulators. Numerous circRNAs form by head-to-tail splicing of exons, suggesting previously unrecognized regulatory potential of coding sequences.
LinkOut: [PMID: 23446348]
Experimental Support 2 for Functional miRNA-Target Interaction
miRNA:Target ----
Validation Method
Conditions C8166
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 GSM1462572. RNA binding protein: AGO2. Condition:C8166 NL4-3 ...

- Whisnant AW; Bogerd HP; Flores O; Ho P; et al., 2013, mBio.

miRNA-target interactions (Provided by authors)
ID Duplex structure Position
1
miRNA  3' cgaGACGAGUCUUGAUGUGAg 5'
             ||||||  |  |||||| 
Target 5' uccCUGCUCUAA--UACACUa 3'
7 - 25
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]
CLIP-seq Support 1 for dataset GSM4903833
Method / RBP HITS-CLIP / AGO
Cell line / Condition Dermal fibroblasts / CTL_TD_21_a
Location of target site NM_001134321 | 3UTR | GCCUUUUGUUCAACACAGUAAGCCCUGCUCCCUUCCCUGCUCUAAUACACUACCUGUACAAAGGUUUUUUCCUUAUUUUUAAUAA
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Accession Series GSE161239
CLIP-seq Viewer Link
CLIP-seq Support 2 for dataset GSM4903835
Method / RBP HITS-CLIP / AGO
Cell line / Condition Dermal fibroblasts / CTL_TD_21_c
Location of target site NM_001134321 | 3UTR | CUUUUGUUCAACACAGUAAGCCCUGCUCCCUUCCCUGCUCUAAUACACUACCUGUACAAAGGUUUUUUCCUUAUUUUUAAUAA
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Accession Series GSE161239
CLIP-seq Viewer Link
CLIP-seq Support 3 for dataset GSM4903836
Method / RBP HITS-CLIP / AGO
Cell line / Condition Dermal fibroblasts / 124_TD_21_a
Location of target site NM_001134321 | 3UTR | UCUCUCUGAUGGGUGCCUUUUGUUCAACACAGUAAGCCCUGCUCCCUUCCCUGCUCUAAUACACUACCUGUACAAAGGUUUUUUCCUUAUUUUUAAUAA
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Accession Series GSE161239
CLIP-seq Viewer Link
CLIP-seq Support 4 for dataset GSM4903837
Method / RBP HITS-CLIP / AGO
Cell line / Condition Dermal fibroblasts / 124_TD_21_b
Location of target site NM_001134321 | 3UTR | UUCAACACAGUAAGCCCUGCUCCCUUCCCUGCUCUAAUACACUACCUGUACAAAGGUUUUUUCCUUAUUUUUAAUAA
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Accession Series GSE161239
CLIP-seq Viewer Link
CLIP-seq Support 5 for dataset GSM4903838
Method / RBP HITS-CLIP / AGO
Cell line / Condition Dermal fibroblasts / 124_TD_21_c
Location of target site NM_001134321 | 3UTR | AGCUGUCUCUCUGAUGGGUGCCUUUUGUUCAACACAGUAAGCCCUGCUCCCUUCCCUGCUCUAAUACACUACCUGUACAAAGGUUUUUUCCUUAUUUUUAAUAA
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Accession Series GSE161239
CLIP-seq Viewer Link
CLIP-seq Support 6 for dataset GSM1065669
Method / RBP PAR-CLIP / AGO1
Cell line / Condition HEK293 / 4-thiouridine, ML_MM_8
Location of target site ENST00000370775.2 | 3UTR | CUCCCUUCCCUGCUCUAAUACACUACCUG
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Article / Accession Series PMID: 23446348 / GSE43573
CLIP-seq Viewer Link
CLIP-seq Support 7 for dataset GSM1462572
Method / RBP PAR-CLIP / AGO2
Cell line / Condition C8166 / C8166 NL4-3
Location of target site ENST00000370775.2 | 3UTR | CUCCCUUCCCUGCUCUAAUACACUACCUG
Tools used in this analysis TargetScan, miRTarCLIP, and Piranha
Article / Accession Series PMID: 23592263 / GSE59944
CLIP-seq Viewer Link
MiRNA-Target Expression Profile
Dataset Pearson Correlation P-value for Pearson Correlation Spearman Correlation P-value for Spearman Correlation Samples Chart
MiRNA-Target Expression Profile (TCGA)
Tumor Pearson Correlation P-value for Pearson Correlation Spearman Correlation P-value for Spearman Correlation Samples Chart
67 hsa-miR-4280 Target Genes:
Functional analysis:
ID Target Description Validation methods
Strong evidence Less strong evidence
MIRT065612 DAZAP2 DAZ associated protein 2 2 10
MIRT084985 BACH1 BTB domain and CNC homolog 1 2 2
MIRT088053 UBXN2A UBX domain protein 2A 2 4
MIRT097327 SCAMP1 secretory carrier membrane protein 1 2 2
MIRT099148 MYLIP myosin regulatory light chain interacting protein 2 12
MIRT127042 FAM208B family with sequence similarity 208 member B 2 4
MIRT140479 BNIP2 BCL2 interacting protein 2 2 6
MIRT154889 GNAS GNAS complex locus 2 4
MIRT187983 MBD6 methyl-CpG binding domain protein 6 2 2
MIRT190440 EIF5 eukaryotic translation initiation factor 5 2 2
MIRT240673 GAPVD1 GTPase activating protein and VPS9 domains 1 2 2
MIRT295049 EVI5L ecotropic viral integration site 5 like 2 2
MIRT324749 ACER2 alkaline ceramidase 2 2 2
MIRT366075 FAM127A retrotransposon Gag like 8C 2 4
MIRT442625 LOX lysyl oxidase 2 2
MIRT445224 TYRP1 tyrosinase related protein 1 2 2
MIRT448967 CCNT2 cyclin T2 2 4
MIRT450137 PFN4 profilin family member 4 2 2
MIRT464350 USP46 ubiquitin specific peptidase 46 2 2
MIRT470460 PPP1R15B protein phosphatase 1 regulatory subunit 15B 2 2
MIRT473691 MAPK8 mitogen-activated protein kinase 8 2 4
MIRT480188 CALM2 calmodulin 2 2 6
MIRT486355 PCBD2 pterin-4 alpha-carbinolamine dehydratase 2 2 2
MIRT486708 TROVE2 TROVE domain family member 2 2 4
MIRT488337 SCD stearoyl-CoA desaturase 2 2
MIRT489322 PEX26 peroxisomal biogenesis factor 26 2 2
MIRT491791 ZNF24 zinc finger protein 24 2 2
MIRT491970 USP37 ubiquitin specific peptidase 37 2 2
MIRT492029 TWF1 twinfilin actin binding protein 1 2 4
MIRT492063 TMEM245 transmembrane protein 245 2 2
MIRT492247 SLC39A9 solute carrier family 39 member 9 2 2
MIRT492254 SLC35F5 solute carrier family 35 member F5 2 2
MIRT492592 PPIL4 peptidylprolyl isomerase like 4 2 2
MIRT493436 KAT7 lysine acetyltransferase 7 2 2
MIRT493470 IPMK inositol polyphosphate multikinase 2 2
MIRT493639 HECTD1 HECT domain E3 ubiquitin protein ligase 1 2 2
MIRT493919 FAM127B retrotransposon Gag like 8A 2 4
MIRT494639 ARNTL aryl hydrocarbon receptor nuclear translocator like 2 2
MIRT500032 ABCF2 ATP binding cassette subfamily F member 2 2 8
MIRT504589 ADH1B alcohol dehydrogenase 1B (class I), beta polypeptide 2 4
MIRT505535 SP4 Sp4 transcription factor 2 6
MIRT507539 DNAJB6 DnaJ heat shock protein family (Hsp40) member B6 2 6
MIRT508846 TMCO1 transmembrane and coiled-coil domains 1 2 4
MIRT510488 YWHAZ tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta 2 2
MIRT511402 IFNAR2 interferon alpha and beta receptor subunit 2 2 6
MIRT523252 HIST1H2AH histone cluster 1 H2A family member h 2 2
MIRT525939 C11orf74 chromosome 11 open reading frame 74 2 2
MIRT531453 HSD17B12 hydroxysteroid 17-beta dehydrogenase 12 2 2
MIRT533317 UNKL unkempt family like zinc finger 2 2
MIRT541034 STRBP spermatid perinuclear RNA binding protein 2 8
MIRT546734 RNF217 ring finger protein 217 2 2
MIRT555125 PTPRJ protein tyrosine phosphatase, receptor type J 2 2
MIRT556105 MOAP1 modulator of apoptosis 1 2 2
MIRT560205 AK4 adenylate kinase 4 2 2
MIRT561087 LLPH LLP homolog, long-term synaptic facilitation 2 2
MIRT566967 LBR lamin B receptor 2 2
MIRT567344 H3F3B H3 histone family member 3B 2 2
MIRT567863 DCAF12 DDB1 and CUL4 associated factor 12 2 2
MIRT574449 SCML2 Scm polycomb group protein like 2 2 2
MIRT575700 Map1b microtubule-associated protein 1B 2 2
MIRT651432 YIPF6 Yip1 domain family member 6 2 2
MIRT659728 CCDC93 coiled-coil domain containing 93 2 2
MIRT686937 SFT2D3 SFT2 domain containing 3 2 2
MIRT699385 SLC30A6 solute carrier family 30 member 6 2 2
MIRT710287 CSNK1G3 casein kinase 1 gamma 3 2 2
MIRT715123 PANK3 pantothenate kinase 3 2 2
MIRT721847 VLDLR very low density lipoprotein receptor 2 2
miRNA-Drug Associations
miRNA Small Melocule FDA CID Detection Method Condition PMID Year Expression Pattern of miRNA
miR-4 Dexamethasone approved 5743 Microarray primary rat thymocytes 20847043 2010 up-regulated
miRNA-Drug Resistance Associations
miRNA Drug Name CID NSC FDA Effect/Pattern Detection Method Level Phenotype Condition
hsa-miR-4280 Osimertinib 71496458 NSC779217 approved sensitive cell line (H1975)
hsa-miR-4280 Platinum 23939 resistant tissue
hsa-miR-4280 Cisplatin 5460033 NSC119875 approved sensitive cell line (A549)
hsa-miR-4280 Neoadjuvant chemotherapy resistant tissue (breast cancer)
hsa-miR-4280 Gemcitabine 60750 NSC613327 approved sensitive cell line (PANC-1) (1500 ng/ml)

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