Stem-loop sequence ath-MIR166b

Accession

MI0000202 (change log)

Description

Arabidopsis thaliana miR166b stem-loop

Gene family

MIPF0000004; MIR166

Literature search

39 open access papers mention ath-MIR166b
(298 sentences)

Stem-loop

   u  a     c  uu      cu   g   u  --u        a     -   --      u 
5'  ug gggga ug  gucugg  cga gac cu   auucuaau caauc uca  uuugaa a
    || ||||| ||  ||||||  ||| ||| ||   |||||||| ||||| |||  ||||||  
3'  ac ccccu ac  cggacc  gcu cug ga   ugggauua guuag agu  agacuu c
   a  c     u  uu      ag   g   u  uuu        -     u   cu      a 

Confidence

Annotation confidence: not enough data

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Comments

MIR166b, like miR165, is thought to target mRNAs coding for HD-Zip transcription factors including Phabulosa (PHB) and Phavoluta (PHV) that regulate axillary meristem initiation and leaf development [2].

Genome context

• Coordinates (TAIR10; GCA_000001735.1): chr3: 22922206-22922325 [+]
• Overlapping transcripts:

  intergenic

Database links

• RNAcentral:URS000079E3A9_3702
• Rfam:mir-166
• miRBase Tracker:MI0000202

Mature sequence ath-miR166b-5p

• Accession: MIMAT0031881
• Sequence: 7 - ggacuguugucuggcucgagg - 27
• Evidence: experimental; Illumina [7]

Mature sequence ath-miR166b-3p

• Accession: MIMAT0000190
• Previous IDs: ath-miR166b
• Sequence: 96 - ucggaccaggcuucauucccc - 116
• Evidence: experimental; cloned [1,3], Northern [1], 5'RACE [3], 454 [4-5], MPSS [4], Illumina [6]

References

1. PMID:12101121 "MicroRNAs in plants" Reinhart BJ, Weinstein EG, Rhoades MW, Bartel B, Bartel DP Genes Dev. 16:1616-1626(2002).
2. PMID:12202040 "Prediction of plant microRNA targets" Rhoades MW, Reinhart BJ, Lim LP, Burge CB, Bartel B, Bartel DP Cell. 110:513-520(2002).
3. PMID:16040653 "Expression of Arabidopsis MIRNA genes" Xie Z, Allen E, Fahlgren N, Calamar A, Givan SA, Carrington JC Plant Physiol. 138:2145-2154(2005).
4. PMID:16954541 "MicroRNAs and other small RNAs enriched in the Arabidopsis RNA-dependent RNA polymerase-2 mutant" Lu C, Kulkarni K, Souret FF, MuthuValliappan R, Tej SS, Poethig RS, Henderson IR, Jacobsen SE, Wang W, Green PJ, Meyers BC Genome Res. 16:1276-1288(2006).
5. PMID:17182867 "A diverse and evolutionarily fluid set of microRNAs in Arabidopsis thaliana" Rajagopalan R, Vaucheret H, Trejo J, Bartel DP Genes Dev. 20:3407-3425(2006).
6. PMID:19815687 "Hypoxia-responsive microRNAs and trans-acting small interfering RNAs in Arabidopsis" Moldovan D, Spriggs A, Yang J, Pogson BJ, Dennis ES, Wilson IW J Exp Bot. 61:165-177(2010).
7. PMID:24119003 "Integrated RNA-seq and sRNA-seq analysis identifies novel nitrate-responsive genes in Arabidopsis thaliana roots" Vidal EA, Moyano TC, Krouk G, Katari MS, Tanurdzic M, McCombie WR, Coruzzi GM, Gutierrez RA BMC Genomics. 14:701(2013).