Stem-loop cel-mir-1819

Accession

MI0007981

Description

Caenorhabditis elegans cel-mir-1819 precursor miRNA

Literature search

2 open access papers mention cel-mir-1819
(2 sentences)

Sequence

19262 reads, 196.0 reads per million, 87 experiments

aaucagugaucAAUCAUGCUCAAAACAUUCGACAUaacuuaauuucuuugUGGAAUGAUUGAGCUUGAUGGAUcgaugaaa
..(((.(((((.((((.((((((..(((((.(((..............))).))))).)))))).)))).))))).)))..

Structure

aa   g     A    U      AA     G   Uaacuu 
  uca ugauc AUCA GCUCAA  CAUUC ACA      a
  ||| ||||| |||| ||||||  ||||| |||       
  agu gcUAG UAGU CGAGUU  GUAAG Ugu      a
aa   a     G    U      -A     G   uucuuu 

Annotation confidence High

Comments

This sequence was erroneously named mir-804 in [1].

Genome context

chrX: 16207955-16208035 [+]

Clustered miRNAs

1 other miRNA is < 10 kb from cel-mir-1819

Mature cel-miR-1819-5p

• Accession: MIMAT0020358
• Description: Caenorhabditis elegans cel-miR-1819-5p mature miRNA
• Sequence: 12 - AAUCAUGCUCAAAACAUUCGACAU - 35
• Evidence: experimental ; Illumina [3]

Mature cel-miR-1819-3p

• Accession: MIMAT0006586
• Description: Caenorhabditis elegans cel-miR-1819-3p mature miRNA
• Sequence: 51 - UGGAAUGAUUGAGCUUGAUGGAU - 73
• Evidence: experimental ; 454 [1], Illumina [2-3]

References

1. PubMed ID: 19460142
   Dynamic expression of small non-coding RNAs, including novel microRNAs and piRNAs/21U-RNAs, during Caenorhabditis elegans development
   Kato M, de Lencastre A, Pincus Z, Slack FJ
   Genome Biol (2009) 10:R54


2. PubMed ID: 18042455
   Systematic identification of C. elegans miRISC proteins, miRNAs, and mRNA targets by their interactions with GW182 proteins AIN-1 and AIN-2
   "Zhang L, Ding L, Cheung TH, Dong MQ, Chen J, Sewell AK, Liu X, Yates JR 3rd, Han M"
   "Mol Cell (2007) 28:598-613


3. PubMed ID: 21307183
   Improved annotation of C. elegans microRNAs by deep sequencing reveals structures associated with processing by Drosha and Dicer
   "Warf MB, Johnson WE, Bass BL"
   "RNA (2011) 17:563-577