Stem-loop ptr-mir-181b-1

Accession

MI0002934

Description

Pan troglodytes ptr-mir-181b-1 precursor miRNA

Sequence

126230 reads, 1098.0 reads per million, 24 experiments

ccugugcagagauuauuuuuuaaaaggucacaaucAACAUUCAUUGCUGUCGGUGGGUUgaacuguguggacaagCUCACUGAACAAUGAAUGCAAcuguggccccgc
.........................(((((((.....(((((((((...((((((((((....(((....))))))))))))).)))))))))....)))))))....

Structure

ccugugcagagauuauuuuuuaaaa       aucAA         CUG          gaac   g 
                         ggucaca     CAUUCAUUG   UCGGUGGGUU    ugu u
                         |||||||     |||||||||   ||||||||||    |||  
                         ccggugu     GUAAGUAAC   AGUCACUCga    aca g
---------------------cgcc       -cAAC         --A          ----   g 

Annotation confidence High

Comments

Berezikov et al. used primers designed from human miRNA gene flanking sequence to amplify miRNA precursor regions in primates [1]. The expression of the mature miRNA was not validated.

Genome context

chr1: 177685189-177685296 [-]

Clustered miRNAs

1 other miRNA is < 10 kb from ptr-mir-181b-1

Mature ptr-miR-181b-5p

• Accession: MIMAT0002625
• Description: Pan troglodytes ptr-miR-181b-5p mature miRNA
• Sequence: 36 - AACAUUCAUUGCUGUCGGUGGGUU - 59
• Evidence: not_experimental

Mature ptr-miR-181b-1-3p

• Accession: MIMAT0052240
• Description: Pan troglodytes ptr-miR-181b-1-3p mature miRNA
• Sequence: 76 - CUCACUGAACAAUGAAUGCAA - 96
• Evidence: not_experimental

References

1. PubMed ID: 15652478
   Phylogenetic shadowing and computational identification of human microRNA genes
   "Berezikov E, Guryev V, van de Belt J, Wienholds E, Plasterk RH, Cuppen E"
   "Cell (2005) 120:21-24