Accession
MI0000709
Symbol
MGI:
Mir221
Description
Mus musculus
mmu-mir-221 precursor miRNA mir-221
Gene
family?
family?
RF00651;
mir-221
Literature search
197 open access papers mention mmu-mir-221
(1432 sentences)
(1432 sentences)
Sequence
981790
reads,
2393
reads per million, 106 experiments
auccaggucuggggcaugaACCUGGCAUACAAUGUAGAUUUCUGUguuuguuaggcaacAGCUACAUUGUCUGCUGGGUUUCaggcuaccuggaa
.(((((((....(((.(((((((((((.(((((((((....((((((((...)))).))))))))))))).))))))).)))).)))))))))).
.(((((((....(((.(((((((((((.(((((((((....((((((((...)))).))))))))))))).))))))).)))).)))))))))).
Structure
a cugg a - U AUUU - g uccaggu ggc ugaA CCUGGCA ACAAUGUAG CUGU guuu ||||||| ||| |||| ||||||| ||||||||| |||| |||| u aggucca ucg aCUU GGGUCGU UGUUACAUC GAca cgga a ---- g U C ---- a u
Annotation confidence
High
Do you think this miRNA is real?
Comments
Mouse mir-221 is predicted [2] based on homology to a reported miR from human (MIR:MI0000298) [1]. Its expression was later verified by cloning [3].
Genome context
chrX: 19146294-19146388 [-]
Clustered miRNAs
1 other miRNA is < 10 kb from mmu-mir-221
| Name | Accession | Chromosome | Start | End | Strand | Confidence |
|---|
Database links
Mature mmu-miR-221-5p
| Accession | MIMAT0017060 |
| Description | Mus musculus mmu-miR-221-5p mature miRNA |
| Sequence | 20 - ACCUGGCAUACAAUGUAGAUUUCUGU - 45 |
| Evidence |
experimental
454 [5], Illumina [6] |
| Database links |
|
| Predicted targets |
|
Mature mmu-miR-221-3p
| Accession | MIMAT0000669 |
| Description | Mus musculus mmu-miR-221-3p mature miRNA |
| Sequence | 60 - AGCUACAUUGUCUGCUGGGUUUC - 82 |
| Evidence |
experimental
cloned [3], Illumina [4,6] |
| Database links |
|
| Predicted targets |
|
References
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