Stem-loop sequence bfl-let-7a-1

Accession

MI0010516 (change log)

Previous IDs

bfl-let-7-1

Description

Branchiostoma floridae let-7a-1 stem-loop

Gene family

MIPF0000002; let-7

Stem-loop

   ----- ug   u       ua           u  gaagua  a 
5'      c  agg gagguag  gguuguauagu ca      ca c
        |  ||| |||||||  ||||||||||| ||      ||  
3'      g  uuu uuccauu  ccaacauguca gu      gu a
   uacug gu   u       gc           -  --agag  u 

Confidence

Annotation confidence: not enough data

Feedback: Do you believe this miRNA is real?

Genome context

• Coordinates (JGI2; GCF_000003815.1): GG666478.1: 2706001-2706082 [+]
• Overlapping transcripts:

  intergenic

Clustered miRNAs

< 10kb from bfl-let-7a-1

• bfl-mir-100: GG666478.1: 2705733-2705832 [+]
• bfl-let-7a-1: GG666478.1: 2706001-2706082 [+]
• bfl-let-7b: GG666478.1: 2706003-2706084 [-]
• bfl-mir-125a: GG666478.1: 2707548-2707648 [+]
• bfl-mir-125b: GG666478.1: 2707563-2707644 [-]
• bfl-let-7a-2: GG666478.1: 2707847-2707945 [+]

Database links

• miRBase Tracker:MI0010516

Mature sequence bfl-let-7a-5p

• Accession: MIMAT0009462
• Previous IDs: bfl-let-7;bfl-let-7a
• Sequence: 7 - ugagguaguagguuguauaguu - 28
• Evidence: experimental; cloned [1]

Mature sequence bfl-let-7a-3p

• Accession: MIMAT0019176
• Previous IDs: bfl-let-7a*
• Sequence: 50 - gacuguacaacccguuaccuuu - 71
• Evidence: experimental; 454 [2]

References

1. PMID:19196332 "Characterization of microRNAs in cephalochordates reveals a correlation between microRNA repertoire homology and morphological similarity in chordate evolution" Dai Z, Chen Z, Ye H, Zhou L, Cao L, Wang Y, Peng S, Chen L Evol Dev. 11:41-49(2009).
2. PMID:21210939 "microRNA complements in deuterostomes: origin and evolution of microRNAs" Campo-Paysaa F, Semon M, Cameron RA, Peterson KJ, Schubert M Evol Dev. 13:15-27(2011).