Forensic RNA Knowledge Base

Basic Information

Symbol

hsa-miR-892a

RNA class

miRNA mature miRNA

Alias

hsa-miR-892a MIR892A MicroRNA 892a

Location (GRCh38)

Forensic tag(s)

Chronological age estimation

External database

miRBase

RNAcentral

Sequence & Structure

Transcript ID

hsa-miR-892a

Sequence length

21 nt

GC content

0.5238

Secondary Structure

Generated by RNAfold

Minimum free energy (MFE) structure:
Secondary structure that contributes a minimum of free energy.

Ensemble properties:
Thermodynamic properties of the Boltzmann ensemble.

Minimum free energy

-28.00 kcal/mol

Thermodynamic ensemble

Free energy: -28.72 kcal/mol

Frequency: 0.3118

Diversity: 3.76

MFE Structure Visualization

Structure Prediction

MFE Structure Prediction

.....((((((((((((((((.((((((.((...........)).)))).))))))))).....)))))))))..

Thermodynamic Ensemble Prediction

.....((((((((((((((((.((((((.((...........)).)))).))))))))),....}))))))))..

Forensic Context

A study in humans demonstrated that the miR-892a was significantly positively correlated with age in peripheral whole blood from physiologically unaffected individuals, showing a raw correlation of 0.433 and a P value of 1.29E-05 in a microarray analysis [Meder et al. DOI:10.1373/clinchem.2014.224238].