Basic Information

Symbol
hsa-mir-892b
RNA class
miRNA miRNA hairpin
Alias
MIR892B MicroRNA 892b Hsa-Mir-892b Hsa-MiR-892b MIRN892B Hsa-Mir-506-P12_pre MIMAT0004918 MI0005538
Location (GRCh38)
14:101047901-101047979
UCSC Genome Browser Search in Marker Scope
Forensic tag(s)
Individual identification Cause of death analysis
External database
HGNC NCBI Ensembl miRBase RNAcentral

Sequence & Structure

Transcript ID
hsa-mir-892b
Sequence length
77 nt
GC content
0.4545

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
-35.90 kcal/mol
Thermodynamic ensemble
Free energy: -36.87 kcal/mol
Frequency: 0.2068
Diversity: 4.86
MFE Structure Visualization
Structure Prediction
MFE Structure Prediction
.((..(((.(((((((((((((.((((...(((((.....)))))...)))).))))))))))))).)))..))...
Thermodynamic Ensemble Prediction
.((..(((.(((((((((((((.((((...((((({...,))))).,.)))).))))))))))))).)))..))...
Forensic Context

A study in humans demonstrated that the mir-892b was differentially expressed across two pairs of monozygotic twins, suggesting a role for microRNAs in distinguishing genetically identical individuals [Xiao et al. DOI:10.1016/j.fsigen.2019.05.003]. In a separate human study, the mir-892b was identified as downregulated in the peripheral blood of patients with sepsis compared to healthy controls via microarray analysis, though its expression trend differed during subsequent RT-qPCR validation [Xu et al. DOI:10.3892/mmr.2022.12850].