Basic Information

Symbol
hsa-mir-1262
RNA class
miRNA miRNA hairpin
Alias
MIR1262 MicroRNA 1262 Hsa-Mir-1262 Hsa-MiR-1262 MIRN1262 MIMAT0005914 MI0006397 Mir-1262
Location (GRCh38)
10:110988926-110989013
UCSC Genome Browser Search in Marker Scope
Forensic tag(s)
Chronological age estimation Other applications
External database
HGNC NCBI Ensembl miRBase RNAcentral

Sequence & Structure

Transcript ID
hsa-mir-1262
Sequence length
93 nt
GC content
0.3548

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
-22.20 kcal/mol
Thermodynamic ensemble
Free energy: -23.85 kcal/mol
Frequency: 0.0693
Diversity: 14.42
MFE Structure Visualization
Structure Prediction
MFE Structure Prediction
(((.(((((..(((.((((.(((((.(((((((((............))))))))).))).......)).)))))))......))))))))..
Thermodynamic Ensemble Prediction
{((.(((((,.(((.((((.(((((.(((((((((............))))))))).)))......,)).)))}))}.}....))))))}}..
Forensic Context

A study in humans demonstrated that the mir-1262 was significantly and positively correlated with age in peripheral blood from physiologically unaffected individuals, showing a correlation of 0.470 (P value 1.81E-06) in a microarray cohort [Meder et al. DOI:10.1373/clinchem.2014.224238]. A study in rhesus macaques (Macaca mulatta) demonstrated that the mir-1262 was utilized as a feature in elastic net-based survival prediction models, specifically in the Day 6 and Day 9 (by gender) four-group survival models following whole thorax irradiation [May et al. DOI:10.1038/s41598-022-16316-x].