G4RNA

Welcome to the G4RNA browsing tool. This page allows a user to address queries to the G4RNA database, which is intended to contain available information on published RNA G-quadruplexes. Queries are formulated using the form below. New users are advised to consult the tutorial. If there is a problem formulating a query, please follow one of the links to be redirected to the appropriate section of the help page. For further support or to submit a sequence, please contact Jean-Michel Garant via e-mail: jean-michel(dot)garant(at)usherbrooke(dot)ca

Search engines

Keyword driven search

Position driven search


Sequences

Gene symbol

Sequence identifier

Location in mRNA

Chromosome

Start position

End position

Sequence length

Sequence

Experiments

Experiment

G4 folding

Reference

DOI

Predictions

cGcC score

2D structure without G4

Mfe without G4

Mfe per nt without G4

2D structure with G4

Mfe with G4

Mfe per nt with G4

QGRS Mapper

QGRS score

QGRS start position

QGRS end position

QGRS sequence length

QGRS sequence

Number of quartets

1st loop sequence

2nd loop sequence

3rd loop sequence