Aptagen

FMN-inhibited molecular switch Aptamer Details

ID# 7765
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Structure
FMN-inhibited molecular switch structure
Chemistry
RNA
Target
flavin mononucleotide (FMN)
Category
Small Organic
Affinity (Kd)
na nM
Length
71
Aptazyme
No

Sequence (3-char table code)

G A C U/T
5'-rGprGprGprCprGprAprCprCprCprUprGprAprUprGprAprGprAprUprGp rAprGprGprAprUprAprUprGprCprUprUprCprGprGprCprAprGprAprAprGprGp rCprUprCprUprCprGprAprAprAprCprGprGprUprGprAprAprAprGprCprCprGprUprAprGprGprUprUprGprCprCprCp-3'
Molecular Weight: 23027.95
Extinction Coefficient: 702300

Binding Conditions / Buffer

Reaction buffer [50 mM Tris.HCl (pH 7.5) and 20 mM MgCl2] for 20 hr
Binding Temp: 23°C

Refolding Protocol

If the oligo is a known aptamer sequence: For binding studies, perform a refolding protocol to ensure proper function (i.e. binding to antigen or target). Refer to the aptamer reference source for the appropriate refolding parameters and binding conditions. Note: it is unknown whether aptamer functions properly without refolding.
Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.

Reference

Garrett A. Soukup and Ronald R. Breaker. "Engineering precision RNA molecular switches" Proc. Natl. Acad. Sci. 96(1999):3584-3589.
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